TORQUE VECTORING DIFFERENTIAL ECU REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the torque vectoring differential ECU assembly removal/installation are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced
Replacement Part or Procedure Necessary Procedure Effect/Inoperative when not Performed Link
Disconnect cable from negative battery terminal Memorize steering angle neutral point Parking assist monitor system

Click here

Lane departure alert system (w/ Steering Control)

Click here

Pre-crash safety system
Adaptive high beam system
Reset power trunk lid Power trunk lid system

Click here

Replacement of torque vectoring differential ECU assembly All learning Torque vectoring differential system

Click here

PROCEDURE


  1. PRECAUTION

    Note

    After turning the engine switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with work.

    Click here

  2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

    Click here

    Note

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected.

    Click here

  3. REMOVE LUGGAGE COMPARTMENT FLOOR MAT (w/o Spare Tire)

    Click here

  4. REMOVE LUGGAGE COMPARTMENT FLOOR MAT (w/ Spare Tire)

    Click here

  5. REMOVE LUGGAGE COMPARTMENT TRIM BOX (w/o Spare Tire)

    Click here

  6. REMOVE SPARE WHEEL COVER TRAY (w/o Spare Tire)

    Click here

  7. REMOVE SPARE WHEEL COVER TRAY (w/ Spare Tire)

    Click here

  8. REMOVE SPARE TIRE (w/ Spare Tire)

  9. REMOVE ECU BRACKET (w/ Spare Tire)


    1. B002EEK

      Remove the 4 bolts and ECU bracket.

  10. REMOVE TORQUE VECTORING DIFFERENTIAL ECU ASSEMBLY


    1. Disconnect the 3 connectors (A).

      B002DTWC01
      *a Connector (A) *b Connector (B)
      *c Lock - -

    2. Using a screwdriver, release the 2 locks and disconnect the 2 connectors (B) as shown in the illustration.

      Tech Tips

      When disconnecting the connector with lock lever, pull out the lock of the lock lever, disengage the claw and turn the lock lever to disconnect the connector as shown in the illustration.

    3. Remove the 2 nuts and torque vectoring differential ECU assembly.