
nissan :: Nissan-Datsun Truck Frontier SC Crew
Cab 4WD V6-3.3L SC (VG33ER) (2001)

> Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Alarm Horn Relay > Component Information > Locations
Vehicle Security Lamp, Vehicle Security Relay, Horn Relay

> Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Antitheft Lighting Relay > Component Information > Locations
Antitheft Lighting Relay: Locations
Vehicle Security Lamp, Vehicle Security Relay, Horn Relay

> Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Antitheft Lighting Relay > Component Information > Locations > Page 10
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)
Component Locations Overview

> Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Antitheft Lighting Relay > Component Information > Locations > Page 11
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Electronic Brake Control Module > Component Information > Locations
Engine Compartment

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Electronic Brake Control Module > Component Information > Locations > Page 16
Electronic Brake Control Module: Description and Operation
CONTROL UNIT (BUILT-IN ABS ACTUATOR AND ELECTRIC UNIT)
The control unit computes the wheel rotating speed by the signal current sent from the sensor. Then it supplies a DC current to the actuator solenoidvalve. It also controls ON-OFF operation of the valve relay and motor relay. if any electrical malfunction should be detected in the system, the controlunit causes the warning lamp to light up. In this condition, the ABS will be deactivated by the control unit, and the vehicle's brake system reverts tonormal operation. For control unit layout, refer to Hydraulic Assembly; Description and Operation.
See: Brakes and Traction Control/Antilock Brakes / Traction Control Systems/Hydraulic Control Assembly - Antilock Brakes/Description and Operation

> Relays and Modules > Relays and Modules - Cooling System > Radiator Cooling Fan Control Module > Component Information > Description and Operation
Cooling Fan Control

> Relays and Modules > Relays and Modules - Cooling System > Radiator Cooling Fan Motor Relay > Component Information > Locations
Engine Compartment

> Relays and Modules > Relays and Modules - Cruise Control > Cruise Control Module > Component Information > Technical Service Bulletins > Customer Interest for Cruise Control Module: > 03-037 > Apr > 03 > Cruise
Control - Engine Surging/No A/T Upshift
Cruise Control Module: Customer InterestCruise Control - Engine Surging/No A/T Upshift
Classification:EC02-032
Reference:NTB03-037
Date:April 15, 2003
2001-2002 FRONTIER AND XTERRA VG33;"SURGE" OR NO A/T UPSHIFT WITH ASCD "ON"
APPLIED VEHICLES:2001-2002 Frontier (D22) - All with A/T2001-2002 Xterra (WD22) - All with A/T
APPLIED ENGINE:V16 (VG33E or VG33ER) only
APPLIED TRANSMISSION:Automatic Transmission only
IF YOU CONFIRM:
When using the Automatic Speed Control Device (ASCD - "Cruise Control" ON) at highway speeds of 55 - 75 mph, the vehicle shows either of thefollowing symptoms:
^ "surge" - a vehicle speed fluctuation as if the ASCD is "hunting" to set the speed, OR
^ after going uphill, Automatic Transmission upshift does not occur.
ACTIONS:
^ Adjust the ASCD Wire.
^ Remove and Replace the ASCD Control Unit.
: IMPORTANT
The purpose of ACTIONS (above) is to give you a quick idea of the work you will be performing. You MUST closely follow the entire ServiceProcedure as it contains information that is essential to successfully completing this repair.
PARTS INFORMATION

> Relays and Modules > Relays and Modules - Cruise Control > Cruise Control Module > Component Information > Technical Service Bulletins > Customer Interest for
Cruise Control Module: > 03-037 > Apr > 03 > Cruise Control - Engine Surging/No A/T Upshift > Page 33
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)
CLAIMS INFORMATION

Submit a Separate Primary Failed Part (PP) line claim using the claims coding shown.
SERVICE PROCEDURE
Adjust the ASCD Wire
1. Verify the incident by a test drive. Drive the vehicle as described in the IF YOU CONFIRM section in this bulletin.
2.
Adjust the ASCD Wire. For details on ASCD Wire adjustment, refer to the EL section/Automatic Speed Control Device/ASCD Wire Adjustmentin the correct Service Manual.
:NOTE
Do riot skip the above step (2).
Remove and Replace the ASCD Control Unit
1.
Remove the driver's side lower instrument panel (see Figure 1). For removal details, refer to the BT section/INSTRUMENT PANEL ASSEMBLYin the correct Service Manual.

> Relays and Modules > Relays and Modules - Cruise Control > Cruise Control Module > Component Information > Technical Service Bulletins > Customer Interest for
Cruise Control Module: > 03-037 > Apr > 03 > Cruise Control - Engine Surging/No A/T Upshift > Page 34
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

2. Remove the ASCD Control Unit and install the replacement Control Unit listed in the PARTS INFORMATION section (see Figure 2).
Refer to the EL section/ASCD/Component Parts and Harness Connector Location in the correct Service Manual for more information.
:NOTE
There are two ASCD Control Units available for A/T models, depending on engine type:
^ VG33E - Non-supercharged.
^ VG33ER - Supercharged.
See PARTS INFORMATION, when ordering.
3. Repeat the test drive. Drive the vehicle as described in the IF YOU CONFIRM section in this bulletin to verify the symptoms no longer exist.

> Relays and Modules > Relays and Modules - Cruise Control > Cruise Control Module > Component Information > Technical Service Bulletins > All Technical Service Bulletins for Cruise Control Module: > 03-037 > Apr > 03
> Cruise Control - Engine Surging/No A/T Upshift
Cruise Control Module: All Technical Service BulletinsCruise Control - Engine Surging/No A/T Upshift
Classification:EC02-032
Reference:NTB03-037
Date:April 15, 2003
2001-2002 FRONTIER AND XTERRA VG33;"SURGE" OR NO A/T UPSHIFT WITH ASCD "ON"
APPLIED VEHICLES:2001-2002 Frontier (D22) - All with A/T2001-2002 Xterra (WD22) - All with A/T
APPLIED ENGINE:V16 (VG33E or VG33ER) only
APPLIED TRANSMISSION:Automatic Transmission only
IF YOU CONFIRM:
When using the Automatic Speed Control Device (ASCD - "Cruise Control" ON) at highway speeds of 55 - 75 mph, the vehicle shows either of thefollowing symptoms:
^ "surge" - a vehicle speed fluctuation as if the ASCD is "hunting" to set the speed, OR
^ after going uphill, Automatic Transmission upshift does not occur.
ACTIONS:
^ Adjust the ASCD Wire.
^ Remove and Replace the ASCD Control Unit.
: IMPORTANT
The purpose of ACTIONS (above) is to give you a quick idea of the work you will be performing. You MUST closely follow the entire ServiceProcedure as it contains information that is essential to successfully completing this repair.
PARTS INFORMATION

> Relays and Modules > Relays and Modules - Cruise Control > Cruise Control Module > Component Information > Technical Service Bulletins > All Technical Service
Bulletins for Cruise Control Module: > 03-037 > Apr > 03 > Cruise Control - Engine Surging/No A/T Upshift > Page 40
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)
CLAIMS INFORMATION

Submit a Separate Primary Failed Part (PP) line claim using the claims coding shown.
SERVICE PROCEDURE
Adjust the ASCD Wire
1. Verify the incident by a test drive. Drive the vehicle as described in the IF YOU CONFIRM section in this bulletin.
2.
Adjust the ASCD Wire. For details on ASCD Wire adjustment, refer to the EL section/Automatic Speed Control Device/ASCD Wire Adjustmentin the correct Service Manual.
:NOTE
Do riot skip the above step (2).
Remove and Replace the ASCD Control Unit
1.
Remove the driver's side lower instrument panel (see Figure 1). For removal details, refer to the BT section/INSTRUMENT PANEL ASSEMBLYin the correct Service Manual.

> Relays and Modules > Relays and Modules - Cruise Control > Cruise Control Module > Component Information > Technical Service Bulletins > All Technical Service
Bulletins for Cruise Control Module: > 03-037 > Apr > 03 > Cruise Control - Engine Surging/No A/T Upshift > Page 41
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

2. Remove the ASCD Control Unit and install the replacement Control Unit listed in the PARTS INFORMATION section (see Figure 2).
Refer to the EL section/ASCD/Component Parts and Harness Connector Location in the correct Service Manual for more information.
:NOTE
There are two ASCD Control Units available for A/T models, depending on engine type:
^ VG33E - Non-supercharged.
^ VG33ER - Supercharged.
See PARTS INFORMATION, when ordering.
3. Repeat the test drive. Drive the vehicle as described in the IF YOU CONFIRM section in this bulletin to verify the symptoms no longer exist.

> Relays and Modules > Relays and Modules - Cruise Control > Cruise Control Module > Component Information > Technical Service Bulletins > Page 42
Cruise Control Module: Locations
Component Locations Overview
Component View C

> Relays and Modules > Relays and Modules - Cruise Control > Cruise Control Module > Component Information > Technical Service Bulletins > Page 43
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

Passenger Compartment - Component Locations Overview

> Relays and Modules > Relays and Modules - HVAC > Blower Motor Relay > Component Information > Locations
Blower Motor Relay: Locations
Passenger Compartment - Component Locations Overview

> Relays and Modules > Relays and Modules - HVAC > Blower Motor Relay > Component Information > Locations > Page 48
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

> Relays and Modules > Relays and Modules - Lighting and Horns > Daytime Running Lamp Control Unit > Component Information > Locations
Engine Compartment

> Relays and Modules > Relays and Modules - Lighting and Horns > Fog/Driving Lamp Relay > Component Information > Locations
Engine Compartment

> Relays and Modules > Relays and Modules - Lighting and Horns > Horn Relay > Component Information > Locations
Horn Relay: Locations
Vehicle Security Lamp, Vehicle Security Relay, Horn Relay

> Relays and Modules > Relays and Modules - Lighting and Horns > Horn Relay > Component Information > Locations > Page 59
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)
Component Locations Overview

> Relays and Modules > Relays and Modules - Power and Ground Distribution > Relay Box > Component Information > Locations
Relay Box: Locations
Component Locations Overview

> Relays and Modules > Relays and Modules - Power and Ground Distribution > Relay Box > Component Information > Locations > Page 64
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component Information > Technical Service Bulletins > Engine
Controls - ECM Programming Interruption Recovery
Engine Control Module: Technical Service BulletinsEngine Controls - ECM Programming Interruption Recovery
Classification: EC10-015
Reference: NTB10-078
Date: June 21, 2010
REPROGRAM INTERRUPTION RECOVERY PROCEDURE
SERVICE INFORMATION
A complete step-by-step General Procedure for CONSULT-III (C-III) ECM Reprogram Interruption Recovery is now available by attachment in thisbulletin.
While performing ECM (Engine Control Module) reprogramming, the reprogramming may stop (become interrupted) before it is 100% complete.
One of two messages may appear:
^ The VI probe is disconnected on USB, please check the connection of the probe.
^ Reprogramming fail, "Error code 0".
In many cases, reprogramming recovery is possible and the ECM may not need to be replaced if the complete ECM part number has been registered intothe ECM before reprogramming stopped.
NOTE:
ECM is referred to as ECU in C-III.
The ECM Reprogram Interruption Recovery General Procedure applies to Technical Service Bulletins that include ECM reprogramming published inApril 2010 and later.
IMPORTANT: BEFORE STARTING REPROGRAMMING
^ Connect a battery charger to the vehicle battery.
^ Be sure to turn OFF all vehicle electrical loads.
^ For ECM reprogramming, the C-III MUST be connected to the VI using the USB cable.
^ Be sure to connect the AC Adapter.

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 71
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 72
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 73
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 74
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 75
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 76
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 77
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 78
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 79
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 80
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 81
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 82
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 83
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 84
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

Attachment General Procedure

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component Information > Technical Service Bulletins > Engine
Controls - ECM Programming Interruption Recovery > Page 85
Technical Service Bulletin # 09-029
Engine Controls - CONSULTIII(R) ECM Programming
Classification: EC09-007
Reference: NTB09-029
Date: April 21, 2009
CONSULT-III ECM REPROGRAMMING PROCEDURE
APPLIED VEHICLES: All CONSULT-III (C-III) compatible Nissan vehicles
SERVICE INFORMATION
A complete step-by-step General Procedure for C-III ECM Reprogramming is now available in the on-line version of this bulletin.
This General Procedure is also available via hyperlink from specific C-III symptom-based Technical Service Bulletins in .ASIST
CAUTION
Part 1
Updated March 25, 2009
CONSULT-III (C-III) ECM REPROGRAMMING
A symptom based TSB is required before using this procedure.
IMPORTANT: Before starting, make sure:
^ ASIST on the C-III computer has been freshly synchronized (updated).
^ All C-III software updates (if any) have been installed.

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 86
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)
NOTE:
The C-III computer automatically gets applicable ECM reprogramming data during ASIST synchronization.

^ C-III PCMCIA Card Adapter is installed.
^ C-III Security Card is installed.
^ A screen print for Warranty documentation can be done from C-III during this process while still cable-connected to the vehicle.
1. Use the USB cable to connect the Vehicle Interface (VI) to the C-III computer and then connect the VI to the vehicle.
CAUTION
2. Connect the AC Adapter to the C-III computer.
CAUTION
3. Connect a battery charger to the vehicle battery:
For Conventional Vehicles
^ Set the battery charger at a low charge rate.
NOTE:
The GR-8 (Battery and Electrical Diagnostic Station) set to "Power Supply" mode is recommended.

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 87
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)
CAUTION
For Hybrid Vehicles
^ Use the GR-8 Battery and Electrical Diagnostic Station.
^ If needed, refer to Hybrid Service TSBs for connecting the GR-8 to the Hybrid 12V battery.

CAUTION
4. Turn the ignition ON with the engine OFF.
^ The engine must be OFF (not running) during the reprogramming procedure.
^ For Hybrid vehicles, Make sure the dash warning lights are ON and the "READY" light is OFF.
^ Turn OFF all vehicle electrical loads such as exterior lights, interior lights, HVAC, blower, rear defogger, audio, NAVI, seat heater, steering wheel
heater, etc.
CAUTION
5. Make sure the engine cooling fan(s) are not running.
If the cooling fans are running:
a. Turn the ignition OFF.
b. Wait for the engine to cool.
c. Turn the ignition ON (with engine OFF).
d. Make sure the engine cooling fans are not running.
6. Open / start ASIST on the C-III computer.

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 88
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)
7. Select CONSULT Utilities, CONSULT-III, and Wait for the "Detecting VI/MI in progress" message to clear.

8. Select the detected VI from the list. (See Figure 1.)
9. Select Connect. (See Figure 1.)
10. Wait for the "Checking the firmware version" message to clear.
11. Select ECM reprogramming / Programming (see Figure 2).

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 89
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)
12. Select Select.

13. Select Confirm
14. Select Diagnosis
15. Wait for ECM Diagnosis to complete.

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 90
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

16. If there are no DTCs, select the "Repair" icon (see Figure 5).
^ If there are any DTCs other than those listed in the accompanying Symptom based TSB, diagnose, perform repairs, and erase DTCs before continuing.
17. Select the "ECM Reprogram" icon. (See Figure 6.)

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 91
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

18. At this point, refer to the symptom based TSB that directed you to reprogram the ECM.
The symptom based TSB is required, in order to determine which reprogramming part number to use.
19. Select Next
NOTE:
If the screen in Figure 8 appears, there is data stored in the VI. Select "Yes" to proceed with Reprogramming.

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 92
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

20. The screen in Figure 9 is displayed during data transfer.
CAUTION: During data transfer:
^ DO NOT disturb the VI, DDL, or USB connections.
^ DO NOT try to start the engine or turn the ignition OFF.
^ The engine fans may turn on. This is normal.
NOTE:
^ If "Transfer To VI" reaches 100%, and "Transfer To ECU" does not start, or
^ The Error in Figure 9A displays.
a. DO NOT replace the ECM. The ECM is not damaged.
b. Check / make sure the battery voltage is above 12 V and all vehicle electrical loads are turned OFF (see step 3 and 4).
c. Select Cancel Data Transmission, then click on the "Home" icon (upper left corner of C-III screen) and re-start from the beginning (step 1).

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 93
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)
Part 2

21. When the screen in Figure 10 appears, ECM reprogramming is complete.
NOTE:
If you can't print the above screen:

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 94
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)
a. Select the Print icon.
b. Select Save.
c. Select OK.
A copy of the screen is now saved in the Toughbook(R) PC.
NOTE:
If you saved a copy of the screen in Figure 10 and need to print it at a later date, you can find it in the following file location:
At the bottom left corner of the computer screen click on Start.

In the Administrator window select My Computer.
In the My Computer screen select Local Disc (C).
In the Local Disc (C) screen select Consult III folder.
In the Consult III screen/folder select ApplicationData folder.
In the ApplicationData screen/folder select PrintImages folder.
When the file was saved it was automatically given a file name using the current date and time. Select and print the file/screen image that you want.
NOTE:
During reprogramming DTCs will set in several systems. DTCs must be erased from all systems.
Erase DTCs from all systems
22. Click on the "Home" icon (top left corner of the C-III screen).
23. Wait for the "Detecting VI/MI in progress" message to clear.
24. Select the detected VI from the list. (See Figure 12.)
25. Select Connect.
26. Wait for the "Checking the firmware version" message to clear.

> Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component
Information > Technical Service Bulletins > Engine Controls - ECM Programming Interruption Recovery > Page 95
Frontier SC Crew Cab 4WD V6-3.3L SC (VG33ER) (2001)

27. Select the correct vehicle and model year from the list (see Figure 13 example).
28. Select Select
29. Make sure the correct vehicle is displayed (see Figure 14 example).