A4 V6-3.0L (AVK) (2004)
Fuel Injector: Technical Service Bulletins
Fuel System - Unnecessary Injector Replacement
24 08 71
2010061/4
November 24, 2008. Supersedes Technical Service Bulletin Group 24 number 05-02 dated April 11, 2005 for reasons listed below.
Vehicle Information
24 Fuel Injectors, Unnecessary Replacement
Condition
24-05-02, April 11, 2005
Fuel Injectors, Unnecessary Replacement
Supersedes 24-05-01, February 15, 2005
Technical Background
Repair Manual or Guided Fault Finding (GFF) process leads you to the replacement of a fuel injector.
Production Solution
N/A
Service
Prior to replacing a fuel injector, check the wiring pin connectors as described in the following work procedure:
-
Locate affected cylinder.
-
Swap ignition coil, spark plug or fuel injector from affected cylinder to another cylinder and observe if problem moves with the swapped
component.
If problem moves with swapped component: