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Service bulletin 0104

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id626967
Published by NHTSA2002-02-04
Manufacturer's number0104
Manufacturer's date2004-08-26
Replaces0418
NHTSA componentELECTRICAL SYSTEM:IGNITION:MODULE

NHTSA's summary

DIAGNOSTIC TROUBLE CODES P0604, P0606, CONTROL MODULE DEFECTIVE STORED IN DIAGNOSTIC TROUBLE CODE MEMORY. ALL 2002 WITH ELECTRONIC THROTTLE CONTROL. *SLC BULLETIN 0102 REPLACED PREVIOUS BULLETIN 0104 DATED AUG 9, 2001. AS TO DATE, BULLETIN 04-18 REPLACES PREVIOUS BULLETIN 0104 DATED AUG 9, 2001. ALL 2002 MODELS WITH ELECTRONIC POWER CONTROL. *TT

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Electrical system, Ignition

Trouble codes named

P0604, P0606

Vehicles listed
VOLKSWAGEN VOLKSWAGEN2002

Listing a model year does not mean every vehicle of it is concerned: the document says which.