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1984 Chevrolet Caprice Classic, ECM/Inputs/Outputs Waveform
Posted to the Waveform Library on 6/8/2012

Vehicle set a code 42. EST was always high and Bypass never went high, even at start up. A new ICM fixed the code 42 issue.

 

car Vehicle Data

1984 Chevrolet Caprice Classic 5.0L

VIN 1G1AN69H1E
Engine5.0 L / 8 cyl / GAS
Trans4-speed AutomaticTransmission
DeliveryCarburetion
SubsystemECM/Inputs/Outputs
Component

car Vehicle Data

1984 Chevrolet Caprice Classic 5.0L

VIN 1G1AN69H1E
Engine5.0 L / 8 cyl / GAS
Trans4-speed AutomaticTransmission
DeliveryCarburetion
SubsystemECM/Inputs/Outputs
Component