Maxima V6-3.5L (VQ35DE) (2007)
PROM - Programmable Read Only Memory: Customer Interest
Engine Controls - MIL ON/DTC P1421 Stored In Memory
Classification:
EC11-001
Reference:
NTB11-003
Date:
January 13, 2011
2007-2008 MAXIMA; MIL 'ON' WITH DTC P1421 STORED
APPLIED VEHICLE:
2007-2008 Maxima (A34)
IF YOU CONFIRM:
DTC P1421 (Cold Start Control) is stored in the ECM.
ACTIONS:
1. Refer to Step 2 in the Service Procedure to confirm this bulletin applies to the vehicle you are working on.
2. If this bulletin applies, reprogram the ECM.
CLAIMS INFORMATION
Submit a Primary Part (PP) type line claim using the claims coding shown.
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.
SERVICE PROCEDURE
1. Connect C-III to the vehicle to begin the reprogramming procedure.
If you are not familiar with the reprogramming procedure, see the "CONSULT-III (C-III) ECM Reprogramming" general procedure.
CAUTION