Ignition System - Bar Ignition Module Replacement
Bar Ignition Modules on V8 engine (16/07)INFORMATION
This Technical Information replaces the TI dated July 5,2007.
Changes/additions compared to the previous Technical Information:
- Model year extended (was 2003 - 2006).
- Vehicle type added.
- Part numbers added.
- Text changed under "Procedure:" and "Action Required:".
- Information added (not faulty/redebiting).
Vehicle Type:
Cayenne S/Cayenne GTS/Cayenne Turbo/Cayenne Turbo S (1st & 2nd Generation Cayennes)
Model Year:
As of 2003
Concerns:
Bar ignition modules with Part Nos. 948.602.104.00/...01/...02/...03
Information:
Procedure for replacing faulty bar ignition modules.
If a bar ignition module is diagnosed as faulty on the engine of one of the vehicles mentioned above, the following procedure shall apply:
Procedure:
Read off the part number on all bar ignition modules on model year 2003 - 2006 engines.
INFORMATION
- The part number is shown on the side of the bar ignition module (--> Figure 1 -arrow-).
- The modules must be replaced either as a complete unit or individually, depending on the part number of the installed bar ignition modules; see -->Action Required
Action Required:
INFORMATION
We reserve the right to redebit bar ignition modules that are evaluated as "not faulty" during analysis.
Parts Info:
948.602.104.03 New/--> Bar ignition module (model year 2003 - 2006)
948.602.104.02 New/--> Bar ignition module (from model year 2008 onwards)
References:
--> Workshop Manual '282055 Replacing ignition coils'
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