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1983 Chev/GMC Truck S10, Ignition Waveform
Posted to the Waveform Library on 3/14/1999

Top pattern is running normally. After the engine got nice and hot, I could rev it up and the lower pattern would kick in and the engine would barely run. It would start right back up

 

car Vehicle Data

1983 Chev/GMC Truck S10 2.8L

Engine2.8 L / 6 cyl
SubsystemIgnition

car Vehicle Data

1983 Chev/GMC Truck S10 2.8L

Engine2.8 L / 6 cyl
SubsystemIgnition