Your Vehicle: 2009 Nissan-Datsun Altima V6-3.5L (VQ35DE)
 
Vehicle » Powertrain Management » Computers and Control Systems » Technical Service Bulletins » All Technical Service Bulletins » Engine Controls - ECM Replacement Procedures  
 
 
  Engine Controls - ECM Replacement Procedures  
 
Classification:
EC00-007C

Reference:
NTB00-052C

Date:
April 16, 2004

ECM REPLACEMENT PROCEDURES

ATTENTION: THIS BULLETIN HAS BEEN REVISED.

^ The Service Procedures for replacing an ECM on an Applied vehicle were revised.

^ Please use this bulletin NTB00-052c for complete information.

^ Discard all previously distributed copies of NTB00-052.

APPLIED VEHICLE(S):
All 2000 and later
1999 Frontier (D22)
1999 Quest (V41)
1999 Pathfinder (R50) from VIN JN8AR07**XW350101

IF YOU CONFIRM:

The Electronic Control Module (ECM) needs to be replaced on a 2000 MY and later vehicle, or an Applied 1999 MY vehicle (see above).

ACTIONS:

^ Re-register all customer keys if the vehicle has ECM based NATS (see step 1).

^ Check ASIST for any new updates for the new ECM you're installing (see steps 2 - 4).

^ Perform the "ACCELERATOR PEDAL & THROTTLE VALVE CLOSED POSITION LEARNING" procedure (see step 5).

^ After installing the new ECM, perform the "IDLE AIR VOL LEARNING" procedure (when applicable) using CONSULT-II. See step 6.

^ For 2005 and later vehicles, enter the vehicle VIN into the new ECM (see step 7).

CAUTION: Failure to perform all the work steps in the specified order can cause poor engine running, MIL 'ON', or vehicle emission test rejection.

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 Service Procedure as it contains information that is essential to successfully completing this repair.

  

CLAIMS INFORMATION

  

Disclaimer