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1994 Ford Thunderbird, Injector Waveform
Posted to the Waveform Library on 11/15/1998

Bad PCM had a bad #1 injector driver. The waveform was riding on the shorted injector current.

 

car Vehicle Data

1994 Ford Thunderbird 4.6L

VIN 1FALP62W9S
Engine4.6 L / 8 cyl
SubsystemECM/Inputs/Outputs
Component
ConditionKnown Good

car Vehicle Data

1994 Ford Thunderbird 4.6L

VIN 1FALP62W9S
Engine4.6 L / 8 cyl
SubsystemECM/Inputs/Outputs
Component
ConditionKnown Good