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  1. #1
    Join Date
    Jun 2018
    Location
    Vermont
    Posts
    49

    Default Bunch of codes that seem to be related as they are in the same harness

    Hey all im working in another 2006 xc. Heres the codes from VIDA:

    Ecm-612D intake camshaft reset valve
    Ecm-616D exhaust camshaft reset valve
    Ecm-600D turbocharger control valve

    And evap codes:
    Ecm-420D
    Ecm-421D
    Ecm-432D
    Ecm-433D

    All reading "signal too low". I have replaced the boost controller on the airbox, the evap piece under the intake manifold, and both and both camshaft valves on top of the head.

    No changes, im looking for a worn ground or chaffed wire.

    Any advice?

  2. #2
    Join Date
    Aug 2017
    Location
    Pleasanton CA USA
    Posts
    403

    Default

    Are you seeing any symptoms from the actual running of the engine? Idle at 650 RPM? Choppiness??

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