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1993 Chevrolet Lumina APV, IC Circuit Waveform
Posted to the Waveform Library on 4/24/2006

Yellow: 18X ICM > PCM (fuel control) Green: 3X ICM > PCM Blue: Cam signal at PCM Red: Ref-Low ICM to PCM (ground) All signals taken at PCM

 

car Vehicle Data

1993 Other GM Lumina APV 3.8L

VIN 1GNDU06L0P
Engine3.8 L / 6 cyl
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component

car Vehicle Data

1993 Other GM Lumina APV 3.8L

VIN 1GNDU06L0P
Engine3.8 L / 6 cyl
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component