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Porsche
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1989
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928 CS V8-4957cc 5.0L
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Repair and Diagnosis
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Diagnostic Trouble Codes
Repair and Diagnosis: Diagnostic Trouble Codes
For information regarding diagnosis of all B, C, P, U and Manufacturer Codes, please refer to "
A L L Diagnostic Trouble Codes ( DTC )
/ Testing and Inspection".
Testing and Inspection