MULTI-MODE MANUAL TRANSAXLE SYSTEM Vehicle does not Move

DESCRIPTION

If any malfunctions are suspected in the transaxle control system after reassembling or repairing transaxle system components, perform troubleshooting in accordance with the following chart.

INSPECTION PROCEDURE

PROCEDURE


  1. CHECK DTC OUTPUT


    1. Connect the intelligent tester to the DLC3.

    2. Turn the ignition switch to ON.

    3. Turn the tester on.

    4. Enter the following menus: Powertrain / Multi-Mode M/T / DTC.

    5. Read the DTCs using the tester.

      Result
      Result Proceed to
      DTCs is not output A
      DTC is output B

    B

    GO TO DTC CHART Click here

    A

  2. READ VALUE USING INTELLIGENT TESTER (LEARN-CLUTCH STOP POINT)


    1. Enter the following menus: Powertrain / Multi-Mode M/T / Data List / Learn-Clutch Stop Point.

    2. In accordance with the display on the tester, read the Data List.

      Result
      Result Proceed to
      Executed (Exec) A
      Not executed (Notexec) B
      Failure (Fail) C

    B

    PERFORM INITIALIZATION Click here

    C

    CHECK CLUTCH SYSTEM (GO TO EFFECT OF MULTI-MODE M/T PART MALFUNCTION ON LEARNING) Click here

    A

  3. READ VALUE USING INTELLIGENT TESTER (LEARNING-T/M)


    1. Enter the following menus: Powertrain / Multi-Mode M/T / Data List / Learn-T/M.

    2. In accordance with the display on the tester, read the Data List.

      Result
      Result Proceed to
      Executed (Exec) A
      Not executed (Notexec) B
      Failure (Fail) C

    B

    PERFORM INITIALIZATION Click here

    C

    CHECK TRANSAXLE ASSEMBLY (GO TO EFFECT OF MULTI-MODE M/T PART MALFUNCTION ON LEARNING) Click here

    A

  4. READ VALUE USING INTELLIGENT TESTER (LEARN-CLUTCH STANDBY POINT)


    1. Enter the following menus: Powertrain / Multi-Mode M/T / Data List / Learn-Clutch Standby Point.

    2. In accordance with the display on the tester, read the Data List.

      Result
      Result Proceed to
      Executed (Exec) A
      Not executed (Notexec) B
      Failure (Fail) C

    B

    PERFORM INITIALIZATION Click here

    C

    CHECK CLUTCH SYSTEM (GO TO EFFECT OF MULTI-MODE M/T PART MALFUNCTION ON LEARNING) Click here

    A

  5. READ VALUE USING INTELLIGENT TESTER (CURRENT GEAR POSITION)


    1. Enter the following menus: Powertrain / Multi-Mode M/T / Data List / Current Gear position.

    2. In accordance with the display on the tester, read the Data List.

      Result
      Result Condition Proceed to
      1st Shift lever E or M A
      R Shift lever R
      Except 1st Shift lever E or M B
      Except R Shift lever R

    B

    READ VALUE USING INTELLIGENT TESTER (CLUTCH POSITION AND CLUTCH TOUCH POSITION) Click here

    A

  6. READ VALUE USING INTELLIGENT TESTER (ACCELERATOR PEDAL ANGLE)


    1. Enter the following menus: Powertrain / Multi-Mode M/T / Data List / Accelerator Pedal Angle.

    2. Check that the value of accelerator pedal angle changes according to the accelerator pedal operation.

    3. In accordance with the display on the tester, read the Data List.

      Standard
      Accelerator Pedal Operation Tester Display
      Fully depressed 90 to 100%
      Fully released 0 to 10%

    NG

    GO TO SFI SYSTEM Click here

    OK

  7. CHECK SFI SYSTEM


    1. Check that the engine can be revved up when the transaxle gear is in neutral.

      Result
      Result Proceed to
      Revs up A
      Not revs up B

    B

    GO TO SFI SYSTEM Click here

    A

  8. CHECK CLUTCH SYSTEM


    1. Check the clutch system operation.

      OK
      Clutch system operation normally

    NG

    CHECK CLUTCH SYSTEM (GO TO EFFECT OF MULTI-MODE M/T PART MALFUNCTION ON LEARNING) Click here

    OK

    REPLACE TRANSMISSION CONTROL ECU Click here

  9. READ VALUE USING INTELLIGENT TESTER (CLUTCH POSITION AND CLUTCH TOUCH POSITION)


    1. Enter the following menus: Powertrain / Multi-Mode M/T / Data List / Clutch Touch Position and Clutch Position (Current).

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note

      Clutch Position (Current)

      [Clutch Pos-Cur]

      Current clutch position:

      Min.: 0 mm, Max.: 127.998 mm

      		 19.0 mm (0.74 in.) to 44.0 mm (1.73 in.) Current clutch position displayed

      Clutch Touch Position

      [Clt Touch Pos]

      Clutch touch position:

      Min.: 0 mm, Max.: 127.998 mm

      		 Learning value shown -

    2. Move the shift lever to E, M or R.

    3. Read the clutch position (Current) value comparing to the clutch touch position value.

      OK
      Clutch Position (Current) value is small (the clutch is disengaged)

    NG

    CHECK CLUTCH SYSTEM (GO TO EFFECT OF MULTI-MODE M/T PART MALFUNCTION ON LEARNING) Click here

    OK

    CHECK TRANSAXLE ASSEMBLY (GO TO EFFECT OF MULTI-MODE M/T PART MALFUNCTION ON LEARNING) Click here