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1998 GMC VS, ECM/Inputs/Outputs Waveform
Posted to the Waveform Library on 6/12/2004

Picture of scan data during warm-up and Open Loop then showing it going into Closed loop still during warm-up

 

car Vehicle Data

1998 GMC VS 3.8L

Engine3.8 L / 6 cyl
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
ConditionKnown Good

car Vehicle Data

1998 GMC VS 3.8L

Engine3.8 L / 6 cyl
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
ConditionKnown Good