Operation CHARM
: Car repair manuals for everyone.
Home
>>
Porsche
>>
2005
>>
Cayenne S (9PA) V8-4.5L
>>
Repair and Diagnosis
>>
Relays and Modules
>>
Relays and Modules - Accessories and Optional Equipment
>>
General Module
>>
Testing and Inspection
>>
Initial Inspection and Diagnostic Overview
>>
PCM/CDR23
>>
Tuner
Tuner
Tuner
The tuner is part of the PCM2 (on the main board).