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Thread: p0650 code info

  1. #1
    Tuner gmonde's Avatar
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    p0650 code info

    so i get the p0650 malfunction indicator light control circuit pending

    the controller i ma working with is a p59 out of a g3500
    it can do both drive by wire and cable
    application nissian 350z with a 6.0 ,headers,mild cam,ls1 intake,truck injector,stock throttle body

    i have changed the diag error codes on the secondary 02 sensors and evap

    what can keep this code pending ?? thanks in advance

  2. #2
    Senior Tuner
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    Do you have a check engine light installed?

  3. #3
    Tuner gmonde's Avatar
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    yes,, its tied into the factory dash light, the harness we used was wiring specialty's harness that integrates the factory gauges

  4. #4
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    Does it work? Use the scanner bidirectional controls to see if you can manually turn it on and off. That code usually sets when it seen an open SES light circuit.

  5. #5
    Tuner gmonde's Avatar
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    yes the light does work ,but it throws occasional blink but wont stay on ,, i will check it out with the scanner to see i can toggle it