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1994 Buick Park Avenue, ECM/Inputs/Outputs waveform
Posted to the Waveform Library on 6/4/2009

this vehicle had misfire on cylinder number two this is a scope capture of the injector on number two the driver was bad in the pcm and injector on time was less than .25 ms.

 

car Vehicle Data

1994 Buick Park Avenue Ultra 3.8L

Engine3.8 L / 6 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component
ConditionKnown Bad

car Vehicle Data

1994 Buick Park Avenue Ultra 3.8L

Engine3.8 L / 6 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component
ConditionKnown Bad