Daewoo AD100 User Manual

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AD100 SCANNER

User Manual

Table of Contents

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-- Introduction ------------------------------------------------ ----------------------------

Product planation ---------------------------------------------------------------------------------- 3 Vehicle Service Information-------------------------------------------------------------------------5 Introduction to On-Board Diagnostics OBD II---------------------------------------------------6

-Diagnostic Link Connector (DLC) ----------------------------------------------------------- 8

-Data Link Connector (DLC) Pins------------------------------------------------------------- 9

-OBD II Diagnostic Trouble Codes (DTCs) -----------------------------------------------10

--Using The Scan Tool------------------------------------------------------------------

Keypad Functions -----------------------------------------------------------------------------------12 Display Functions -----------------------------------------------------------------------------------13 Getting Started ---------------------------------------------------------------------------------------14 Settings& Adjustments -----------------------------------------------------------------------------15 About …----------------------------------------------------------------------------------------------- 17 Malfunction Indicator Lamp (MIL)------------------------------------------------------------- 18

--Vehicle Diagnostic---------------------------------------------------------------------

SCAN CAR (Vehicle Diagnostic) ----------------------------------------------------------------19

1) READ DTCs-----------------------------------------------------------------------------22

2) ERASE DTCs---------------------------------------------------------------------------23

3) VIEW LIVE DATA----------------------------------------------------------------------24

-OBD-II GENERIC OPERATIONAL DATA ITEMS------------------------------ 25

-OBD-II GENERIC OPERATIONAL DATA ITEMS (CONT..) -----------------26

4) VIEW FREEZE FRAME--------------------------------------------------------------27

5) MIL STATUS ---------------------------------------------------------------------------28

6) I/M Readiness--------------------------------------------------------------------------29

7) VIEW VEHICLE INFORMATION--------------------------------------------------31 LAST SCAN ------------------------------------------------------------------------------------------32 Select M.F (SELECT MANUFACTORY) ------------------------------------------------------34

-SUPPORT MANUFACTORY---------------------------------------------------------------36

--Appendix---------------------------------------------------------------------------------

Appendix A – PID Definitions--------------------------------------------------------------------- 37 Appendix B – Glossary-----------------------------------------------------------------------------40 Common OBDII DTC Definitions reference---------------------------------------------------49

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The Product is:

Scanner OEM product

Product Features：

Codereader Codereader-Pro Scanner

Displays the DTC definitions on

screen unlike previous models

Wider coverage: works with

CAN‐equipped vehicles

Reads and clears all generic, and

some manufacturer, specific DTCs

Resets check engine lights Yes Yes Yes

Views OBD‐II Freeze Frame data Yes Yes Yes

Determines the Malfunction

Indicator lamp (MIL) status

Yes Yes Yes

No Yes Yes

Displays I/M readiness status No Yes Yes

Retrieves the Vehicle Identification

Number (VIN)

Scanning live data No Yes Yes

Saves scanning Data Yes Yes Yes

PC Updata Software No No No

No Yes Yes

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Features:

 Display: 128x64 pixel LCD with contrast adjustment and backlight  Easy‐to‐Read screen and also saves up to 38 scans for later viewing.  Operating temperature:-20℃‐50 ℃(‐4℉ to 122 ℉)  Operation Voltage : DC 9 ~15V provided by vehicle battery

Support Protocol: 1） SAE-J1850 PWM 2） SAE-J1850 VPW 3） ISO-14230 4） ISO-9141 5） ISO-15765-4 （CAN BUS）

Gting Started

Vehicle Service Information

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The following is a list of web sites and phone numbers where electronic

Some manuals may be available at your local dealer, auto parts stores or local public

Domestic Vehicles Web Site Phone Number

Pontiac Oldsmobile

ChryslerChrysler Dodge

Plymouth Eagle

Volkswagon BMW www.vw.com www.bmw.com

Jaguar Volvo www.jaguar.com www.volvo.com

Mercedes-Benz www.mercedes-benz.com 1-800-367-6372

Land Rover www.landrover.com 1-800-637-6837

Porsche Saab www.porsche.com www.saab.com

Asian Vehicles Web Site Phone Number

engine control (EEC) diagnostic information is available.

libraries.

General Motors

Chevrolet www.chevrolet.com 1-800-551-4123

www.pontiac.com

www.oldsmobile.com

Buick www.buick.com 1-800-551-4123

Cadillac www.cadillac.com 1-800-333-4CAD

Saturn www.saturn.com 1-800-553-6000

Ford

Ford www.ford.com 1-800-392-3673

Lincoln www.lincoln.com 1-800-392-3673

Mercury

Audi www.audi.com 1-800-544-8021

MINI www.mini.com 1-201-307-4000

Acura www.acura.com 1-800-999-1009

Honda www.honda.com 1-800-999-1009

Lexus www.lexus.com 1-800-255-3987

Scion www.scion.com 1.866.70.SCION

Toyota www.toyota.com 1-800-GO-TOYOTA

Hyundai www.hyundai.com 1-800-633-5151

Infiniti www.infiniti.com 1-800-662-6200

www.mercury.com www.chrysler.com

www.dodge.com Not Available

Not Available

European Vehicles

1-800-551-4123 1-800-551-4123

1-800-392-3673 1-800-348-4696 1-800-348-4696 1-800-348-4696 1-800-348-4696

1-800-544-8021 1-201-307-4000

1-800-4-JAGUAR

1-800-458-1552

1-800-PORSCHE

1-800-955-9007

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Nissan www.nissanusa.com 1-800-nissan1

Kia www.kia.com 1-800-333-4542

Mazda www.mazda.com 1-800-222-5500

Daewoo www.daewoo.com 1-822-759-2114

Subaru www.subaru.com 1-800-SUBARU3

Isuzu www.isuzu.com 1-800-255-6727

Geo Not Available Not Available

Mitsubishi www.mitsubishi.com 1-888-MITSU2004

Suzuki www.suzukiauto.com 1-800-934-0934

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Introduction to On-Board Diagnostics OBD II

On-board diagnostics version II (OBD II) is a system that the Society of Automotive Engineers (SAE) developed to standardize automotive electronic diagnosis.

Beginning in 1996, most new vehicles sold in the United States were fully OBD II compliant.

SAE Publications

 Technicians can now use the same tool to test any OBD II compliant vehicle without special adapters. SAE established guidelines that provide:

 A universal connector, called the DLC, with dedicated pin

assignments.

 A standard location for the DLC, visible under the dash on

driver’s side.

 A standard list of diagnostic trouble codes (DTCs) used by

all manufacturers.

 A standard list of parameter identification (PID) data used

by all manufacturers.

 Ability for vehicle systems to record operating conditions

when a fault occurs.

 Expanded diagnostic capabilities that records a code

whenever a condition occurs that affects vehicle emissions.

 Ability to clear stored codes from the vehicle’s memory with

a Scan Tool.

SAE has published hundreds of pages of text defining a standard communication protocol that establishes hardware, software, and circuit parameters of OBD II systems.

• SAE publishes recommendations, not laws, but the Environmental Protection Agency (EPA) and California Air Resources Board

(CARB) made many of SAE’s recommendations legal requirements.

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Within each category (Powertrain, Chassis, Body and Network) of

DTCs there are assigned ranges for different vehicle systems.

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Keypad Functions:

Power button，ON or OFF Scan Tool.

Enter button，to perform the selected function of the menu.

NO button，for cancelling the operation Or return back by pressing this button.

Help button，explain the abbr letters during operation .

Note: Using the Help button always when you have any doubts of the

operation or abbr letters, that would improve your work more efficient.

Page-Up roll button

Page-Down roll button

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Display Functions:

① Diagnostic Trouble Codes Display Area.

When the DTC reader found a fault code in the PCM, it will display here. Each fault is assigned a code number that is specific to the fault.

② PENDING Icon：

Indicates the currently display DTC is a “Pending” Code.

③ DTC Definitions：

Information on DTC definitions, Freeze Frame data and test messages are displayed here.

④ DTC Number Sequence：

The DTC reader assigns a code sequence number to each DT C found in the vehicle’s PCM. The sequence will start from 1. This number will indicate which code is currently displayed. / DTC Enumerator Indicates the total number of codes retrieved from the vehicle’s ECU.

⑤ G/E instruction:

Generic DTC / Enhanced DTC

⑥ Link Icon：

Indicates whether that the DTC Reader is communicating with the vehicle’s computer or not.

⑦ LED instruction:

Color changing display to indicate the Scan Tool system status. RED-SYSTEM Working YELLO- Establish a communication with the vehicle

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Getting Started:

Before you use Scan Tool on the vehicle, please ensure that mechanical pr oblems such as low oil level, damaged hoses, wiring or electrical connections are fixed FIRST. They may cause a fault code to set.

The following Areas need to be checked before starting any test:

¾ The levels of engine oil, power steering fluid, transmission fluid (if auto

transmission), engine coolant and other fluids must be at proper level. Top up if necessary.

¾ Check the condition of air hoses and the air filter must be cleaned. Replace if

necessary.

¾ Make sure the timing belts are in good condition and properly tensioned.

¾ Make sure the spark plugs are cleaned and in good condition. Check for loose,

damaged, disconnected or missing plug cables.

¾ Make sure that all mechanical linkages to the engine sensors (throttle, gearshift

position, transmission, etc) are secure and properly connected. Refer to Service Manuals for locations.

¾ Check all electrical wirings and harnesses for proper connections and condition of

its insulation.

¾ Check all rubber hoses (radiator) and steel hoses (vacuum and fuel) for leaks,

cracks, blockage or other damages.

¾ Make sure the engine is mechanically sound. Do a compression check, engine

vacuum check, timing check, etc.

¾ Always refer to the manufacturer’s Service Manual

if you are not sure of the repair procedures.

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Settings & Adjustments

To enter the MENU Mode: 1、 Once the Scan Tool is po wered up through the DLC connection,Press .

button, the wake up screen will display as below:

2、 After a few seconds, it will switch to:

3、 Press OR button, the screen will change to:

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4 、 Press button, the screen will change to:

5、 Press button, the screen will change to:

6、 Press button, the screen will change to:

7、Press or button, button to increase or decrease the brightness

ranges from 1 to 9.

8、Once the brightness adjustment had been selected to your desired setting, press

YES button to exit to the main Menu.

9、To exit totally, press button, Exit Menu.

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About …

Enter the Setting Menu, Press button.

The screen will change to: Press or button :

The screen will change to Press button.

The screen will change to: SW:Scan tool Software Number

HW:Scan tool Hardware Number SN: Scan tool Serial Number DTC Loaded: DTC Loaded quantity

To exit totally, press button, Exit Menu.

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Malfunction Indicator Lamp (MIL):

When the vehicle on board computer detects a problem in the emission related systems or components, its diagnostic program will assign a fault code (DTC) and store it in its memory. It also records a “Freeze Frame” of the conditions present when the fault was found and set the malfunction indicator lamp (MIL) alight. Some faults require detection for two trips in a row before the MIL is turned on.

Three typical examples of MIL are shown below:

Definition of Trip ‘A Trip’ is define as a Key-ON, Key-OFF event in which the powertrain control

module (PCM) detects the following:

• Engine coolant temperature should exceed 70oC

• Engine coolant temperature should change more than 20oC after starting the

engine.

• Engine speed should go over 400 RPM.

When the powertain control module (PCM) detects a fault during the 1 and the corresponding ‘Freeze Frame’ data are stored in the PCM’s memory. The MIL will not light up until the fault is again detected during the 2 are capable of turning the MIL on or blinking during the first trip.

trip, the DTC

trip. Certain DTCs

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Vehicle Diagnostic

When everything had been confirmed and checked as men tioned in Getting Started, the testing operation can be carried out.

1. Locate the vehicle Diagnostic

Link Connector (DLC) and

make sure that the ignition

switch is in OFF position.

2. Connect the Scan Tool cable connector to the vehicle’s DLC.

• If problem of connecting, rotate it to 180o and try again.

3. When the connection has been established, Press button,

the Scan tool will light up and it will display as below:

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4. After a few seconds, it will switch to:

5. If the vehicle Diagnostic Protocol is

OBD-II，But the DTC Code is

MANUFACTORY，Please press UP or

DN button，then press yes , the screen

will change to:

Or else, Press NO,forget this step and

Select MF

6．Turn the ignition on.

DO NOT start the engine.

7．Press the button once, the

Scan tool will automatically start to communicate the ECU of vehicle and search which type of communication protocol is using. Once the Scan tool identifies the computer’s communications protocol, a communication link is established. The protocol type will be shown on the LCD display.

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