VOLKSWAGEN

V011306 2033034

2013-02-26 · NHTSA 10125618

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

Manufacturer summary

Original wording in English

Technical Bulletin (Update Programming - MIL ON, DTC P00AF Stored in ECM Fault Memory): Software diagnosis fault causes P00AF to set, commonly when operated in areas with high altitude. MIL on P00AF Turbocharger/Supercharger Boost Control "A" Module Performance is an diagnostic issue stored in ECM. The production solution to this issue was a Revised ECM software already implemented in production. This document discusses the "Fault Codes" necessary to diagnosis, and potential remedy of the issue. The fault codes for checking warranty coverage for servicing the vehicle are also available.

Repeated filings are grouped only when make, bulletin number, publication date and complete summary agree. Original record numbers are retained. Older publications remain available, and an explicit later version is shown when established. Pre-1994 vehicle associations are separated from default results; an unspecified year does not mean all model years apply.