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1999 Dodge Grand Caravan ES, ECM/Inputs/Outputs Waveform
Posted to the Waveform Library on 9/11/2019

This cam signal should have double Spike and triple Spike segments but instead has double wide and triple wide single spikes. Why? What could cause this?

(time base setting is less than ideal, causing some lost data on crank signal.)

 

car Vehicle Data

1999 Dodge Grand Caravan ES 3.3L

Engine3.3 L / 6 cyl / FLEX
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component,
ConditionUnknown

car Vehicle Data

1999 Dodge Grand Caravan ES 3.3L

Engine3.3 L / 6 cyl / FLEX
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component,
ConditionUnknown