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Primary ignition waveform help
Posted to Technical Discussion Forum on 5/17/2011 6 Replies

Good customer rolls in monday morning with a misfire and a flashing check engine light, said it just started this morning when started in the garage. I took a quick looksee and sure enough it was missing pretty bad, quick code read = P0302. Gave him and the wi... Login to read more.

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car Vehicle Data

2002 Jeep Grand Cherokee Limited 4.0L Misfire

Engine4.0 L
Trans4-speed Automatic (Electronic)
SymptomsMisfire

car Vehicle Data

2002 Jeep Grand Cherokee Limited 4.0L Misfire

Engine4.0 L
Trans4-speed Automatic (Electronic)
SymptomsMisfire