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P0200...Injector circuit Malfunction

This is a discussion on P0200...Injector circuit Malfunction within the Computer & Tuning forums, part of the LSx Technical Help Section category; last week i threw this code...along with a slew of others...after some testing i found out the PCM had grounded ...

  1. #1
    Member lrader99's Avatar
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    P0200...Injector circuit Malfunction

    last week i threw this code...along with a slew of others...after some testing i found out the PCM had grounded all 8 injector driver circuits....meaning my fuel injectors were receiving battery voltage at any point at which the PCM was energized KOEO or KOER...no one knows how or why...
    several ideas have been bounced...
    -PCM received some EMF do to a lightning storm the other day
    -editing in the computer ate the drivers
    -last but not least...my theory...the PCM was flaud...it has done this once before..last time if blew up a motor, thank god i knew what i was looking at this time around and caught it before it got the chance to...

    ANYONE KNOW WHERE I CAN GET A PCM FOR A 2000 T/A LS1, plus i need it edited
    -B2S1 Delete
    -B2S2 delete
    -RPM lift
    -Rev lift
    -EGR Delete
    -speedo recal for 3.73:1
    -fan switch edit
    -skip shift delete

  2. #2
    Member lrader99's Avatar
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    flat black
    seriously no help?

  3. #3
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    Haven't dealt with either one but try pcmforless or madZ28 - both have websites.


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