Diesel Data: Automotive Repair

Home >> Chevy Truck >> 1983 >> S10/T10 P/U 2WD L4-119 1.9L VIN A 2-BBL >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> Diagnostic Trouble Code Descriptions >> Code 54

Code 54

Shorted vacuum control solenoid and/or faulty ECM.

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