Engine Controls - MIL ON/DTCs P0300 - P0308 Stored

01 MIL on cylinder misfires (DTCs P0300 - P0308)

01 12 64

2032222/1

December 21, 2012.





Affected Vehicles

Condition
MIL may illuminate.

DTCs P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307 and/or P0308 for misfire maybe stored in the DTC memory.

No drivability issues are present.

Technical Background
The cause is the software of the ECM.

Production Solution
Improved software for the ECM.

Service

1. Follow all instructions in the attached TSB 2011732 00 Software Version Management (SVM), operating instructions.





2. Update the ECM (J623) software of the affected vehicles using the SVM action code as listed in the table above if necessary.





Warranty

Additional Information
The following Technical Service Bulletin will be necessary to complete this procedure:

^ TSB 2011732 00 Software Version Management (SVM), operating instructions.

All parts and service references provided in this TSB are subject to change and/or removal. Always check with your Parts Department and service manuals for the latest information.

Attachment
































TSB 2011732 00 Software Version Management (SVM), operating instructions.