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1999 Honda Prelude, Ignition Waveform
Posted to the Waveform Library on 4/9/2017

No amp probe used in this capture. This is secondary capture. Blue is #1 cyl, green is #4 cyl. This is idle, then several snap throttles, then holding at high rpm, then idle. Has a dead miss on #1 cyl only at idle

 

car Vehicle Data

1999 Honda Prelude 2.2L

Engine2.2 L / 4 cyl / GAS
Trans5-speed StandardTransaxle
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Bad

car Vehicle Data

1999 Honda Prelude 2.2L

Engine2.2 L / 4 cyl / GAS
Trans5-speed StandardTransaxle
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Bad