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1995 Buick LeSabre, CKP Sensor, IC Circuit Waveform
Posted to the Waveform Library on 7/27/2004

top module output bottom cranks sensor in to module both are on a 10 volt scale top is zoomed verticaly to highlight irregular pattern pattern became normal square wave pattern after module replacement

 

car Vehicle Data

1995 Buick LeSabre Custom 3.8L

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

car Vehicle Data

1995 Buick LeSabre Custom 3.8L

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