Operation CHARM
: Car repair manuals for everyone.
Home
>>
Porsche
>>
1989
>>
928 S4 V8-4957cc 5.0L
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Computers and Control Systems
>>
Engine Control Module
Engine Control Module
Expand All (for easy ctrl-f)
Collapse All
Testing and Inspection
Locations
Diagrams
Diagram Information and Instructions
How to Use Diagrams
Component, Connector, Ground and Splice Locations
Components
Connectors
Grounds
Wire Color Code Identification
Connector Views
Electrical Diagrams
