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Posted on Feb 15, 2009
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4 out of 8 injecter control circuts not working

I drove the jeep today the engine light came on and the it started jolting and shifting hard . i got a diagnostic check done it said that my control circuits for injecters 6,7,1,and 2 were not working any idea what might have happend?

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John Weathers

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  • Master 409 Answers
  • Posted on Feb 15, 2009
John Weathers
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Joined: Dec 17, 2008
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You might have a bad ECU-ECM

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