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PLS ASSIST ME WITH THIS (Nissan Rogue)P1777 CRNT STEP MOTOR CODE

2497 Views 2 Replies Latest reply: 2015-11-19 22:10:53


  •   Level 2   
    (18) points
    Daniel
    2015-11-19 10:07:28
     Pls assist me with this issue on Nissan Rogue after normal scanning

    This is the error message(P1777 CRNT STEP MOTOR),

    The vehicle is not accelerating and Gear not selecting.

    Tags: PRO

    Reply

  •   Level 9   
    (5837) points
    Ashraf

    2015-11-19 10:18:05 (Reply to:Daniel)

    This fault code is as follow..............

    Step Motor harness is open or shorted
    - Step Motor poor electrical connection
    - Faulty Step Motor

    Start the engine and clear the fault code and see if engine will rev................if it will rev means your Throttle body is fine.............Check fuse/relay for throttle body and wiring from fuse box to throttle body and if that is OK than you looking at your ECU to be faulty...................Very common fault on Micra K12 model but I am not sure on this model..............

    Good luck................
    Reply

  •   Level 5   
    (345) points
    Costee

    2015-11-19 22:10:53 (Reply to:Ashraf)

      It's a CVT issue. The step motor is part of the valve body. Changing the part should resolve the issue if your connections are fine.
    Reply
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