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Driver Seat Module Reprogram (PE06-11-S001)

WARNING: This page is about the Ascender LS, 4.2 S, 4WD, which is a different variant/trim than selected.
Publication date: 2006-10-01
Reference number: PE06-11-S001

DRIVER SEAT MODULE REPROGRAM

DRIVER SEAT MODULE REPROGRAM

TECHNICAL SERVICE BULLETIN

Reference Number(s): PE06-11-S001, Date of Issue:  OCTOBER 01, 2006
ISUZU: 2006 Isuzu Ascender
AFFECTED VEHICLES: 2006 Isuzu Ascender (US/UT) with Memory Seats and OnStar(R)
IMPORTANT: Involved are certain 2006 model year Isuzu Ascender (US/UT) vehicles. Refer to the attached VIN listing and validate vehicle's VIN through Isuzu Communication System (ICS) Vehicle Inquiry or IsuzuONE.com Vehicle Inquiry.

THIS PRODUCT ENHANCEMENT INCLUDES VEHICLES IN DEALER INVENTORY AND CUSTOMER VEHICLES THAT RETURN FOR ANY TYPE OF SERVICE, AND WILL EXPIRE AT THE END OF THE INVOLVED VEHICLE'S NEW VEHICLE LIMITED WARRANTY PERIOD.

This reprogramming should be completed as soon as possible on involved vehicles currently in dealership/retailer inventory and customer vehicles that return to the dealer/retailer for any type of service during the New Vehicle Limited Warranty coverage period.

Service Information

Condition

Certain 2006 Isuzu Ascender vehicles equipped with memory seats and OnStar(R) may experience an extended bulb check and the XM(tm) Satellite radio may take a few seconds longer to activate. The heated seats, power door locks, and power windows may also be inoperative until the key is removed from the ignition.

Correction:

Reprogram the driver's seat module.

Service Procedure

NOTE: Before reprogramming, please check the battery condition to prevent a reprogram error of the driver's seat module due to battery discharge. Battery voltage must be between 12 and 16 volts during reprogramming. If the vehicle battery is not fully charged, use jumper cables from an additional battery. Be sure to turn off or disable any system that may put a load on the battery such as automatic headlamps, daytime running lamps, interior lights, heating, ventilation, and air conditioning (HVAC) system, radio, engine cooling fan, etc. A programming failure or control module damage may occur if battery voltage guidelines are not observed.

The ignition switch must be in the proper position. The Tech 2 prompts you to turn ON the ignition, with the engine OFF. DO NOT change the position of the ignition switch during the programming procedure unless instructed to do so.

Make certain all tool connections are secure, including the following components and circuits:

DO NOT disturb the tool harnesses while programming. If an interruption occurs during the programming procedure, programming failure or control module damage may occur.

DO NOT turn OFF the ignition if the programming procedure is interrupted or unsuccessful. Ensure that all control module and DLC connections are secure and the TIS terminal operating software is up to date.

NOTE: Use Kent Moore J-45289 CANDi module if performing the programming procedure on an Ascender equipped with a V8 engine.
IMPORTANT: Use IDS version 9 or newer to complete this service procedure. The Tech 2 must also be updated to 26.004 or greater. If you cannot access the calibration, call the IDS Support Line for a VCI number.

Update Isuzu TIS 2000

NOTE: If IDS 9 or newer is already installed, skip the following and start with Beginning at vehicle.
NOTE: Ensure IDS Version 9 or newer is installed and Tech 2 is updated with version 26.004 or newer.
  1. Follow the Installation Instructions listed on the back of the Isuzu Diagnostic System Version 9 or newer.

Beginning at vehicle

  1. Connect the Tech 2 to the vehicle's DLC connector and power on the Tech 2.
  2. Enter "Service Programming Systems" and select "Request Info".
  3. Follow the on screen instructions.

    4. At the IDS PC 

  4. Open IDS and select Isuzu TIS 2000.
  5. Connect the AC Power Supply to the Tech 2 and press the Power button. DO NOT press enter on the Tech 2, the Tech 2 MUST remain on the Start Up screen. Connect the Tech 2 to the IDS PC using the RS-232 cable.
  6. At Isuzu TIS 2000 main menu select Service Programming System.
  7. From the Select Diagnostic Tool and programming Process:
    1. Select TECH 2 from the "Select Diagnostic Tool" window.
    2. Select Reprogram ECU from the "Select Programming Process" window.
    3. Select Vehicle from the "Select ECU Location" window.
    4. Select Next.
  8. From "Preparing for Communication" screen, select Next.
  9. From the "Validate Vehicle ID Number" screen, select Next.
  10. From "Supported Controllers" screen:
    1. Select DSM Drivers Seat Module
    2. Select Normal from the "Select Programming Type" window.
    3. Select Next.
  11. From Service Programming System, System Option, Select seat option and Select Next.
  12. From "Service Programming System Calibration Selection" screen, select options and select Next.
  13. From "Summary" screen select Next.
  14. From "Transfer Data" screen select Reprog to download the calibration to the Tech 2.
  15. After download is complete, note any fuses that need to be removed, power down the Tech 2 and disconnect.

    16. Back at vehicle 

  16. Reconnect the Tech 2 to the vehicle's DLC connector and power on the Tech 2.
  17. Enter "Service Programming Systems" and select "Program ECU".
  18. Follow the on screen instructions.
  19. Make sure to turn OFF the ignition for 30 seconds after the "Programming is Complete" screen is displayed. Insert any removed fuses and clear diagnostic trouble codes (DTCs), if required.

Warranty Claim Information

Use the following labor operation:

WARRANTY CLAIM INFORMATION

Operation Operation No. Task Time Trouble Code
Driver's Seat Memory Module 04Y0080 (1) Reprogram .4 67
(1) This is a unique labor operation for bulletin use only. It will not be published in the Labor Time Guide.
NOTE:
  1. Labor Time includes administrative time allowance.
  2. Information released on paper and electronic format prior to bulletin release cannot be updated. For the most current and up to date information refer to IsuzuONE.com
  3. Always refer to the Isuzu Service Policy Procedure Manual for specific details on warranty coverage and policies.
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