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1994 Buick LeSabre, IC Circuit Waveform
Posted to the Waveform Library on 8/6/2005

Variations in the pulse frequency are causing an erractic idle, and are the result of the cause of the code P0321

 

car Vehicle Data

1994 Buick LeSabre Custom 3.8L

VIN 1G4HP52L7R
Engine3.8 L / 6 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Bad

car Vehicle Data

1994 Buick LeSabre Custom 3.8L

VIN 1G4HP52L7R
Engine3.8 L / 6 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Bad