ELECTRONIC SHIFT LEVER SYSTEM "Shift system malfunction Stop in a safe place See owner's manual" is Displayed on Multi-information Display

CAUTION / NOTICE / HINT

Note

The vehicle is equipped with a sub-battery. Therefore, ensure there is no power being supplied to the vehicle when disconnecting or reconnecting the connector of the shift control ECU and when removing or installing the shift control ECU.

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PROCEDURE


  1. CHECK DTC OUTPUT (TRANSMISSION)


    1. Connect the GTS to the DLC3.

    2. Turn the engine switch on (IG).

    3. With the brake pedal depressed, while slowly move the shift lever as follows: N → R → N → D → M.

      Tech Tips

      Wait with the shift lever in each position for 5 seconds or more.

    4. Push the P position switch (shift position indicator) to select park (P).

    5. Enter the following menus: Powertrain / Transmission / Trouble Codes.


      Powertrain > Transmission > Trouble Codes

    6. Check if DTCs are output.

      Result
      Result Proceed to
      None of the DTCs are output. A
      Any of the DTCs are output. B

    7. Turn the engine switch off.


    B

    GO TO DTC CHART Click here

    A

  2. CHECK CONNECTOR CONNECTION CONDITION (SHIFT CONTROL ECU CONNECTOR)


    1. Check the connector connections and contact pressure of the relevant terminals for the shift control ECU connectors.

      Click here

      B000WTBC01
      *A for RHD *B for LHD
      OK
      The connectors are connected securely and there are no contact pressure problems.
      Result
      Proceed to
      OK
      NG

    NG

    CONNECT SECURELY

    OK

  3. CHECK CONNECTOR CONNECTION CONDITION (SHIFT LEVER POSITION SENSOR (TRANSMISSION FLOOR SHIFT ASSEMBLY))


    1. Check the connector connections and contact pressure of the relevant terminals for the shift lever position sensor (transmission floor shift assembly) connector.

      Click here

      B000TWQC01
      *A for RHD *B for LHD
      OK
      The connector is connected securely and there are no contact pressure problems.
      Result
      Proceed to
      OK
      NG

    NG

    CONNECT SECURELY

    OK

  4. CHECK HARNESS AND CONNECTOR (SHIFT CONTROL ECU - SHIFT LEVER POSITION SENSOR (TRANSMISSION FLOOR SHIFT ASSEMBLY))


    1. Disconnect the P75 shift control ECU connector.

    2. Disconnect the P76 shift lever position sensor (transmission floor shift assembly) connector.

    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance (Check for Open)
      Tester Connection Condition Specified Condition
      P75-20 (VCX1) - P76-4 (VCX1) Always Below 1 Ω
      P75-22 (VCX2) - P76-12 (VCX2) Always Below 1 Ω
      P75-19 (VSI1) - P76-7 (VSX1) Always Below 1 Ω
      P75-21 (VSI2) - P76-5 (VSX2) Always Below 1 Ω
      P75-23 (VSI3) - P76-11 (VSX3) Always Below 1 Ω
      P75-25 (VSI4) - P76-9 (VSX4) Always Below 1 Ω
      P75-24 (E2X1) - P76-14 (E2X1) Always Below 1 Ω
      P75-26 (E2X2) - P76-2 (E2X2) Always Below 1 Ω
      Standard Resistance (Check for Short)
      Tester Connection Condition Specified Condition
      P75-20 (VCX1) or P76-4 (VCX1) - Body ground and other terminals Always 10 kΩ or higher
      P75-22 (VCX2) or P76-12 (VCX2) - Body ground and other terminals Always 10 kΩ or higher
      P75-19 (VSI1) or P76-7 (VSX1) - Body ground and other terminals Always 10 kΩ or higher
      P75-21 (VSI2) or P76-5 (VSX2) - Body ground and other terminals Always 10 kΩ or higher
      P75-23 (VSI3) or P76-11 (VSX3) - Body ground and other terminals Always 10 kΩ or higher
      P75-25 (VSI4) or P76-9 (VSX4) - Body ground and other terminals Always 10 kΩ or higher
      P75-24 (E2X1) or P76-14 (E2X1) - Body ground and other terminals Always 10 kΩ or higher
      P75-26 (E2X2) or P76-2 (E2X2) - Body ground and other terminals Always 10 kΩ or higher

    4. Reconnect the P76 shift lever position sensor (transmission floor shift assembly) connector.

    5. Reconnect the P75 shift control ECU connector.

      Result
      Proceed to
      OK
      NG

    OK

    CHECK FOR INTERMITTENT PROBLEMS Click here

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR