Engine Controls - MIL ON, DTC P00AF Stored In ECM: Overview

01 MIL on DTC P00AF Stored in ECM Fault Memory

23 13 30

2030609/2

January 23, 2013.

Supersedes Technical Service Bulletin Group 01 number 12-54 dated August 24, 2012 for reasons listed below.





VEHICLE INFORMATION





CONDITION

Customer Complaint:

MIL on.

Workshop Findings:

DTC P00AF (Turbocharger/Supercharger Boost Control "A" Module Performance) Stored in ECM Fault Memory.

TECHNICAL BACKGROUND

Updated software includes improved turbocharger diagnostics.

PRODUCTION SOLUTION

N/A, vehicle no longer in production.

SERVICE

Do not replace any parts for this fault code. Do not contact TAC (Technical Assistance Center) unless the problem persists after software update or if there is a problem with the SVM process.

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





2. Update the engine control module using the SVM action code as listed in the table if necessary.





WARRANTY

ADDITIONAL INFORMATION

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.