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1987 Oldsmobile Delta 88, CMP Sensor Waveform
Posted to the Waveform Library on 4/5/2006

Bad Cam Sensor signal caused by a bad ICM. Green CMP signal and Yellow is the CKP sensor.

 

car Vehicle Data

1987 Oldsmobile Delta 88 Royale 3.8L

Engine3.8 L / 6 cyl / GAS
Trans4-speed AutomaticTransaxle
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Bad

car Vehicle Data

1987 Oldsmobile Delta 88 Royale 3.8L

Engine3.8 L / 6 cyl / GAS
Trans4-speed AutomaticTransaxle
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Bad