H&S Mini Maxx Installation Manual

1-888-628-1730 • Mini Maxx Installation Manual 11-888-628-1730 • Mini Maxx Installation Manual 1

Rev: 01.23.12

2 Mini Maxx Installation Manual • www.hsperformance.com

WARNING!

THIS IS A HIGH PERFORMANCE PRODUCT TO BE USED AT YOUR OWN RISK!

Do not install this product until you have read and fully understand the following disclaimer of liability. The following disclaimer of liability sets forth the terms and conditions for the installation and/or use of this product. By installing this high performance product, the buyer acknowledges that they have read and fully understand this disclaimer and accepts its terms and conditions.

DISCLAIMER OF LIABILITY

H&S Performance, LLC and their successors, distributors, jobbers, dealers, and retailers (SELLER) shall in no way be responsible for any direct, indirect, or consequential damage resulting from improper installation and/or use of this product. The BUYER/USER assumes all responsibility for any damage resulting from the use or misuse of this product The buyer hereby

waives all liability claims for the use of this product.

The BUYER acknowledges that he/she is not relying on the SELLER’s skill or judgment to select or furnish goods suitable for any particular purpose and that there are no liabilities which extend beyond the description herein, and the BUYER hereby waives all remedies or liabilities, expressed or implied, arising by law or otherwise, (including without any obligations of the SELLER with respect to tness, merchantability and consequential damages) or whether or not occasioned by the SELLER’s negligence.

The SELLER disclaims any warranty and expressly disclaims any liability for personal injury or damages. The BUYER acknowledges and agrees that the disclaimer of any liability for personal injury is a material term for this agreement and the BUYER agrees to indemnify the SELLER and to hold the SELLER harmless from any claim related to the product purchased. Under no circumstances will the SELLER be liable for any damages or expenses by reason of use or sale of any such products.

The SELLER assumes no liability regarding the improper installation, misuse, or misapplication of its products. It is the buyer and/or installer’s responsibility to check for proper installation.

LIMITATION OF WARRANTY

H&S Performance, LLC (“SELLER”) gives Limited Warranty as to the description, quality, merchantability, tness for any product’s purpose, or any other matter of SELLER’s product sold herewith. The SELLER shall be in no way responsible for the product’s use and service and the BUYER hereby waives all rights other than those expressly written herein. This Warranty shall not be varied except by a written agreement signed and dated by SELLER and BUYER.

The Warranty is Limited to one (1) year from the date of sale and limited solely to the parts contained within the product’s original packaging. All products that are in question of Warranty must be returned shipping prepaid to the SELLER and must be accompanied by a dated proof of purchase receipt. All Warranty claims are subject to approval by H&S Performance, LLC.

Under no circumstances shall the SELLER be liable for any labor charges incurred, or travel time incurred in diagnosis for defects, removal, or re-installation of this product, or any other contingent expenses. Any product deemed defective and consequently repaired or replaced by SELLER, shall retain the remainder of the warranty period from date of purchase, as the warranty period shall not be extended due to repair or replacement. Under no circumstances will the SELLER be liable for any damage or expenses incurred by reason of the use or sale of any such product.

If the buyer does not agree to the terms of this limited warranty or the disclaimer of liability, the buyer may return this product to the SELLER in a new and unused condition, along with dated proof of purchase, within 30 days of purchase, for a full refund.

This warranty is null and void for any new products purchased through unauthorized dealers. This warranty is null and void for any products sold as USED or REFURBISHED. This warranty is null and void for any products purchased below the H&S UNILATERAL PRICING POLICY

Revision Date

These instructions are current as of 01/23/12. Revisions may apply, and are available at www.hsperformance.com

1-888-628-1730 • Mini Maxx Installation Manual 3

TROUBLESHOOTING:

Please read and understand all installation instructions before proceeding with the installation. If you have questions during the installation of this product, please call H&S Performance support at 1-888-628-1730

INTERNET UPDATES:

H&S Performance regularly issues free internet updates and custom tunes for the Mini Maxx. Please check to see if there are any available for your truck by going to the downloads section at:

www.hsperformance.com

EMISSIONS WARNING!

This H&S product may be capable of disabling all or part of the emissions system on certain vehicle applications, when selected by the end user to do so. EMISSIONS REMOVAL IS NOT LEGAL

ANYWHERE WITHIN THE USA, UNLESS THE VEHICLE IS NOT REGISTERED WITH THE DIVISION OF MOTOR VEHICLES, AND IS BEING USED SOLELY AS A COMPETITION RACE VEHICLE. BY SELECTING ANY SETTINGS THAT CAN ALLOW REMOVAL OF EMISSIONS EQUIPEMNT, YOU ACCEPT ALL RISK AND LIABILITY ASSOCIATED WITH ITS USE, AND AGREE TO THE FOLLOWING TERMS AND CONDITIONS.

1. All settings or calibrations that may allow emissions removal are intended and developed for ohighway, organized, sanctioned, closed-course RACE/COMPETITION USE ONLY! Any other use, on ANY road, public or private, within the USA, is STRICTLY PROHIBITED.

2. H & S Performance insists that you do not select any calibrations or settings if this vehicle has been registered or certied for highway use within the USA.

3. This product when used incorrectly may violate local, state, and federal laws pertaining to emissions, trac, registration, and safety.

4. Use of this product may damage or destroy mechanical and/or electrical components of this vehicle.

5. Use of this product may void or nullify the vehicles factory warranty.

6. User understands that motorsports are dangerous, and that installation of this product may subsequently require special driving skills or techniques to safely operate the vehicle.

7. User assumes sole responsibility for the safe, proper, and legal use of the vehicle at all times.

8. The purchaser and end user releases, indemnies, discharges, and holds harmless H&S Performance, LLC from any and all claims, damages, causes of action, injuries, or expenses resulting from or relating to the use or installation of this product that is in violation of the terms and conditions on this page, the product disclaimer, and/or the product installation instructions. H&S Performance will not be liable for any direct, indirect, consequential, exemplary, punitive,

statutory, or incidental damages or nes cause by the use or installation of this product.

WARNING!

Before allowing you to access any settings or calibrations that may allow emissions removal, you will be asked by the tuner to electronically agree to the terms and conditions listed above. By electronically agreeing to the terms and conditions, you are certifying that you are aware of and assume all risk, liability, and consequences that may arise from its use.

USE AT YOUR OWN RISK!

4 Mini Maxx Installation Manual • www.hsperformance.com

TABLE OF CONTENTS

BILL OF MATERIALS ............................................................................................................... 5

PARTS DESCRIPTIONS ........................................................................................................... 6

MINI MAXX INSTALLATION .................................................................................................. 9

Section 1: Mounting the Mini Maxx............................................................................10

Windshield Mounting ...............................................................................................10

Section 2: Installing the Pyrometer ............................................................................11

Pre-Turbo/Post-Turbo Mount ..................................................................................12

Installing the PCH Board ..........................................................................................13

Section 3: OBDII Adapter plug .....................................................................................14

Section 4: Installing the Power Wire ...........................................................................15

Section 5: Run Mini Maxx HDMI Cable .......................................................................16

MINI MAXX OPERATION ..................................................................................................... 17

Section 1: Button Navigation .......................................................................................17

Section 2: Install Download .........................................................................................18

Section 3: Exploring the Main Screen ........................................................................19

Section 4: Exploring the Menu System ......................................................................21

Section 5: Vehicle Setup ................................................................................................22

Defueling Parameters ...............................................................................................22

Set Defuel Levels .......................................................................................................23

Section 6: Other Mini Maxx Features .........................................................................24

Gauge Setup ...............................................................................................................24

Adjust Backlight ........................................................................................................25

Change Background Color.......................................................................................25

Performance Testing .................................................................................................26

Diagnostics .................................................................................................................27

Reset to Default Setting ...........................................................................................28

Show Settings ............................................................................................................29

T.V.# ..............................................................................................................................29

SD Card ........................................................................................................................29

Web Updates ..............................................................................................................29

Section 7: Vehicle Specic Features ............................................................................30

2003-2007 5.9L Dodge Cummins ...........................................................................30

2007.5-2009 6.7L Dodge Cummins ........................................................................33

2010-2012 6.7L Dodge Cummins ...........................................................................37

2003-2007 6.0L Ford Powerstroke .........................................................................42

2008-2010 6.4L Ford Powerstroke .........................................................................44

2011-2012 6.7L Ford Powerstroke .........................................................................47

2007.5-2010 6.6L LMM Duramax ...........................................................................51

2011-2012 6.6L LML Duramax ................................................................................54

Section 8: Unplugging the Head Unit ........................................................................59

1-888-628-1730 • Mini Maxx Installation Manual 5

BILL OF MATERIALS

The list below includes by name the major parts included in your Mini Maxx package.

** Optional

BILL OF MATERIALS

1. Mini Maxx

• Micro SD Card (in Mini Maxx)

2. Mini Maxx Power Cable

3. PCH Board**

• Screws (2)**

• Zip Ties (4)**

• Velcro Strip**

• Fuse Adapter**

4. Pyrometer Probe**

5. OBDII Adapter

6. Windshield Mount

7. Mini USB Cable

8. HDMI Cable

9. USB Adapter

1.

5. 6.

7.

9.

8.

**4.

**3.

2.

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PARTS DESCRIPTION

This section describes each of the parts in the Bill of Materials, the descriptions provide a physical set of attributes and a purpose for each part. The parts descriptions also list everything that is included in each assembly.

The Mini Maxx Head Unit

The main component is the Mini Maxx Head Unit. The Head Unit is the interface in which you control vehicle performance parameters. It is also the brains that will save vehicle activity and defuel a vehicle. Notice that the head unit has: seven total buttons, ve on the left side and two on the right, a large color screen, and an electronic plug for docking on the back. Note that this is the last piece that you will install.

Note: Mini Maxx includes a micro SD card inserted in the side of the Head Unit.

Power Cable

The Power cable connects the OBD ll Adaptor Plug to the vehicle fuse box to supply power to the Mini Maxx. It is optional to use as there are two ways to power up your Mini Maxx

1. (Recommended) Use this power cable and wire it to the designated location specied later in this manual.

2. The OBD II port provides constant 12V+ power, so your Mini Maxx can power o of the OBD II port alone. But in this situation the Mini Maxx will not turn on and o with the ignition. There is a switch on the OBDII adapter plug in order to turn the Mini Maxx on and o.

OBDII Adapter Plug

The OBDII Adapter is a communication hub for the Mini Maxx. The OBD ll Adaptor plugs directly into the vehicle OBD ll port. Notice the OBD ll Adaptor has many ports to support various other functions of the Mini Maxx.

PARTS DESCRIPTION

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Pyrometer Connection Head (PCH) Board Assembly*

The PCH Board or Pyrometer Connection Head serves as a dock to connect the pyrometers into the Mini Maxx system. The PCH Board includes the ability to connect two pyrometers. Attached to the PCH Board housing is a cable with four pin plug which connects to the OBDII Adapter Plug. The list below includes all separate parts that make up the entire PCH Board Assembly.

• PCH Board

• Velcro

• (2) Self-tapping Sheet Metal Screws

• Pyrometer Cable

Universal Windshield Mount

This universal windshield mount is used to install the Mini Maxx rmly onto the windshield, it is a suction cup mount that will work on any vehicle windshield. Check our web site for other mounting options, the Mini Maxx is adaptable to a range of other mounting styles.

H&S Also oers custom vehicle specic solutions. See www.hsperformance.com for details.

* Optional

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Mini USB Cable

Use this cable to connect your Mini Maxx to your personal computer to install software updates. Visit www.hsperformance.com in the downloads section for product updates. Please nd your product application and follow the posted instructions there to update your Mini Maxx.

HDMI Cable

The HDMI Cable connects the Mini Maxx to the OBD ll Adapter Plug and acts as the main line of communication for the Mini Maxx.

USB to Micro SD Adapter

The USB to Micro SD Adapter is what you will use to update your Mini Maxx. You will take the Micro SD card out of the Mini Maxx and insert it into the adapter, then insert the adapter into your personal

computer.

PARTS DESCRIPTION CONTINUED

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Mini Maxx & Windshield Mount

OBDII Adapter Plug

OBDII Port

Power Cable

(Optional)

Fuse Box

Fire wall grommet

MOST APPLICATIONS

INSTALLATION OVERVIEW

The installation overview illustrates a totally installed and functional Mini Maxx system. This overview is meant to help reference the general location of installed parts and pieces of the Mini Maxx. Notice that there are dierent overview diagrams. Use the correct diagram for your truck. For more complete wiring diagrams and instructions, please see vehicle specic features starting on page 30.

OBDII Port

OBDII Adapter Plug

Power Wire

(Optional. To purple

ignition

wire under dash)

MINI MAXX & Windshield mount

HDMI Cable

FORD POWER STROKE ‘08’10

MINI MAXX INSTALLATION

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MINI MAXX INSTALLATION INSTRUCTIONS

SECTION 1: MOUNTING THE MINI MAXX

In this section you will decide where to mount the Mini Maxx Cradle, so you are essentially choosing the location for the Mini Maxx inside the vehicle cab. First, decide which mounting style you will choose for the Mini Maxx; we oer two dierent styles of mounting:

1. Windshield mounting

2. Custom Pod mounting (Refer to the instructions included with your custom pod)

Visit hsperformance.com for custom options

INSTALLATION CONTINUED

WINDSHIELD MOUNTING

1. Locate the T-shaped mount socket on the back side of the Mini Maxx.

2. Notice that the top of the universal mount will t into T-shaped socket and slide forward to secure the Mini Maxx to the mount.

3. With the Mini Maxx connected to the mount use the windshield mount to secure the Mini Maxx to the wind- shield. Be sure that the position of the Mini Maxx does not obstruct the view of the road or distract the driver from their primary responsibility, which is driving responsible.

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SECTION 2: INSTALLING THE OPTIONAL PYROMETER AND THE PYROMETER CONNECTION

HEAD PCH

* The Pyrometer and PCH are optional and some vehicles will not require them. Your vehicle may have a factory solution for reading Exhaust Gas Temperatures.

In this section you will drill and tap the Pyrometer Probe in the exhaust, either pre-turbo or postturbo as a means to collect exhaust gas temperatures (EGT). Exhaust gas temperatures indicate how hot the motor is getting and can be used to set safety defueling parameters.

POSTTURBO VS. PRETURBO

You must decide between mounting the Pyro Probe either post-turbo or pre-turbo. The dierence in location determines what temperatures will read on your Mini Maxx. Pre-turbo mounting is generally recommended because it provides more accurate EGT readings.

The Mini Maxx is capable of running two pyrometers simultaneously. Please purchase an extra probe if you wish to read pre AND post turbo pyrometers.

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INSTALLATION CONTINUED

PRETURBO MOUNT

1. Drill a 5/16” hole into the exhaust manifold where all the exhaust runners of the manifold come together, just before the turbo exhaust inlet. Then tap the hole with a 1/8” NPT tap and mount the Pyrometer Probe in the hole. Use a 9/16” wrench to tighten the probe holder or tube tting to the down tube. Then tighten the Pyro Probe Cap to the holder using a 9/16” wrench.

2. Run the Pyro Cable up to engine bay; let the end of the cable sit while installing the PCH Board.

For pictures and vehicle specic information, see the Vehicle Specic Features/Info Section starting on Page 30

WARNING: If any debris such as drill bits and metal shavings drop inside the manifold, we advise

that the manifold be removed from the vehicle so that the debris can be removed before starting the vehicle again.

TOOL TIP, PRETURBO MOUNT

When drilling into the exhaust manifold, metal spews, shavings, and broken drill bits can fall inside. This can be hazardous to your turbo when the engine starts. Try doing four things to avoid this possible problem. One, use a high quality twist bit and a slow speed drill, about 500-800 rpm. Two, start with a small pilot bit about 1/8”, then use the full 5/16” bit after the smaller one has punched through. Three, grease your drill bit in addition to the normal lubricant, this will catch ying spews as they are cut. Four, just prior to punching through into the inside of the manifold, start the engine and build up exhaust pressure on the inside of the manifold (blows spews outside the manifold instead of letting them fall inside).

POSTTURBO MOUNT

1. Find a location on the exhaust pipe that is 3-6” downstream from the turbo charger output. Then drill a

5

/16” hole and run a 1/8” NPT tap into the hole. Mount the Pyrometer Probe in the threaded hole using a

9

/16” wrench to tighten the probe holder or tube tting to the down tube. Then tighten the Pyro Probe

Cap to the holder using a 9/16” wrench.

2. Run the Pyro Cable along the brim of the engine bay, and then let the end sit when installing the PCH Board.

For pictures and vehicle specic information, see the Vehicle Specic Features/Info Section starting on Page 30

Securing Pyro

Pyro line secured

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INSTALLING THE PCH BOARD

The pyrometer that was installed will now have to be connected to the PCH Board, but rst the PCH Board needs to be mounted in a secure location that both of the pyrometer ends can reach.

1. Gather all of the parts of the PCH Board assembly:

•PyrometerConnectionHeadwithPCHCable

•Self-tappingSheetMetalScrews

•Velcro

•Jumper

•ZipTies

2. The PCH Board needs to be mounted in a location that is secure (away from extreme heat and moving parts), and in a location in which the end of the Pyrometer Cable can easily reach.

3. Use the sheet metal screws or Velcro, or both to securely attach the PCH Board to a safe location within the engine bay.

4. To connect the end of the Pyrometer Cable to the PCH Board, rst remove the screw and nut on the end of the pyrometer leads, then remove the screws from the Pyro 1 heads on the PCH Board. Use those screws to secure the Pyrometer Cable leads to the PCH Pyro 1 heads, see the PCH Assembly Diagram (pg. 19) for a visual reference when connecting the pyrometer leads to the PCH Board.

Notice: Do not remove the jumper from the Pyrometer 2 location unless you are installing a second pyrometer.

If connecting two pyrometers keep track of which location, Pyro 1 or 2, each pyrometer was attached to on the PCH Board

5. Once the PCH Board is secure and the pyrometer is connected to the PCH Board, use zip ties to secure the pyrometer cables away from extreme heat and moving parts.

6. Run the end of the PCH Cable through the re wall. It will need to be connected to the OBDII Adapter Plug. Use zip ties to secure all remaining cable left inside the engine bay.

INSTALLATION CONTINUED

14 Mini Maxx Installation Manual • www.hsperformance.com

SECTION 3: OBDII ADAPTER PLUG

This step involves locating the vehicle’s OBD ll port and then simply plugging the OBD ll Adapter Plug into the OBD ll port.

1. As the illustration below shows, OBD ll ports are always located somewhere under the drivers side dash. The OBD ll port is a male receiver that will have the same shape as the end of the OBD ll Adaptor plug.

2. Once the OBD ll port is located, then simply plug the OBD ll Adaptor plug into the OBD ll port.

OBDII ADAPTER PLUG DIAGRAM

1. OBD ll Male end: this is the part of the adapter plug that plugs into the vehicle OBD ll port.

2. Main harness port:

the main harness will plug into the Mini Maxx and into this port during installation.

3. Power wire port: the power wire will run from this port to the vehicle fuse box during installation. Plug into the Mini Maxx and into this port during installation.

4. Power supply switch: use this switch to change power from running o of the Power Wire to OBD ll power as a power supply for the Mini Maxx.

5. Four pin usb: This port is used if an H&S pyrometer kit is purchased for the Mini Maxx.

6. Five pin usb

7. Adapter plug fuse

Possible OBDII Port Locations

(location may vary)

1

5

6

7

2

3

4

Note: On some vehicles it is recommended to move the OBDII port to a safer location. Because the Mini Maxx will

remain plugged in, the adapter can be kicked/bumped and broken. Please move your OBDII connection to a safer location if you feel it is in a position that may allow it to get damaged.

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SECTION 4: INSTALLING THE POWER WIRE *OPTIONAL

*The OBD II port provides constant 12V+ power, so your Mini Maxx can power o of the OBD II port alone. But in this situation the Mini Maxx will not turn on and o with the ignition. There is a switch on the OBDII

adapter plug in order to turn the Mini Maxx on and o.

In this section you will run the Power Wire coming from the Mini Maxx Cradle to the vehicle fuse box and connect it to the fuse locations specied below. The fuse location for the Power Wire is dierent on each vehicle application.

CONNECTING THE POWER WIRE:

1. Route wire to location shown in pictures found in the Vehicle Specic Section on page 30

2. Remove the fuse, indicated in the pictures, and insert the fuse jack. Make sure that the fuse jack is placed on the dead side of the fuse to ensure that the Mini Maxx is protected by the fuse. Use a volt meter to verify the dead side of the fuse. With the fuse pulled and the truck powered on but not started, the volt meter should read 0 volts on the fuse jack to ground. Problems that can occur if the incorrect fuse is used for this connection: the power may stay on continuously even with the key o; or, the Mini Maxx can receive power at the incorrect time of the power-on/starting cycle of the vehicle.

3. Run the power wire through the re wall before preparing the Power Wire. Prepare the Power Wire by stripping the end of the wire about ¼”. Connect the blue 90° connector to the end of the Power Wire using crimping pliers.

4. Connect the Power Wire to the fuse jack, place the fuse back into the slot, and close the fuse box.

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SECTION 5: RUN MINI MAXX HDMI CABLE

In this section you will connect the Mini Maxx HDMI cable to the OBD ll Adaptor plug and then run the other end of the HDMI cable up the side of the vehicle dash and connect it to the back of the Mini Maxx.

1. Plug one end of the HDMI cable into the Main Harness port on the OBD ll adapter plug.

2. Run the other end of the HDMI cable up through the vehicle dash on the drivers side so that the end of the cable emerges from the dash near the vehicle A-pillar. It may be necessary to temporarily remove the vehicle weather stripping and dash panel to achieve an installation where the HDMI cable cannot be seen.

3. Plug the HDMI cable into the back side of the Mini Maxx, make sure that there is enough slack in the cable to accommodate mounting the Mini Maxx to the windshield.

Almost Done!

You need to install the download now. Read the next section for Install Download procedure.

INSTALLATION CONTINUED

OBDII Plug

Mini Maxx

Power Cable

HDMI Cable

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MINI MAXX OPERATING INSTRUCTIONS

These operating instructions are split into sections:

•SECTION 1: Button Navigation

•SECTION 2: Install Download

•SECTION 3: Exploring the Main Screen

•SECTION 4: Exploring the Menu System

•SECTION 5: Vehicle Setup

•SECTION 6: Other Mini Maxx Features

•SECTION 7: Vehicle Specic Features

•SECTION 8: Unplugging the Head Unit

SECTION 1: BUTTON NAVIGATION

Mini Maxx OPERATION

Press the top left button to enter the Main Menu, also use this button to exit menus.

Press any of the four buttons on the left to select items on the screen that are adjacent to the button position.

In general these buttons work as up and down buttons, they may also be used to select items on the screen adjacent to these buttons.

Speed

MPH

18 Mini Maxx Installation Manual • www.hsperformance.com

SECTION 2: INSTALL DOWNLOAD

The Install Download option is used to install tuning onto a vehicle, or return a vehicle to stock.

1. Press Menu: To get into the Mini Maxx main menu.

2. Select Install Download: You may have to “Arrow Down” or “Arrow Up” to nd this option.

3. Install a download onto a stock vehicle: If the vehicle is stock and you enter the install download menu, simply follow the screen prompts to install a download on the vehicle. This is the point in which you may come across the DPF selection menu, tire size calibration menu, and the vehicle speed limiter menu.

Change Download Settings: If the vehicle already has a download on it from the Mini Maxx that is

currently installed on that vehicle. This option is used to install updated or custom tuning. Updated and Custom tuning can be download for the H&S Performance website.

Return a vehicle to stock: To completely return a vehicle to its factory stock conditions you need to

select this option. This is highly recommended when taking the vehicle in for any kind of service.

This Mini Maxx screen shot shows what you will see if a download has already been entered into a vehicle.

Before installing the download:

•MakesurethattheMiniMaxxisproperlypluggedin.

•Makesurethattheharnessisproperlyinstalled.

•Thevehiclebatteryisfullycharged.

•Thevehicleiswarmeduptooperatingtemperature.

THE MICRO SD CARD MUST BE INSERTED IN THE SIDE OF THE MINI

MAXX TO DOWNLOAD TO A VEHICLE.

Go Back

DOWNLOAD INSTALLED

Return to Stock

Change Settings

Download Already Installed

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SECTION 3: EXPLORING THE MAIN SCREEN

The Main Screen is where you view all of the vehicle activity. In this section you will learn how to navigate the Main Screen and learn about all of the dierent parts of the Main Screen.

MAIN SCREEN NAVIGATION

Below are descriptions of how all of the Mini Maxx buttons work and what they do while in the Main

Screen. The buttons perform dierent functions while in a menu or submenu.

Speed

MPH

RPM

Coolant

ºF

Throttle

X

Menu

MPH

0

30

60 120

90

Power Level Setting

not available until

download is installed.

Press any of the four buttons on the left that coincide with the four vehicle parameters to display that particular vehicle parameter on the large gauge in the upper right side of the screen. Hold a button down to view the dierent graph types for the large gauge.

Power Level Up Power Level Down Use the power level buttons to control power levels on-the-y only while in the main screen

Press the top left button to enter the Main Menu, also use this button to exit menus.

Mini Maxx OPERATION CONTINUED

20 Mini Maxx Installation Manual • www.hsperformance.com

MAIN SCREEN PARTS DESCRIPTION

This section will describe all of the dierent parts of the Main Screen.

Speed

MPH

RPM

Coolant

ºF

Throttle

X

Menu

MPH

0

30

60 120

90

Power Level Setting

not available until

download is installed.

Large Gauge

Vehicle parameters: To change which vehicle parameter is displayed in the large gauge area simply press one of the four buttons next the preferred vehicle parameter.

By pressing and holding the button next to your displayed gauge, you can change the display style in the large gauge area.

Menu button: press to enter the main menu.

Power level text: Displays which power level is active, whether it be: Stock, Mild, Wild, or Hot.

Note: This will not be active if the Download has not been installed.

The black bar: The black bar highlights the title of one of the four displayed vehicle parameters to indicate that vehicle parameter is also being displayed on the large gauge.

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Go Back

MAIN MENU

to Main Screen

Install Download

Gauge Set Up

Set User Options

Set Defuel Levels

Adjust Tire Size

Diagnostics

Show Settings

Update Firmware

Navigation through the main menu: Use the large Up Down Buttons to page up and page down through all the Main Menu options.

These buttons are used to enter into the sub menus from the main menu and may also be used to select additional items when in the sub menus.

This button is used to enter into the Main Menu from the main screen. While in any of the menus this button works as a back button.

Mini Maxx OPERATION CONTINUED

SECTION 4: EXPLORING THE MENU SYSTEM

The diagram below shows all of the Main Menu items and explains the Main Menu navigation.

22 Mini Maxx Installation Manual • www.hsperformance.com

DEFUELING PARAMETERS

Set up defueling parameters based on a number of dierent vehicle parameters. In this menu you can also turn vehicle parameters o. The defueling parameters available are vehicle specic, so not all defueling parameters are available for every make and model.

Here is a list of all of the defueling capabilities for the Mini Maxx. All defueling options can be activated at the same time, all can be turned o, or a mix of on and o. Each defueling option is adjusted individually to be on or o and set to a particular defueling temperature.

Engine Coolant Temp Level

Boost Level

Go Back

DEFUEL MENU

Transmission Temperature

Oil Temperature

Pyro 1 Temperature Level

Pyro 2 Temperature Level

to Main Menu

Setting: 600˚F

Setting: 1250˚F

Setting: 210˚F

Setting: 260˚F

Setting: 210˚F

Setting: 23PSI

Use the Up Down Buttons to scroll up and down through the dierent sub menu items.

Press to enter set up menu for defuel items.

Default Defueling Settings

Pyro 1 Temperature Level 1450˚F

Pyro 2 Temperature Level OFF

Engine Coolant Temp Hot 210°F

Engine Coolant Temp Cold

(cold start protection)

OFF

Boost Level OFF

Transmission Temp Level OFF

Oil Temperature OFF

Current setting are displayed in Defuel Menu

SECTION 5: VEHICLE SETUP

This section describes various non-vehicle specic features of the Mini Maxx

INSTRUCTIONS CONTINUED

1-888-628-1730 • Mini Maxx Installation Manual 23

SET DEFUEL LEVELS

When entering a setup menu for any of the defuel options the menu will have a list of defuel levels to select from based on that specic defuel parameter. The selected value is displayed on the left, to select a defuel level you need only highlight the amount and then exit the setup menu. To turn any particular defuel parameter o press the bottom left button.

Go Back

PYRO1

to Defuel Menu Set Deful Level

The selected defuel value for PYRO 1 is displayed in the box below:

Selected

OFF

DEFUEL OFF

DEFUEL ON

Go Back

PYRO1

to Defuel Menu Set Deful Level

up

down

Defueling Levels

1250

1300

1350

1400

1450

1500

1550

1600

The selected Defuel value for PYRO 1 is displayed in the box below:

Selected

1400º F

DEFUEL ON

DEFUEL OFF

Use the large Up Down Buttons to scroll up and down through the dierent sub menu items.

Use this button to turn the defueling on.

Use this button to turn the defueling off.

24 Mini Maxx Installation Manual • www.hsperformance.com

Set Gauge 2

Set Gauge 3

Set Gauge 4

Go Back

GAUGE SETUP

Set Gauge 1

Speed

RPM

Throttle

Coolant

Gauge 1

Use the Up and Down Arrows

to Change the Gauge Function

Pyro 2

Speed

Boost

to Main Menu

To highlight a dierent gauge location press the selection button that coincides with that gauge location. So to select gauge location 1, press the second button down on the left hand side of the Mini Maxx. To select the 4th gauge location press the bottom button or the 5th button down on the left side.

Use the large Up Down Buttons to highlight a particular vehicle parameter for any of the gauge locations.

Notice that upon entering the gauge setup menu that, Set Gauge 1, is highlighted in black. When a gauge location is selected it is highlighted in black on the left and it also appears above the vehicle parameter

selection box.

SECTION 6: OTHER MINI MAXX FEATURES

This section describes all the customizing features of the Mini Maxx.

GAUGE SETUP

Enter to change the vehicle parameters displayed on the four gauge locations in the Main Screen. This is also where you can see all of the most up-to-date vehicle parameters available to your vehicle make and model after running an internet upgrade.

Selecting a vehicle parameter to display in a particular location is done by highlighting the gauge location and then highlighting the desired vehicle parameter.

Once the correct vehicle parameter for a gauge location has been highlighted, you do not need to press another button to select that vehicle parameter. Simply highlighting the vehicle parameter makes it active in that location.

1-888-628-1730 • Mini Maxx Installation Manual 25

ADJUST BACKLIGHT

Highlight screen and use the up and down buttons to adjust the lighting to your preference.

Go Back

BACKLIGHTING

to User Opts

0 50 100

Brightness 100%

Screen Backlight

Select 0 to 100% using and

to set desired light level

Screen

Use this button select the ‘Screen’ option.

Use these buttons to adjust the

backlight brightness

level.

CHANGE BACKGROUND COLOR

Use the up and down buttons to select a background color. The Mini Maxx background will preview each color background as you scroll up and down through the color options. When the preferred color is highlighted, exit the color menu to select the color.

Go Back

COLOR SETUP

to User Opts

Background

Black

Background

Use the up and down arrows

to change the gauge function

HSBlue

Bluelight

Use the large Up Down Buttons to scroll up and down through the color options.

26 Mini Maxx Installation Manual • www.hsperformance.com

PERFORMANCE TESTING

This sub menu allows you to run 1/4 mile and 0-60 MPH performance testing on your vehicle. You must accept the on screen disclaimer before entering the Performance Testing menu.

• 1/4 MILE PERFORMANCE TEST

When selecting Start Test make sure that you are completely stopped. The testing will begin when vehicle reads speed. The testing will automatically stop when you have reached 1/4 mile. Test results and fastest times will be stored and viewable at any time.

• 060 MPH PERFORMANCE TEST

When selecting Start Test make sure that you are completely stopped. The testing will begin when vehicle reads speed. The testing will automatically stop when you have reached 60 MPH. Test results will appear on screen.

0-60 MPH Performance Test

Congure Test Settings

Go Back

PERF TEST

1/4 Mile Performance Test

to Main Menu

NOTE: If running aftermarket tires or gearing, your speedometer must be calibrated correctly for performance test-

ing to yeild accurate results.

1-888-628-1730 • Mini Maxx Installation Manual 27

DIAGNOSTICS

This function allows you to check vehicle diagnostics codes. Some models you will have an option to check Engine or Transmission diagnostics. Please select the desired module. Upon entering this menu, the Mini Maxx will automatically begin to check the vehicle for DTCs and it will then display those DTCs on the Mini Maxx screen. Once it displays the DTCs value and description on the screen it will allow you to erase the DTCs from the vehicle.

If no DTCs are displayed you can simply press the Go Back button to return to the main menu. For a complete list of DTC descriptions, please visit the Tech section of our website www.hsperformance.com

THE MICRO SD CARD MUST BE INSERTED IN THE SIDE OF THE MINI MAXX TO READ AND ERASE DTCS

DTC

Diagnostic Trouble Codes

Establishing communication

with the vehicle

Go Back

DTC

to Main Menu

Diagnostic Trouble Codes

There are no DTCs Detected

28 Mini Maxx Installation Manual • www.hsperformance.com

RESET TO DEFAULT SETTING

To reset the Mini Maxx to H&S Performance factory settings press the up button to select yes, to keep current settings back out of this menu by pressing the go back button or by pressing the down button to select no.

Go Back

GO TO DEFAULT

to user opts

Selecting YES will reset user preferences to factory set values.

Are you sure you want to do this at this time? ( for YES)

yes

no

1-888-628-1730 • Mini Maxx Installation Manual 29

SHOW SETTINGS

The Show Settings Menu will allow you to see vehicle information and also defuel settings. See the diagram below to see everything that is listed in this menu. On Cummins and Powerstroke trucks, the Part# and Transmission# will be needed for updating the Mini Maxx.

T.V. #

This number is the Tuning Version. It will change as H&S updates the tuner software. To see the latest tuner version on your Mini Maxx go to “Show Settings” and scroll down.

MICRO SD CARD

The Micro SD card should only be taken out of the Mini Maxx to perform internet upgrades. It is the primary means of performing internet upgrades for the Mini Maxx.

In case a Micro SD Card is lost or broken, a new Micro SD Card can be purchased from H&S Performance.

WEB UPDATES

Remove the Micro SD from your Mini Maxx. Connect your Micro SD to your personal computer with the included Micro SD to USB adapter to install software updates. Visit www.hsperformance.com in the downloads section for product updates. Please nd your product application and follow the posted instructions there to update your Mini Maxx.

Go Back

SETTINGS

to Main Menu

Vehicle Info:

Vehicle: ‘08 Ford Power Stroke Vin#: 123456789101112131415 Part#: 55350430

Download: Installed DPF Status: Removed Trans Tuning: Locked

Application:

’07.5-’09 Dodge 6.7L Cummins

System Info:

Version: MEM–C216 HW–1.3b SW–1.00.2 TV–6.7.4 M175 W/TURBO

30 Mini Maxx Installation Manual • www.hsperformance.com

Power Levels

Power Levels can be adjusted on-the-y at the touch of a button after Installing the Download to the vehicle. The current Power Level will be saved even if the Mini Maxx is unplugged.

NOTE: The Power Level ratings listed may not be exact for your particular

vehicle. The listed ratings apply to the out-of-the-box tuning that H&S tuning

devices are shipped with. Any custom downloads may result in dierent ratings and can be found at www.hsperformance.com/mini-maxx-downloads.

Low Boost Fueling

This option allows for adjustment of the amount of fuel injected under low boost conditions. There are 5 dierent settings for Low Boost Fueling:

0 - Lowest Fueling (Default) 1 - Low Fueling 2 - Medium Fueling 3 - Moderate Fueling 4 - High Fueling

NOTE: The low boost fueling adjustment will aect ALL power levels. This option can only be adjusted during the

Install Download process.

Injection Timing

This option allows for the adjustment of the maximum allowed injection timing. There are 5 dierent settings for the Injection Timing:

0 - 18 degrees 1 - 24 degrees 2 - 26 degrees (Default) 3 - 28 degrees 4 - 32 degrees

NOTE: The injection timing adjustment will aect ALL power levels. This option can only be adjusted during the

Install Download process.

2003  2007 5.9L DODGE CUMMINS

Power LeveLs

No Power ............. 0 HP

Mild

................... 60 HP

Wild

................. 120 HP

Hot

.................. 200 HP

SECTION 7: VEHICLE SPECIFIC FEATURES/INFO

1-888-628-1730 • Mini Maxx Installation Manual 31

Speed Limiter

This option allows for the adjustment of the factory speed limiter. Most 5.9L Cummins trucks have a 106 MPH speed limiter from the factory. The limiter can be adjusted from 50 MPH to 200 MPH. This

option can only be adjusted during the Install Download process.

Rev Limiter

This option allows for the adjustment of the factory rev limiter. Most 5.9L Cummins trucks have a 3500 RPM rev limiter from the factory. The limiter can be adjusted from 3000 RPM to 5000 RPM. This

option can only be adjusted during the Install Download process.

Torque Management (Automatic Transmission Only)

This option allows for the disabling of the vehicles torque management for those equipped with automatic transmissions. This is recommend for those running standalone aftermarket TCM/transmission packages but will also slightly improve throttle response on a stock truck.

NOTE: By turning the torque management OFF, the PRNDL display will be lost as well as the reverse lights.

Tire Size Calibration

This option allows for the re-calibration of the factory speedometer to adjust for non-stock sized tires. For the most accurate speedometer reading when using non-stock sized tires, it is best to measure the diameter of the tire using a tape measure rather than going by the printed tire size. In additon, using a GPS is a great way to dial in your factory speedometer. Entering a larger tire size will cause the factory speedometer to read higher while entering a smaller tire size will cause the factory speedometer to read lower. The tire size can be adjusted from 24” to 42”. This option only

takes a few seconds to change and can be adjusted at any time from the Tire Size Calibration menu.

Keyed Ignition Source Location

Although it is possible to manually power up the Mini Maxx without using a keyed ignition source, it can sometimes create communication issues between the Mini Maxx and the vehicles ECM. To eliminate these problems, we highly recommend tapping into a 12V keyed ignition source to supply power to the Mini Maxx only when the key is in the ON position and the vehicles ECM is online. Below you will nd a commonly used 12V keyed ignition source for your vehicle:

2006-2007 5.9L - FUSE NUMBER 30

Always tap into the cold side of the fuse. On the 2006 - 2007 5.9L Cummins, the cold side is towards the drivers side of the vehicle.

2003 - 2005 5.9L - FUSE NUMBER 50

Always tap into the cold side of the fuse. On the

32 Mini Maxx Installation Manual • www.hsperformance.com

2003 - 2005 5.9L Cummins, the cold side is towards the front of the vehicle.

NOTE: If your fuse box or wiring looks dierent than those pictured

or if you are not getting 12V ignition power from the pictured source, you may need to nd another 12V keyed ignition source using a test light or multimeter. If possible, nd one that stays hot during engine cranking.

Pyrometer (EGT) Location

If you are installing an optional H&S pyrometer kit on your 5.9L Cummins, you have the option of installing it pre-turbo or post-turbo (or both if you purchased an additional thermocouple). For the most accurate EGT readings, we recommend installing the pyrometer pre-turbo where all runners collect on the exhaust manifold as seen below:

NOTE: Some exhaust manifolds have a divider down the center of

the collector so it’s generally not a good idea to drill right in the center, shift to either side 1/4” and drill there.

For those wanting to install the pyrometer post-turbo, we usually recommend doing so in the cast elbow connected to the turbo as seen below:

NOTE: Post-turbo EGT readings can be up to 400 degrees cooler

than pre-turbo EGT readings. Keep that in mind when monitoring your EGTs with a post-turbo pyrometer.

**Pre-turbo mount is recommended.

Dodge Pre-Turbo Mount

Dodge Post-Turbo Mount

2003 - 2007 5.9L Dodge Cummins Specic Features Continued >>

1-888-628-1730 • Mini Maxx Installation Manual 33

Overdrive Transmission Software

Did you know that your H&S tuning device also has the capability of tuning your transmission? If your 5.9L Cummins is equipped with the 48RFE automatic transmission, you may want to check out our Overdrive Transmission Software. Custom tailored to mate with H&S engine tuning, the 5.9L Overdrive software includes modied torque converter lock/unlock strategies that will command the TC to lock in 3rd gear under wide open throttle and hold it locked through 4th gear. Light throttle torque converter strategies have also been changed to lock-up sooner, keeping more power directed to the road instead of wasted in heat and friction. Shift points are modied to take advantage of the available horsepower and torque output. On a 2006 Cummins with a stock

48RFE,wehaveseen0.2to0.3secondquicker1/4miletimesJUSTfromtheadditionoftheH&S

Overdrive tuning! An additional unlock fee may apply, see www.hsperformance.com for details.

2007.5  2009 6.7L DODGE CUMMINS

Power Levels

Power Levels can be adjusted on-the-y at the touch of a button after Installing the Download to the vehicle. The unit cannot be unplugged otherwise the Power Level will default to NO POWER.

NOTE: The Power Level ratings listed may not be exact for your particular

vehicle. The listed ratings apply to the out-of-the-box tuning that H&S tuning

devices are shipped with. Any custom downloads may result in dierent ratings and can be found at www.hsperformance.com/mini-maxx-downloads.

DPF Selection

The DPF or Diesel Particulate Filter is part of the factory exhaust system on the 6.7L Cummins. H&S oers tuning that allows the DPF to be left in place, or removed completely.

If you are planning on leaving the exhaust system stock with the DPF in place, you will select PRESENT.

If you have already removed the DPF or if you plan on removing the DPF immediately after installing your H&S tuning device, you will select REMOVED. If you select REMOVED, you must Accept our DPF Disclaimer in order to continue with the Install Download process.

DPF / Exhaust Sensors

When running DPF PRESENT tuning, it is required that all sensors located in the exhaust system stay in place and plugged in, otherwise you may experience a Check Engine Light

Power LeveLs

DPF Present

No Power ............. 0 HP

Mild

................... 40 HP

Wild

................... 80 HP

Hot

................... 120 HP

Power LeveLs

DPF removeD

No Power ............. 0 HP

Mild

................... 60 HP

Wild

................. 120 HP

Hot

................... 175 HP

34 Mini Maxx Installation Manual • www.hsperformance.com

(CEL) and even a loss of power (limp mode).

When running DPF REMOVED tuning, it is recommended that all sensors located in the factory exhaust system be unplugged from the electrical harnesses. These sensors can also be removed completely with the factory exhaust if desired. On the 2007.5 - 2009 6.7L Cummins, there are usually 3 EGT Sensors, 2 O2 Sensors, and 1 Pressure Sensor.

EGR Unplug / Delete

If you are installing H&S DPF REMOVED tuning, you must unplug the EGR system on your 2007.5 - 2009

6.7L Cummins if not installing an EGR delete. Failing to do so may result in erratic engine operation and loss of power. Please follow these instructions carefully to unplug and disable the EGR system:

1. Locate the EGR Throttle Control Valve Assembly (Fig.1). Assembly is located between the intercooler and intake manifold on the drivers side of the engine compartment.

2. Unplug the EGR Throttle Control Valve wiring harness. The harness is LIGHT GRAY in color and is located on the back side of the Throttle Control Valve Assembly. It is not directly visible when looking at the assembly from above. On some vehicles, it may be easier to see and unplug the harness from underneath the vehicle. Note: There is a red locking tab that must be moved sideways on the harness in order for it to be unplugged.

3. Locate the EGR solenoid on top of the intake manifold (Fig.2). It is directly visible when looking at the intake manifold and faces towards the front of the vehicle.

4. Unplug the EGR solenoid wiring harness. The connector is BROWN in color.

Speed Limiter

This option allows for the adjustment of the factory speed limiter. Most 6.7L Cummins trucks have a 106 MPH speed limiter from the factory. The limiter can be adjusted from 55 MPH to 200 MPH. This option can only be adjusted during the Install Download process.

Tire Size Calibration

This option allows for the re-calibration of the factory speedometer to adjust for non-stock sized tires. For the most accurate speedometer reading when using non-stock sized tires, it is best to measure

1

2

2007.5 - 2009 6.7L Dodge Cummins Specic Features Continued >>

1-888-628-1730 • Mini Maxx Installation Manual 35

the diameter of the tire using a tape measure rather than going by the printed tire size. In additon, using a GPS is a great way to dial in your factory speedometer. Entering a larger tire size will cause the factory speedometer to read higher while entering a smaller tire size will cause the factory speedometer to read lower. The tire size can be adjusted from 25.5” to 45”. This option only takes a few seconds to change and can be adjusted at any time from the Tire Pressure Calibration menu.

Special Functions / Features

Your H&S tuning device has the capability of Enabling / Disabling factory vehicle features. These features can be found in the Special Functions Menu. Below is a short description of each feature:

TPMS: Enable / Disable the Tire Pressure Monitoring System.

Optical Chirp on Lock: Enable / Disable the parking lights ashing when locking the vehicle.

Horn Chirp on Lock: Enable / Disable the horn chirp when locking the vehicle.

Set Headlamp Delay: Enable / Disable the headlamp delay.

Accessory Delay: Enable / Disable the shut-o delay of your radio and accessory system after the key has

been turned o.

Fog Lights W/High: Enable / Disable the fog lights staying on when high beams are being used.

Daytime Lights: Enable / Disable the daytime running lights.

Seat Belt Minder: Enable / Disable the chime for the drivers seat belt system. This feature will not dis-

able the seat belt light.

Auto Door Lock: Enable / Disable the automatic door locking when the vehicle reaches certain speeds.

Unlock Driver Door:

Enable / Disable unlocking only the driver door when pushing the unlock button the key-

fob. When enabled, the unlock button on the key fob will need to be pressed twice in order to unlock all doors.

Idle Up (Auto Only): Enable / Disable the use of the cruise control buttons to control idle RPM. Follow your vehicle owners manual to use this feature

NOTE: If any special feature is already listed as Enabled but is not functioning correctly, you may need to disable the

feature, cycle the key, and re-enable the feature to make it function properly. If it still does not work, your vehicle may not be equipped with the hardware required for the special feature. The previous selection will NOT be saved. If the

Special Functions/Features Menu is exited and returned into, it will not display your previous selection. This is normal

and the Enable/Disable function is still working properly.

Keyed Ignition Source Location

Although it is possible to manually power up the Mini Maxx without using a keyed ignition source, it can sometimes create communication issues between the Mini Maxx and the vehicles ECM. To eliminate these problems, we highly recommend tapping into a 12V keyed ignition source to supply power to the Mini Maxx only when the key is in the ON position and the vehicles ECM is online. Below you will nd a commonly used 12V keyed ignition source for your vehicle:

36 Mini Maxx Installation Manual • www.hsperformance.com

FUSE NUMBER 30

Always tap into the cold side of the fuse. On the

2007.5 - 2009 6.7L Cummins, the cold side is towards the drivers side of the vehicle.

NOTE: If your fuse box or wiring looks dierent than those pictured

or if you are not getting 12V ignition power from the pictured source, you may need to nd another 12V keyed ignition source using a test

light or multimeter. If possible, nd one that stays hot during engine cranking.

Pyrometer (EGT) Location:

If you are installing an optional H&S pyrometer kit on your 6.7L Cummins, you have the option of installing it pre-turbo or post-turbo (or both if you purchased an additional thermocouple).

For the most accurate EGT readings, we recommend installing the pyrometer pre-turbo where all runners collect on the exhaust manifold as seen below:

NOTE: Some exhaust manifolds have a divider down the center of the

collector so it’s generally not a good idea to drill right in the center, shift to either side 1/4” and drill there.

For those wanting to install the pyrometer post-turbo, we usually recommend doing so in the cast elbow connected to the turbo as seen below:

NOTE: Post-turbo EGT readings can be up to 400 degrees cooler than

pre-turbo EGT readings. Keep that in mind when monitoring your EGTs with a post-turbo pyrometer.

**Pre-turbo mount is recommended.

Overdrive Transmission Software

Did you know that your H&S tuning device also has the capability of tuning your transmission? If your 6.7L Cummins is equipped with the 68RFE automatic transmission, you may want to check out our Overdrive Transmission Software. Custom tailored to mate with H&S engine tuning, the

6.7L Overdrive software includes boosted line pressures, modied full and part throttle torque

Dodge Pre-Turbo Mount

Dodge Post-Turbo Mount

2007.5 - 2009 6.7L Dodge Cummins Specic Features Continued >>

1-888-628-1730 • Mini Maxx Installation Manual 37

converter lock/unlock strategies, adjusted full and part throttle shift points, adjusted full and part throttle shift rmness, modied torque management tables, and much more! All changes are designed to keep more power directed to the road instead of wasted in heat and friction. On our test

trucks,wehaveseen0.2to0.3secondquicker1/4miletimesJUSTfromtheadditionoftheH&S

Overdrive tuning! An additional unlock fee may apply, see www.hsperformance.com for details.

2010  2012 6.7L DODGE CUMMINS

Power Levels

Power Levels can be adjusted onthe-y at the touch of a button after Installing the Download to the vehicle. The unit cannot be unplugged otherwise the Power Level will default to NO POWER.

NOTE: The Power Level ratings listed

may not be exact for your particular vehicle. The listed ratings apply to the

out-of-the-box tuning that H&S tuning

devices are shipped with. Any custom downloads may result in dierent ratings and can be found at www.hsperformance.com/mini-maxx-downloads.

DPF Selection

The DPF or Diesel Particulate Filter is part of the factory exhaust system on the 6.7L Cummins. H&S oers tuning that allows the DPF to be left in place, or removed completely.

If you are planning on leaving the exhaust system stock with the DPF in place, you will select PRESENT.

If you have already removed the DPF or if you plan on removing the DPF immediately after installing your H&S tuning device, you will select REMOVED. If you select REMOVED, you must Accept our DPF Disclaimer in order to continue with the Install Download process.

DPF / Exhaust Sensors

When running DPF PRESENT tuning, it is required that all sensors located in the exhaust

2011 Cab & Chassis

Power LeveLs

DPF Present

No Power ............. 0 HP

Mild

................... 20 HP

Wild

................... 40 HP

Hot

..................... 60 HP

2010-2012 PiCkuP

Power LeveLs

DPF Present

No Power ............. 0 HP

Mild

................... 40 HP

Wild

................... 80 HP

Hot

................... 120 HP

2011 Cab & Chassis

Power LeveLs

DPF removeD

No Power ............. 0 HP

Mild

................... 25 HP

Wild

................... 50 HP

Hot

..................... 75 HP

2010-2012 PiCkuP

Power LeveLs

DPF removeD

No Power ............. 0 HP

Mild

................... 60 HP

Wild

................. 120 HP

Hot

................... 175 HP

38 Mini Maxx Installation Manual • www.hsperformance.com

system stay in place and plugged in, otherwise you may experience a Check Engine Light (CEL) and even a loss of power (limp mode).

When running DPF REMOVED tuning, it is recommended that all sensors located in the factory exhaust system be unplugged from the electrical harnesses. These sensors can also be removed completely with the factory exhaust if desired. On the 2010 - 2012 Pickup, there are usually 3 EGT Sensors, 2 O2 Sensors, and 1 Pressure Sensor.

2011 Cab & Chassis UREA System

On the 2011 Cab & Chassis, there is usually an additional NOX sensor as well as a UREA system that needs to be unplugged when running DPF REMOVED tuning. The UREA system must at least be unplugged but can be completely removed from the vehicle if desired. Failure to unplug the UREA system may result in a check engine light and/or dash messages. Follow these instructions to unplug the UREA system:

1. Locate the wiring harness with the YELLOW sliding lock-tab on the Urea pump assembly. The pump assembly is located near the bottom of the ller neck support.

2. Slide the yellow lock-tab DOWN to dis-engage the lock and unplug the harness.

For complete UREA System Removal instructions, visit www.hsperformance.com/tech/CCUrea.pdf.

2010 - 2012 6.7L Dodge Cummins Specic Features Continued >>

1-888-628-1730 • Mini Maxx Installation Manual 39

EGR Unplug / Delete

Unlike the previous years, it is no longer mandatory to unplug the EGR system when installing H&S DPF REMOVED tuning. You may still unplug the EGR system if desired, or the EGR system may be left plugged in without any ill eects. The entire EGR system can also be completely removed with an H&S EGR Delete Kit when running H&S DPF REMOVED tuning.

Speed Limiter

This option allows for removal of the factory speed limiter. Most 6.7L Cummins trucks have a 106 MPH speed limiter from the factory. This option can only be changed during the Install Download process.

Torque Management (Manual Transmission Only)

This option allows for the disabling of the vehicles torque management for those equipped with manual transmissions. This option increases pedal sensitivity and throttle response when REMOVED.

Tire Size Calibration

This option allows for the re-calibration of the factory speedometer to adjust for non-stock sized tires. For the most accurate speedometer reading when using non-stock sized tires, it is best to measure the diameter of the tire using a tape measure rather than going by the printed tire size. In addition, using a GPS is a great way to dial in your factory speedometer. Entering a larger tire size will cause the factory speedometer to read higher while entering a smaller tire size will cause the factory speedometer to read lower. The tire size can be adjusted from 25.5” to 45”. This option can only be seen/changed after the Download is Installed to the vehicle. This option only takes a few seconds to change and can be adjusted at any time from the Tire Size Calibration menu.

Special Functions / Features

Your H&S tuning device has the capability of Enabling / Disabling factory vehicle features. These features can be found in the Special Functions Menu. These features can only be seen/ changed after the Download is Installed to the vehicle. Below is a short description of each feature:

TPMS: Enable / Disable the Tire Pressure Monitoring System.

Optical Chirp on Lock: Enable / Disable the parking lights ashing when locking the vehicle.

Horn Chirp on Lock: Enable / Disable the horn chirp when locking the vehicle.

Set Headlamp Delay: Enable / Disable the headlamp delay.

Accessory Delay: Enable / Disable the shut-o delay of your radio and accessory system after the key has

been turned o.

40 Mini Maxx Installation Manual • www.hsperformance.com

Fog Lights W/High: Enable / Disable the fog lights staying on when high beams are being used.

Daytime Lights: Enable / Disable the daytime running lights.

Seat Belt Minder: Enable / Disable the chime for the drivers seat belt system. This feature will not dis-

able the seat belt light.

NOTE: If any special feature is already listed as Enabled but is not functioning correctly, you may need to disable

the feature, cycle the key, and re-enable the feature to make it function properly. If it still does not work, your vehicle may not be equipped with the hardware required for the special feature. The previous selection will NOT be saved.

If the Special Functions/Features Menu is exited and returned into, it will not display your previous selection. This is

normal and the Enable/Disable function is still working properly.

Stationary Idle Adjust:

The Stationary Idle Adjust Menu will allow you to adjust the idle speed of your vehicle while in Park or Neutral using your H&S tuning device. Choose the desired idle speed and select Set to set the idle speed to the chosen RPM. Idle speed can be adjusted from 700 RPM to 1500 RPM.

Keyed Ignition Source Location

Although it is possible to manually power up the Mini Maxx without using a keyed ignition source, it can sometimes create communication issues between the Mini Maxx and the vehicles ECM. To eliminate these problems, we highly recommend tapping into a 12V keyed ignition source to supply power to the Mini Maxx only when the key is in the ON position and the vehicles ECM is online. Below you will nd a commonly used 12V keyed ignition source for your vehicle:

2010 6.7L Pickup and 2011 6.7L Cab & Chassis FUSE NUMBER M45

Always tap into the cold side of the fuse. On the 2010 Pickup and 2011 Cab & Chassis, the cold side is towards the front of the vehicle.

2011-2012 6.7L Pickup FUSE NUMBER M33

Always tap into the cold side of the fuse. On the 2011 Pickup, the cold side is towards the front of the vehicle.

2010 - 2012 6.7L Dodge Cummins Specic Features Continued >>

1-888-628-1730 • Mini Maxx Installation Manual 41

NOTE: If your fuse box or wiring looks dierent than those pictured or if you are not getting 12V ignition power from

the pictured source, you may need to nd another 12V keyed ignition source using a test light or multimeter. If pos-

sible, nd one that stays hot during engine cranking.

Pyrometer (EGT) Location

If you are installing an optional H&S pyrometer kit on your 6.7L Cummins, you have the option of installing it pre-turbo or post-turbo (or both if you purchased an additional thermocouple).

For the most accurate EGT readings, we recommend installing the pyrometer pre-turbo where all runners collect on the exhaust manifold as seen below:

NOTE: Some exhaust manifolds have a divider down the center of the

collector so it’s generally not a good idea to drill right in the center, shift to either side 1/4” and drill there.

For those wanting to install the pyrometer post-turbo, we usually recommend doing so in the cast elbow connected to the turbo as seen below:

NOTE: Post-turbo EGT readings can be up to 400 degrees cooler than

pre-turbo EGT readings. Keep that in mind when monitoring your EGTs with a post-turbo pyrometer.

Overdrive Transmission Software

Did you know that your H&S tuning device also has the capability of tuning your transmission? If your 6.7L Cummins is equipped with the 68RFE Automatic Transmission, you may want to check out our Overdrive Transmission Software. Custom tailored to mate with H&S engine tuning, the 6.7L Overdrive software includes boosted line pressures, modied full and part throttle torque converter lock/unlock strategies, adjusted full and part throttle shift points, adjusted full and part throttle shift rmness, modied torque management tables, and much more! All changes are designed to keep more power directed to the road instead of wasted in heat and friction. On our test trucks, we have seen 0.2 to 0.3 second quicker 1/4 mile

timesJUSTfromtheadditionoftheH&SOverdrivetuning!Anadditionalunlockfeemayapply,seewww.

hsperformance.com for details.

Dodge Pre-Turbo Mount

Dodge Post-Turbo Mount

42 Mini Maxx Installation Manual • www.hsperformance.com

2003  2007 6.0L FORD POWERSTROKE

Power Levels

Power Levels can be adjusted on-the-y at the touch of a button after Installing the Download to the vehicle. The current Power Level will be saved even if the Mini Maxx is unplugged.

NOTE: The Power Level ratings listed may not be exact for your particular

vehicle. The listed ratings apply to the out-of-the-box tuning that H&S tuning

devices are shipped with. Any custom downloads may result in dierent rat-

ings and can be found at www.hsperformance.com/mini-maxx-downloads.

EGR Delete

With H&S tuning installed, the EGR system on the 6.0L Powerstroke can be completely removed with an EGR Delete Kit while remaining code free.

Speed Limiter

This option allows for the removal of the factory speed limiter. Most 6.0L Powerstroke trucks have a 95 MPH speed limiter from the factory. The limiter can be removed completely or left stock (this may change so be sure to visit www.hsperformance.com for product updates). This option can only be changed during the Install Download process.

Tire Size Calibration

(Not currently available for the 2003 - 2007 6.0L Powerstroke. This may change so be sure to visit www. hsperformance.com for product updates) This option allows for the re-calibration of the factory

speedometer to adjust for non-stock sized tires. For the most accurate speedometer reading when using non-stock sized tires, it is best to measure the diameter of the tire using a tape measure rather than going by the printed tire size. In addition, using a GPS is a great way to dial in your factory speedometer. Entering a larger tire size will cause the factory speedometer to read higher while entering a smaller tire size will cause the factory speedometer to read lower. This option can only be adjusted during the Install Download process.

Power LeveLs

No Power ............. 0 HP

Mild

................... 40 HP

Wild

................... 80 HP

Hot

.................. 120 HP

Video In Motion

This feature will allow customers with a factory installed Chrysler 730N DVD/Navigation unit to unlock all features that are normally blocked while driving. Full destination input into the navigation system is now available, even while the vehicle is moving, as well as DVD playback on the front screen. May require additional unlock fee. For more info see www.hsperformance.com/store/dodge-video-in-motion-unlock-code.html

2010 - 2012 6.7L Dodge Cummins Specic Features Continued >>

1-888-628-1730 • Mini Maxx Installation Manual 43

Keyed Ignition Source Location

Although it is possible to manually power up the Mini Maxx without using a keyed ignition source, it can sometimes create communication issues between the Mini Maxx and the vehicles ECM. To eliminate these problems, we highly recommend tapping into a 12V keyed ignition source to supply power to the Mini Maxx only when the key is in the ON position and the vehicles ECM is online. Below you will nd a commonly used 12V keyed ignition source for your vehicle:

FUSE NUMBER 15

Always tap into the cold side of the fuse. On the 2003 - 2007 6.0L Powerstroke, the cold side is towards the driver side of the vehicle.

NOTE: If your fuse box or wiring looks dierent than those pictured

or if you are not getting 12V ignition power from the pictured source, you may need to nd another 12V keyed ignition source using a test

light or multimeter. If possible, nd one that stays hot during engine cranking.

Pyrometer (EGT) Location

If you are installing an optional H&S pyrometer kit on your 6.0L Powerstroke, you have the option of installing it pre-turbo or post-turbo (or both if you purchased an additional thermocouple).

For the most accurate EGT readings, we recommend installing the pyrometer pre-turbo in the driver side exhaust manifold as seen below:

NOTE: The driver side exhaust manifold can be easily accessed from

underneath the vehicle. Be sure to drill straight into the exhaust manifold otherwise the pyrometer probe may hit the manifold wall

during installation.

For those wanting to install the pyrometer post-turbo, we usually recommend doing so somewhere in the downpipe.

NOTE: The downpipe is pretty thin in most places, so be extra careful when tapping and installing the probe tting.

Post-turbo EGT readings can be up to 400 degrees cooler than pre-turbo EGT readings. Keep that in mind when monitoring your EGTs with a post-turbo pyrometer.

6.0L Pre-Turbo Mount

44 Mini Maxx Installation Manual • www.hsperformance.com

2008  2010 6.4L FORD POWERSTROKE

Power Levels

Power Levels can be adjusted on-the-y at the touch of a button after Installing the Download to the vehicle. The current Power Level will be saved even if the Mini Maxx is unplugged.

NOTE: The Power Level ratings listed may not be exact for your particular

vehicle. The listed ratings apply to the out-of-the-box tuning that H&S tuning

devices are shipped with. Any custom downloads may result in dierent rat-

ings and can be found at www.hsperformance.com/mini-maxx-downloads.

DPF Selection

The DPF or Diesel Particulate Filter is part of the factory exhaust system on the 6.4L Powerstroke. H&S oers tuning that allows the DPF to be left in place, or removed completely.

If you are planning on leaving the exhaust system stock with the DPF in place, you will select PRESENT.

If you have already removed the DPF or if you plan on removing the DPF immediately after installing your H&S tuning device, you will select REMOVED. If you select REMOVED, you must Accept our DPF Disclaimer in order to continue with the Install Download process.

DPF / Exhaust Sensors

When running DPF PRESENT tuning, it is required that all sensors located in the exhaust system stay in place and plugged in, otherwise you may experience a Check Engine Light (CEL) and even a loss of power (limp mode).

When running DPF REMOVED tuning, it is recommended that all sensors located in the factory exhaust system be unplugged from the electrical harnesses. These sensors can also be removed completely with the factory exhaust if desired. On the 6.4L Powerstroke, there are usually 2 EGT Sensors and 1 Pressure Sensor.

NOTE: The vehicle will not run with sensors removed unless DPF REMOVED tuning is installed.

EGR Unplug / Delete

When running H&S DPF REMOVED tuning, it is not required to unplug or block-o the EGR system on your 6.4L Powerstroke to disable it. The EGR system is already disabled in the tuning and will not function under any conditions. If desired, the entire EGR system can be unplugged, blocked-o, or completely removed when running H&S DPF REMOVED tuning.

Power LeveLs

DPF Present

No Power ............. 0 HP

Mild

................... 40 HP

Wild

................... 80 HP

Hot

................... 120 HP

Power LeveLs

DPF removeD

No Power ............. 0 HP

Mild

................... 80 HP

Wild

................. 160 HP

Hot

................... 250 HP

1-888-628-1730 • Mini Maxx Installation Manual 45

Low Boost Fueling Adjustment

This adjustment allows you to limit the amount of fuel delivered based upon turbo boost levels. 0 will have the least smoke output, 5 will have the most. By skipping this feature, the tuning will default to level 2.

Speed Limiter

This option allows for the adjustment of the factory speed limiter. Most 6.4L Powerstroke trucks have a 95 MPH speed limiter from the factory. The limiter can be adjusted from 55 MPH to 200 MPH. This option can only be adjusted during the Install Download process.

Tire Size Calibration

This option allows for the re-calibration of the factory speedometer to adjust for non-stock sized tires. For the most accurate speedometer reading when using non-stock sized tires, it is best to measure the diameter of the tire using a tape measure rather than going by the printed tire size. In additon, using a GPS is a great way to dial in your factory speedometer. Entering a larger tire size will cause the factory speedometer to read higher while entering a smaller tire size will cause the factory speedometer to read lower. The tire size can be adjusted from 25” to 45”. This option can only be adjusted during the Install Download process.

TPMS Adjustability / Disable

Many 2008 - 2010 6.4L Powerstrokes are equipped with a TPMS or Tire Pressure Monitoring System from the factory. This system is designed to alert the driver of a problem with the vehicles tire pressures but is often a nagging inconvenience for those individuals wanting to run lower pressures or get rid of the TPMS sensors altogether. H&S Performance has a designed solution for those individuals. By using your H&S tuning device and a 6.4L Powerstroke TPMS Adapter (Part #709913), you will have full control of the TPMS. Front and rear tire pressures will be independently adjustable from 0 - 100 PSI as well as the option to Disable the TPMS completely if removing the TPMS sensors from the vehicle. All changes to the TPMS must be done with the 6.4L Powerstroke TPMS Adapter in place and the Adapter must be removed after changes are made to resume normal tuner function.

Transmission Relearn

The 5R110 automatic transmission on the 2008 - 2010 6.4L Powerstroke has what is called Adaptive Memory and is constantly learning and adapting to dierent horsepower levels, temperatures, driving habits, etc. After completing the Install Download process on the 6.4L Powerstroke, the Transmission Adaptive Memory is automatically reset. We highly recommend performing a Transmission Relearn procedure after installing H&S tuning to help the transmission perform correctly with the added horsepower. The 5R110 automatic transmission will eventually learn over time on its own, but the relearn procedure gives a good

46 Mini Maxx Installation Manual • www.hsperformance.com

baseline for the adaptive learning and helps to speed up the learning process. To perform the relearn procedure, please follow these instructions:

When re-training the transmission, ALWAYS follow posted speed limits. Do NOT attempt runs in adverse weather conditions such as snow, ice, rain, wind, or any other conditions that may aect your vehicles traction or impair your visibility!

1. After H&S tuning is installed, perform each of the following 0-80 MPH runs while in the HOT power level. During this relearn process, you may experience hesitation during shifts, hard shifts, or defuel patterns, all of which are normal:

• 0-80 MPH @ 25% throttle position, then slow down and come to a complete stop.

• 0-80 MPH @ 50% throttle position, then slow down and come to a complete stop.

• 0-80 MPH @ 100% throttle position, then slow down and come to a complete stop.

The Transmission Relearn procedure is complete.

NOTE: On any vehicle using 3” or larger lift blocks under the rear leaf pack, it is HIGHLY RECOMMENDED to install

traction bars. With any added horsepower, failure to do so may result in harsh shifting and may cause premature

transmission and/or driveline damage.

Keyed Ignition Source Location

Although it is possible to manually power up the Mini Maxx without using a keyed ignition source, it can sometimes create communication issues between the Mini Maxx and the vehicles ECM. To eliminate these problems, we highly recommend tapping into a 12V keyed ignition source to supply power to the Mini Maxx only when the key is in the ON position and the vehicles ECM is online. Below you will nd a commonly used 12V keyed ignition source for your vehicle:

SOLID PURPLE WIRE

The SOLID PURPLE wire (capped from the factory) is found under the drivers side dash. This SOLID PURPLE wire is bundled with multiple other capped wires near the OBD-II port.

NOTE: If your fuse box or wiring looks dierent than those pictured

or if you are not getting 12V ignition power from the pictured source, you may need to nd another 12V keyed ignition source using a test light or multimeter. If possible, nd one that stays “hot”

during engine cranking.

2008 - 2010 6.4L Ford Powerstroke Specic Features Continued >>

1-888-628-1730 • Mini Maxx Installation Manual 47

Pyrometer (EGT) Location

On the 6.4L Powerstroke, the Mini Maxx takes advantage of a factory EGT sensor located in the passenger side up-pipe. This factory sensor gives very accurate pre-turbo EGT readings so no aftermarket pyrometer is needed although you may purchase and install additional pyrometers to monitor pre-turbo and post-turbo temperatures if desired.

20112012 6.7L FORD POWERSTROKE

Power Levels

Power Levels can be adjusted on-the-y at the touch of a button after Installing the Download to the vehicle. The unit cannot be unplugged otherwise the Power Level will default to NO POWER.

NOTE: The Power Level ratings listed may not be exact for your particular

vehicle. The listed ratings apply to the out-of-the-box tuning that H&S tuning

devices are shipped with. Any custom downloads may result in dierent rat-

ings and can be found at www.hsperformance.com/mini-maxx-downloads.

DPF Selection

The DPF or Diesel Particulate Filter is part of the factory exhaust system on the 6.7L Powerstroke. H&S oers tuning that allows the DPF to be left in place, or removed completely.

If you are planning on leaving the exhaust system stock with the DPF in place, you will select PRESENT.

If you have already removed the DPF or if you plan on removing the DPF immediately after installing your H&S tuning device, you will select REMOVED. If you select REMOVED, you must Accept our DPF Disclaimer in order to continue with the Install Download process.

DPF / Exhaust Sensors

When running DPF PRESENT tuning, it is required that all sensors located in the exhaust system stay in place and plugged in, otherwise you may experience a Check Engine Light (CEL) and even a loss of power (limp mode).

When running DPF REMOVED tuning, it is recommended that all sensors located in the factory exhaust system be unplugged from the electrical harnesses. These sensors can also be

Power LeveLs

DPF Present

No Power ............. 0 HP

Mild

................... 40 HP

Wild

................... 80 HP

Hot

................... 120 HP

*An additional unlock fee may apply for DPF Present tuning.

Power LeveLs

DPF removeD

No Power ............. 0 HP

Mild

................... 50 HP

Wild

................. 100 HP

Hot

................... 150 HP

*An additional unlock fee may apply for DPF Removed tuning.

*All tuning for this model requires $100 Unlock fee (part #111005) to function.

48 Mini Maxx Installation Manual • www.hsperformance.com

removed completely with the factory exhaust if desired. On the 6.7L Powerstroke, there are usually 3 EGT Sensors, 1 NOX Sensor, 1 UREA Injector, and 1 Pressure Sensor.

NOTE: The vehicle will not run with sensors removed unless DPF REMOVED tuning is installed.

UREA / SCR System

On the 2011 - 2012 6.7L Powerstroke, there is a UREA system that can be unplugged or removed completely when running DPF REMOVED tuning. The UREA system may also be left plugged in with no ill eects.

EGR Unplug / Delete

If you are installing H&S DPF REMOVED tuning, you must unplug the EGR system on your 2011-2012 6.7L Powerstroke if not installing an EGR delete. Failing to do so may result in damage to your EGR parts.

Please follow these instructions carefully to unplug and disable the EGR system:

1. Unplug Orange EGR harness found on top of the EGR cooler assembly. The yellow lock tab must be slid out before the harness can be unplugged.

2. Unplug the EGR Buttery Valve located near the radiator fan shroud.

2011 - 2012 6.7L Ford Powerstroke Specic Features Continued >>

1-888-628-1730 • Mini Maxx Installation Manual 49

Speed Limiter

This option allows for the adjustment of the factory speed limiter. Most 6.7L Powerstroke trucks have a 98 MPH speed limiter from the factory. The limiter can be changed to 75 MPH or removed completely (this may change so be sure to visit www.hsperformance.com for product updates). This option can only be changed during the Install Download process.

Tire Size Calibration

This option allows for the re-calibration of the factory speedometer to adjust for non-stock sized tires. For the most accurate speedometer reading when using non-stock sized tires, it is best to measure the diameter of the tire using a tape measure rather than going by the printed tire size. In additon, using a GPS is a great way to dial in your factory speedometer. Entering a larger tire size will cause the factory speedometer to read higher while entering a smaller tire size will cause the factory speedometer to read lower. The tire size can be adjusted from 31” to 34” (this may change so be sure to visit www.hsperformance.com for product updates). This option only takes a few seconds to change and can be adjusted at any time from the Tire Size Calibration menu.

TPMS Adjustability / Disable

Many 2011 - 2012 6.7L Powerstrokes are equipped with a TPMS or Tire Pressure Monitoring System from the factory. This system is designed to alert the driver of a problem with the vehicles tire pressures but is often a nagging inconvenience for those individuals wanting to run lower pressures or get rid of the TPMS sensors altogether.

With your H&S tuning device, you have full control of the TPMS. Front and rear tire pressures are independently adjustable from 0-120 PSI as well as the option to disable the TPMS completely if removing the TPMS sensors from the vehicle. This option only takes a few seconds to change and can be adjusted at any time from the Tire Pressure Calibration menu.

NOTE: TPMS adjustments will not take full eect on a stationary vehicle. Once adjustments have been made, it can

take up to 5 miles of driving before changes take eect.

Transmission Tuning

Did you know that your H&S tuning device also has the capability of tuning your transmission? Our transmission tuning for the 6R140 automatic transmission is custom tailored to mate with H&S engine tuning. Some features include: boosted line pressures, modied full and part throttle lock/unlock strategies, adjusted full and part throttle shift points, adjusted full and part throttle shift rmness, and modied torque management tables. All changes

50 Mini Maxx Installation Manual • www.hsperformance.com

are designed to keep more power directed to the road instead of wasted in heat and friction. Onourtesttrucks,wehaveseen0.2to0.3secondquicker1/4miletimesJUSTfromtheaddition of H&S transmission tuning! An additional unlock fee may apply, see www.hsperformance.com for details.

Transmission Relearn

The 6R140 automatic transmission on the 2011 - 2012 6.7L Powerstroke has what is called Adaptive Memory and is constantly learning and adapting to dierent horsepower levels, temperatures, driving habits, etc. If you selected to tune the transmission during the Install Download process, the Transmission Adaptive Memory is automatically reset when the download completes. We highly recommend performing a Transmission Relearn procedure after installing H&S transmission tuning to help the transmission perform correctly with the added horsepower. The 6R140 automatic transmission will eventually learn over time on its own, but the relearn procedure gives a good baseline for the adaptive learning and helps to speed up the learning process. To perform the relearn procedure, please follow these instructions:

When re-training the transmission, ALWAYS follow posted speed limits. Do NOT attempt runs in adverse weather conditions such as snow, ice, rain, wind, or any other conditions that may aect your vehicles traction or impair your visibility!

3. After H&S tuning is installed, perform each of the following 0-80 MPH runs while in the HOT power level. During this relearn process, you may experience hesitation during shifts,

hard shifts, or defuel patterns, all of which are normal:

• 0-80 MPH @ 25% throttle position, then slow down and come to a complete stop.

• 0-80 MPH @ 50% throttle position, then slow down and come to a complete stop.

• 0-80 MPH @ 100% throttle position, then slow down and come to a complete stop.

The Transmission Relearn procedure is complete.

NOTE: On any vehicle using 3” or larger lift blocks under the rear leaf pack, it is HIGHLY RECOMMENDED to install

traction bars when adding additional horsepower.

Keyed Ignition Source Location

Although it is possible to manually power up the Mini Maxx without using a keyed ignition source, it can sometimes create communication issues between the Mini Maxx and the vehicles ECM. To eliminate these problems, we highly recommend tapping into a 12V keyed ignition source to supply power to the Mini Maxx only when the key is in the ON position and the vehicles ECM is online. Below you will nd a commonly used 12V keyed ignition source for your vehicle:

2011 - 2012 6.7L Ford Powerstroke Specic Features Continued >>

1-888-628-1730 • Mini Maxx Installation Manual 51

FUSE NUMBER 52

Always tap into the cold side of the fuse. On the 2011 - 2012 6.7L Powerstroke, the cold side is towards the passengers side of the vehicle.

NOTE: If your fuse box or wiring looks dierent than those pictured

or if you are not getting 12V ignition power from the pictured source, you may need to nd another 12V keyed ignition source using a test

light or multimeter. If possible, nd one that stays hot during engine cranking.

Pyrometer (EGT) Location

Unlike the 6.4L Powerstroke, there is no factory EGT sensor to get a reading from on the

6.7L Powerstroke when running DPF REMOVED tuning. Also, due to the reverse head ow design, there are few options for mounting an aftermarket pyrometer pre-turbo. H&S oers a couple solutions for this problem:

1. H&S EGT KIT (Part #302202): For those not wanting to get rid of the entire EGR system

just yet, this is a cheap, easy way to get accurate EGT readings. This kit includes two blocko plates - one for the EGR exhaust inlet and one for the EGR exhaust manifold outlet. A bung is pre-welded on the exhaust manifold block-o plate that allows you to install one of the EGT sensors from the DPF system into the passenger side exhaust manifold. Full color instructions are included with the kit, see www.hsperformance.com/store for more information.

2. H&S EGR DELETE KIT (Part #302201): The H&S EGR Delete Kit for the 2011 - 2012 6.7L

Powerstroke comes with everything you need to remove the entire EGR system from the vehicle and includes a pre-welded bung on the exhaust manifold block-o plate that allows you to install one of the EGT sensors from the DPF system into the passenger side exhaust manifold. Full color instructions are included with the kit, see www.hsperformance.com/store for more information.

52 Mini Maxx Installation Manual • www.hsperformance.com

1-888-628-1730 • Mini Maxx Installation Manual 53

2007.52010 6.6L LMM DURAMAX

Power Levels

Power Levels can be adjusted on-the-y at the touch of a button after Installing the Download to the vehicle. The current Power Level will be saved even if the Mini Maxx is unplugged.

NOTE: The Power Level ratings listed may not be exact for your particular

vehicle. The listed ratings apply to the out-of-the-box tuning that H&S tuning

devices are shipped with. Any custom downloads may result in dierent rat-

ings and can be found at www.hsperformance.com/mini-maxx-downloads.

DPF Selection

The DPF or Diesel Particulate Filter is part of the factory exhaust system on the 6.6L LMM Duramax. H&S oers tuning that allows the DPF to be left in place, or removed completely.

If you are planning on leaving the exhaust system stock with the DPF in place, you will select PRESENT.

If you have already removed the DPF or if you plan on removing the DPF immediately after installing your H&S tuning device, you will select REMOVED. If you select REMOVED. you must Accept our DPF Disclaimer in order to continue with the Install Download process.

DPF / Exhaust Sensors

When running DPF PRESENT tuning, it is required that all sensors located in the exhaust system stay in place and plugged in, otherwise you may experience a Check Engine Light (CEL) and even a loss of power (limp mode).

When running DPF REMOVED tuning, it is recommended that all sensors located in the factory exhaust system be unplugged from the electrical harnesses. These sensors can also be removed completely with the factory exhaust if desired. On the 6.6L LMM Duramax, there are usually 2 EGT Sensors and 1 Pressure Sensor.

Power LeveLs

DPF Present

No Power ............. 0 HP

Mild

................... 40 HP

Wild

................... 80 HP

Hot

................... 120 HP

Power LeveLs

DPF removeD

No Power ............. 0 HP

Mild

................... 60 HP

Wild

................. 120 HP

Hot

................... 175 HP

54 Mini Maxx Installation Manual • www.hsperformance.com

EGR Unplug / Delete

When running H&S DPF REMOVED tuning, it is not required to unplug or block-o the EGR system on your 6.6L LMM Duramax to disable it. The EGR system is already disabled in the tuning and will not function under any conditions. If desired, the entire EGR system can be unplugged, blocked-o, or completely removed when running H&S DPF REMOVED tuning.

Speed Limiter

This option allows for the adjustment of the factory speed limiter. Most 6.6L LMM Duramax trucks have a 98 MPH speed limiter from the factory. The limiter can be adjusted from 50 MPH to 95 MPH or removed completely. This option can only be adjusted during the Install Download process.

Tire Size Calibration

This option allows for the re-calibration of the factory speedometer to adjust for non-stock sized tires. For the most accurate speedometer reading when using non-stock sized tires, it is best to measure the diameter of the tire using a tape measure rather than going by the printed tire size. In additon, using a GPS is a great way to dial in your factory speedometer. Entering a larger tire size will cause the factory speedometer to read higher while entering a smaller tire size will cause the factory speedometer to read lower. The tire size can be adjusted from 25” to 60”. This option can only be adjusted during the Install Download process.

NOTE: On some vehicles, entering a tire size larger than 35” may cause the ABS light to illuminate.

Transmission Reset / Relearn

The automatic transmission on the 2007.5 - 2010 6.6L LMM Duramax has what is called Adaptive Memory and is constantly learning and adapting to dierent horsepower levels, temperatures, driving habits, etc. We highly recommend performing a Transmission Reset / Relearn procedure after installing H&S tuning to help the transmission perform correctly with the added horsepower. The transmission will eventually learn over time on its own, but the relearn procedure gives a good baseline for the adaptive learning and helps to speed up the learning process. To perform the relearn procedure, please follow these instructions:

When re-training the transmission, ALWAYS follow posted speed limits. Do NOT attempt runs in adverse weather conditions such as snow, ice, rain, wind, or any other conditions that may aect your vehicles traction or impair your visibility!

1. After you have installed the H&S tuning, turn the key to the ON position. From the Main

2007.5 - 2010 6.6L LMM Duramax Specic Features Continued >>

1-888-628-1730 • Mini Maxx Installation Manual 55

Menu, scroll down until you see the Reset Transmission option. Select Reset Transmission and follow the on-screen instructions to reset the transmission adaptive memory.

2. After the transmission reset is complete, it is recommended to perform each of the follow-

ing 0-80 MPH runs while in the HOT power level:

• 0-80 MPH @ 25% throttle position, then slow down and come to a complete stop.

• 0-80 MPH @ 50% throttle position, then slow down and come to a complete stop.

• 0-80 MPH @ 100% throttle position, then slow down and come to a complete stop.

The Transmission Relearn procedure is complete.

NOTE: On any vehicle using 3” or larger lift blocks under the rear leaf pack, it is HIGHLY RECOMMENDED to install

traction bars when adding additional horsepower.

Keyed Ignition Source Location

Although it is possible to manually power up the Mini Maxx without using a keyed ignition source, it can sometimes create communication issues between the Mini Maxx and the vehicles ECM. To eliminate these problems, we highly recommend tapping into a 12V keyed ignition source to supply power to the Mini Maxx only when the key is in the ON position and the vehicles ECM is online. Below you will nd a commonly used 12V keyed ignition source for your vehicle:

FUSE NUMBER 45

Always tap into the cold side of the fuse. On the

2007.5 - 2010 6.6L LMM Duramax, the cold side is towards the front of the vehicle.

NOTE: If your fuse box or wiring looks dierent than those pictured

or if you are not getting 12V ignition power from the pictured source, you may need to nd another 12V keyed ignition source using a test

light or multimeter. If possible, nd one that stays hot during engine cranking.

Pyrometer (EGT) Location

If you are installing an optional H&S pyrometer kit on your 6.6L LMM Duramax, you have the option of installing it pre-turbo or post-turbo (or both if you purchased an additional thermocouple).

For the most accurate EGT readings, we recommend installing the pyrometer pre-turbo in the passenger side exhaust manifold as seen below:

56 Mini Maxx Installation Manual • www.hsperformance.com

NOTE: The passenger side exhaust manifold can be easily accessed

with the fender liner removed. Be sure to drill straight into the exhaust manifold otherwise the pyrometer probe may hit the manifold wall during installation.

For those wanting to install the pyrometer post-turbo, we usually recommend doing so in the downpipe which can also be easily accessed through the passenger side wheel well as seen below:

NOTE: The downpipe is pretty thin in most places, so be extra careful

when tapping and installing the probe tting. Post-turbo EGT readings can be up to 400 degrees cooler than pre-turbo EGT readings. Keep that in mind when monitoring your EGTs with a post-turbo pyrometer.

GM Pre-Turbo Mount

GM Post-Turbo Mount

20112012 6.6L LML DURAMAX

Power Levels

Power levels are not currently shift-on-the-y for the 2011

- 2012 6.6L LML Duramax. To adjust the Power Level, select Change Power Level from the Main Menu and follow the on-screen instructions (this may change so be sure to visit

www.hsperformance.com for product updates).

NOTE: The Power Level ratings listed may not be exact for your particular

vehicle. The listed ratings apply to the out-of-the-box tuning that H&S tuning

devices are shipped with. Any custom downloads may result in dierent rat-

ings and can be found at www.hsperformance.com/mini-maxx-downloads.

DPF Selection

The DPF or Diesel Particulate Filter is part of the factory exhaust system on the 6.6L LML Duramax. H&S oers tuning that allows the DPF to be left in place, or removed completely.

If you are planning on leaving the exhaust system stock with the DPF in place, you will select PRESENT.

Power LeveLs

DPF Present

Mild ................... 40 HP

Wild

................... 80 HP

Power LeveLs

DPF removeD

No Power ............. 0 HP

Mild

................... 50 HP

Wild

................. 100 HP

Hot

................... 150 HP

*An additional unlock fee may apply for DPF Removed tuning.

2007.5 - 2010 6.6L LMM Duramax Specic Features Continued >>

*DPF Removed tuning for this model requires $100 Unlock fee (part #111006) to function.

1-888-628-1730 • Mini Maxx Installation Manual 57

If you have already removed the DPF or if you plan on removing the DPF immediately after installing your H&S tuning device, you will select REMOVED. If you select REMOVED, you must Accept our DPF Disclaimer in order to continue with the Install Download process.

DPF / Exhaust Sensors

When running DPF PRESENT tuning, it is required that all sensors located in the exhaust system stay in place and plugged in, otherwise you may experience a Check Engine Light (CEL) and even a loss of power (limp mode).

When running DPF REMOVED tuning, it is required that all sensors located in the factory exhaust system be unplugged from the electrical harnesses EXCEPT FOR THE PRESSURE SENSOR WHICH MUST REMAIN PLUGGED IN. All sensors other than the Pressure Sensor can be removed completely with the factory exhaust if desired. On the 6.6L LML Duramax, there are usually 3 EGT Sensors, 1 NOx Sensor, 1 UREA Injector, and 1 Pressure Sensor.

The DPF Pressure Sensor is located under the bed in front of the axle on the inside of the passenger side frame rail. You may pull the two rubber lines o of the sensor but DO NOT UNPLUG THIS SENSOR! Unplugging of the Pressure Sensor may result in erratic engine operation and loss of power.

UREA / SCR System

On the 2011 - 2012 6.6L LML Duramax, there is a UREA system that needs to be unplugged when running DPF REMOVED tuning. The UREA system must at least be unplugged but can be completely removed from the vehicle if desired. Failure to unplug the UREA system may result in a check engine light and/or dash messages, erratic engine operation, and loss of power. Follow these instructions to unplug the UREA system:

1. The urea injector is located between the CAT and DPF above the torsion bar crossmember. Unplug the electrical connection and the urea line.

58 Mini Maxx Installation Manual • www.hsperformance.com

2. The main urea harness is the large black harness located near the urea injector above the urea tank. Flip the large gray locking tab to disconnect the harness.

For complete UREA System Removal instructions, visit www.hsperformance.com/tech

EGR Unplug / Delete

If you are installing H&S DPF REMOVED tuning, you must unplug the EGR system on your

6.6L LML Duramax if not installing a complete EGR delete. Failing to do so may result in erratic engine operation and loss of power. Please follow these instructions carefully to unplug and disable the EGR system:

1. Unplug 3 EGR harnesses - two are brown with a yellow locking tab, one is black with a red locking tab (see pictures for locations).

Speed Limiter

This option allows for the removal of the factory speed limiter. Most 6.6L LML Duramax trucks have a 98 MPH speed limiter from the factory. The limiter may be removed completely but WILL result in a loss of cruise control and exhaust brake function. (this may change so be

2011 - 2012 6.6L LML Duramax Specic Features Continued >>

1-888-628-1730 • Mini Maxx Installation Manual 59

sure to visit www.hsperformance.com for product updates). This option can only be changed during the

Install Download process.

Tire Size Calibration

(Not currently available for the 2011 - 2012 6.6L LML Duramax. This may change so be sure to visit www.hsperformance.com for product updates). This option allows for the re-calibration of the

factory speedometer to adjust for non-stock sized tires. For the most accurate speedometer reading when using non-stock sized tires, it is best to measure the diameter of the tire using a tape measure rather than going by the printed tire size. In additon, using a GPS is a great way to dial in your factory speedometer. Entering a larger tire size will cause the factory speedometer to read higher while entering a smaller tire size will cause the factory speedometer to read lower. This option can only be adjusted during the Install Download process.

NOTE: On some vehicles, entering a tire size larger than 35” may cause the ABS light to illuminate.

Transmission Reset / Relearn

The automatic transmission on the 2011 - 2012 6.6L LML Duramax has what is called Adaptive Memory and is constantly learning and adapting to dierent horsepower levels, temperatures, driving habits, etc. We highly recommend performing a Transmission Reset / Relearn procedure after installing H&S tuning to help the transmission perform correctly with the added horsepower. The transmission will eventually learn over time on its own, but the relearn procedure gives a good baseline for the adaptive learning and helps to speed up the learning process. To perform the relearn procedure, please follow these instructions:

When re-training the transmission, ALWAYS follow posted speed limits. Do NOT attempt runs in adverse weather conditions such as snow, ice, rain, wind, or any other conditions that may aect your vehicles traction or impair your visibility!

1. After you have installed the H&S tuning, turn the key to the ON position. From the Main

Menu, scroll down until you see the Reset Transmission option. Select Reset Transmis- sion and follow the on-screen instructions to reset the transmission adaptive memory.

2. After the transmission reset is complete, it is recommended to perform each of the follow-

ing 0-80 MPH runs while in the HOT power level:

• 0-80 MPH @ 25% throttle position, then slow down and come to a complete stop.

• 0-80 MPH @ 50% throttle position, then slow down and come to a complete stop.

• 0-80 MPH @ 100% throttle position, then slow down and come to a complete stop.

The Transmission Relearn procedure is complete.

NOTE: On any vehicle using 3” or larger lift blocks under the rear leaf pack, it is HIGHLY RECOMMENDED to install

traction bars when adding additional horsepower.

60 Mini Maxx Installation Manual • www.hsperformance.com

Keyed Ignition Source Location

Although it is possible to manually power up the Mini Maxx without using a keyed ignition source, it can sometimes create communication issues between the Mini Maxx and the vehicles ECM. To eliminate these problems, we highly recommend tapping into a 12V keyed ignition source to supply power to the Mini Maxx only when the key is in the ON position and the vehicles ECM is online. Below you will nd a commonly used 12V keyed ignition source for your vehicle:

FUSE NUMBER 45

Always tap into the cold side of the fuse. On the 2011 - 2012 6.6L LML Duramax, the cold side is towards the front of the vehicle.

NOTE: If your fuse box or wiring looks dierent than those pictured

or if you are not getting 12V ignition power from the pictured source, you may need to nd another 12V keyed ignition source using a test light or multimeter. If possible, nd one that stays hot during engine

cranking.

Pyrometer (EGT) Location

If you are installing an optional H&S pyrometer kit on your 6.6L LML Duramax, you have the option of

installing it pre-turbo or post-turbo (or both if you purchased an additional thermocouple).

For the most accurate EGT readings, we recommend installing the pyrometer pre-turbo in the passenger side exhaust manifold as seen below:

NOTE: The passenger side exhaust manifold can be easily accessed with the fender liner removed. Be sure to drill

straight into the exhaust manifold otherwise the pyrometer probe may hit the manifold wall during installation.

For those wanting to install the pyrometer post-turbo, we usually recommend doing so in the downpipe which can also be easily accessed through the passenger side wheel well as seen below:

GM Pre-Turbo Mount

2011 - 2012 6.6L LML Duramax Specic Features Continued >>

1-888-628-1730 • Mini Maxx Installation Manual 61

NOTE: The downpipe is pretty thin in most places, so be extra careful when tapping and installing the probe tting.

Post-turbo EGT readings can be up to 400 degrees cooler than pre-turbo EGT readings. Keep that in mind when monitoring your EGTs with a post-turbo pyrometer.

GM Post-Turbo Mount

SECTION 8: UNPLUGGING THE HEAD UNIT

2003 - 2007 5.9L Dodge Cummins

If you unplug your head unit your truck will remain at the last known power level you had it set to.

2007.5 - 2009 6.7L Dodge Cummins

If you unplug your head unit, your truck will default to the NO POWER setting within a few drive cycles.

2010 - 2012 6.7L Dodge Cummins

If you unplug your head unit, your truck will default to the NO POWER setting within a few drive cycles.

2003 - 2007 6.0L Ford Powerstroke

If you unplug your head unit your truck will remain at the last known power level you had it set to.

2008 - 2010 6.4L Ford Powerstroke

If you unplug your head unit your truck will remain at the last known power level you had it set to.

2011 - 2012 6.7L Ford Powerstroke

If you unplug your head unit, your truck will default to the NO POWER setting within a few drive cycles.

2007.5 - 2010 Duramax LMM

If you unplug your head unit your truck will remain at the last known power level you had it set to.

2011 - 2012 Duramax LML

Not shift-on-the-y so unplugging head unit will not aect power level setting.

H&S Mini Maxx Installation Manual

Specifications and Main Features

Frequently Asked Questions

User Manual