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1983 Buick Riviera, Ignition - Primary Waveform
Posted to the Waveform Library on 2/27/1999

These images were taken at the same time with the current probe around the ignition feed circuit to the dist. and the other scope channel connected to the coil - . The distributor was missing the ground under the coil. It had recently had a tune up with cap an...

 

car Vehicle Data

1983 Buick Riviera 3.8L

Engine3.8 L / 6 cyl
SubsystemIgnition
Component
ConditionKnown Bad

car Vehicle Data

1983 Buick Riviera 3.8L

Engine3.8 L / 6 cyl
SubsystemIgnition
Component
ConditionKnown Bad