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  1. #1

    help wite my f12-x-02 code 25

    hi i am new her am from sweden, a hev a problem a get a code 25 watis the problem
    henrik from sweden


  2. #2
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    code 25

    25 blinks is a Knock sensor circuit malfunction

    • Loose or poorly connected knock sensor connector
    • Open or short circuit in the knock sensor wire
    • Faulty knock sensor
    • Engine operates below 3,000 rpm


    shawn

  3. #3
    hello a have try wite a new knock sensor end a get same code,the cabel is ok n problem there.
    the prolem com ever tim when a hold the trottel at 3.000 rpm

    henrik


    Quote Originally Posted by NitroShark View Post
    code 25

    25 blinks is a Knock sensor circuit malfunction

    • Loose or poorly connected knock sensor connector
    • Open or short circuit in the knock sensor wire
    • Faulty knock sensor
    • Engine operates below 3,000 rpm



    shawn

  4. #4

    still hav code 25

    hello

    a hav problem white knock sensor,a have trying white a new one end a still hav the problem help mi some

    Henrik from sweden

  5. #5
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    After reseting the Code and if it comes back again, over and over again then the ECU must be replaced next.

    Sg

  6. #6

    how

    how do a reset the code??take the batteri off??


    Henrik

  7. #7
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    Following are the instructions for checking for error codes and clearing them from memory:


    FUEL SYSTEM (Programmed Fuel Injection)
    7-9
    PGM-FI (Programmed Fuel Injection)
    SYSTEM
    SELF-DIAGNOSTIC PROCEDURE
    Fit the safety lanyard clip to the base of the engine
    stop switch.

    If the warning light and PGM-FI malfunction indicator
    lamp (MIL) do not blink, the PGM-FI system has
    no problem.

    If the MIL and warning light blink, and the warning
    buzzer sounds, the PGM-FI system has a problem.
    Push the SET, MODE, ID SET or ID NO. switch for
    more than 2 seconds to stop the warning buzzer.
    Push the SET and MODE switches simultaneously
    for more than 5 seconds to blink the failure code.

    Read and record how many times the MIL and
    warning light blinks and determine the cause of the
    problem (page 7-12).

    To read the ECM memory of problem data, perform
    the following:

    Pull the safety lanyard clip off of the engine stop
    switch.

    Remove the seats (page 2-4).
    Remove the dummy connector from the service
    check connector.

    Connect the service check connector terminals with
    a jumper wire.
    Fit the safety lanyard clip to the base of the engine
    stop switch.

    Push the SET and MODE switches simultaneously
    for more than 5 seconds to blink the failure code.
    If the ECM has no problem data in its memory, the
    MIL and warning light will come on and stay on.
    If the ECM has problem data in its memory, the MIL
    and warning light will start blinking.

    Read and record how many times the MIL and
    warning light blink and determine the cause of the
    problem (page 7-12).

    WARNING LIGHT
    MALFUNCTION INDICATOR
    LAMP (MIL)
    SET SWITCH
    MODE SWITCH
    ID SET SWITCH
    ID NO. SWITCH
    SERVICE CHECK
    CONNECTOR
    JUMPER WIRE
    WARNING LIGHT
    MALFUNCTION INDICATOR
    LAMP (MIL)
    FUEL SYSTEM (Programmed Fuel Injection)
    SELF-DIAGNOSTIC MEMORY RESET
    PROCEDURE
    1. Remove the seats (page 2-4).
    2. Connect the service check connector terminals
    using a jumper wire.
    3. Fit the safety lanyard clip to the base of the
    engine stop switch
    4. Remove the jumper wire from the service check
    connector.
    5. The MIL and warning light lights about 5 seconds.
    While the MIL and warning light lights, connect
    the service check connector terminal again with
    the jumper wire
    The self-diagnostic memory is erased, if the MIL
    and warning light goes off and starts blinking.

    The service check connector must be jumped
    while the MIL and warning light lights. If not, the
    MIL and warning light will not start blinking.

    Note that the self-diagnostic memory cannot be
    erased if you turn off the engine stop switch
    before the MIL and warning light starts blinking.
    If the MIL and warning light blinks 33 times, the
    diagnostic memory has not been erased.
    SERVICE CHECK
    CONNECTOR
    JUMPER WIRE
    WARNING LIGHT

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