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1987 Chevrolet Corvette 5.7L MIL Lamp on
Posted to GM Driveability on 10/14/1998

CUSTOMER COMPLAINS MIL. LIGHT ON AFTER HAVING ENGINE CLEANED. CHECK COMPUTER CODE [...] BAD [...] ALL CONNECTION [...] TEST PROCEDURES FOR [...] TO A FAULTY [...] FACTORY [...] HAVE [...] SCOPE TO ECM TERMINAL B12 5V REF. SIGNAL.5V WHEN MAF [...] CONNECTE...

  Related Documents & Media  1987 Chevrolet Corvette

 
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car Vehicle Data

1987 Chevrolet Corvette

VIN 1G1YY2189H
Engine5.7 L / 8 cyl
SymptomsMIL Lamp On
OccursCold, Hot, Intermittently, When First Started

Trouble Codes

34low volts. from mass air flow sensor.
Message Closed w/FIX

car Vehicle Data

1987 Chevrolet Corvette

VIN 1G1YY2189H
Engine5.7 L / 8 cyl
SymptomsMIL Lamp On
OccursCold, Hot, Intermittently, When First Started

Trouble Codes

34low volts. from mass air flow sensor.