Operation CHARM
: Car repair manuals for everyone.
Home
>>
Mercury
>>
1985
>>
Cougar/XR7 V8-302 5.0L
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Computers and Control Systems
>>
Testing and Inspection
>>
Reading and Clearing Diagnostic Trouble Codes
>>
Reading Diagnostic Trouble Codes
>>
Quick Tests
>>
5.0B - Engine Running Self-Test (Codes)
5.0B - Engine Running Self-Test (Codes)
Key On Engine Running (KOER) Codes:
