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1988 Chrysler Dynasty, Injector Waveform
Posted to the Waveform Library on 5/5/2000

Here the engine is in a lean stall at idle. No injection is taking place. The controller has increased pulse width in a futile attempt to keep it running. This pattern injector failure is most easily identified with the squeese test.

 

car Vehicle Data

1988 Chrysler Dynasty 2.5L

Engine2.5 L / 4 cyl
SubsystemECM/Inputs/Outputs
Component
ConditionKnown Good

car Vehicle Data

1988 Chrysler Dynasty 2.5L

Engine2.5 L / 4 cyl
SubsystemECM/Inputs/Outputs
Component
ConditionKnown Good