Jetta V6-2.8L (BDF) (2002)
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Technical Service Bulletin # 0104-04
Date: 040310
Engine Controls - Hot Restart Issues
Group: 01
Number: 04-04
Date: Mar. 10, 2004
Subject:
Engine, Hot Restart Software Update
Model(s):
GTI, Jetta with VR6 (eng. code BDF)
2002 --> 2003
Condition
ECM requires "Update - Programming" to correct hot restart issues.
For ECM Part Nos:
022 906 032 CS
022 906 032 CR
022 906 032 BM
022 906 032 BL
Service
CAUTION!
The following "Update - Programming" (flashing) process may overwrite any "TUNED" ECM programming.
A "TUNED" ECM is described as any ECM altered so as to perform outside the normal parameters and specifications approved by Volkswagen of
America, Inc.
If you encounter a vehicle with a "Tuned" ECM, prior to performing the "Update - Programming" (flashing) procedure:
^
Your Dealership should place the vehicle owner on notice in writing, that their ECM was found to have been tuned, and that any damage caused by
the tuning of the ECM (including any adverse emissions consequences) will not be covered by Volkswagen of America, Inc. warranties.