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1986 Dodge Aries, Ignition - Primary Waveform
Posted to the Waveform Library on 2/18/2003

100mv/amp on blue trace, image is using #1 cylinder secondary KV as trigger. Why is #2 cylinder (at -30ms and again at 75ms) staying about 1amp lower on charge and why is charge time about 1.7ms different?

 

car Vehicle Data

1986 Dodge Aries SE 2.2L

Engine2.2 L / 4 cyl / GAS
Trans3-speed AutomaticTransaxle
DeliveryFuel Injection
SubsystemIgnition
Component

car Vehicle Data

1986 Dodge Aries SE 2.2L

Engine2.2 L / 4 cyl / GAS
Trans3-speed AutomaticTransaxle
DeliveryFuel Injection
SubsystemIgnition
Component