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1993 Cadillac 60 Special, Ignition - Secondary Waveform
Posted to the Waveform Library on 2/16/2004

The sawtooth is secondary leaking to ground But the straight line inbetween IMHO is the plug gap being bridged does this make sense?

 

car Vehicle Data

1993 Cadillac 60 Special 4.9L

Engine4.9 L / 8 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Bad

car Vehicle Data

1993 Cadillac 60 Special 4.9L

Engine4.9 L / 8 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Bad