HYBRID VEHICLE CONTROL ECU REMOVAL

PROCEDURE

  1. PRECAUTION

    Note:

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

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  2. DISCONNECT CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL

    Note:

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

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  3. REMOVE NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY

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  4. REMOVE GLOVE COMPARTMENT DOOR ASSEMBLY

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  5. REMOVE ECU INTEGRATION BOX RH (for LHD)

    1. C346085C01
      V100135

      Nut
      V100136

      Bolt

      Disconnect the connectors.

    2. Detach the 2 clamps.

    3. Remove the 2 nuts, bolt and ECU integration box RH.

  6. REMOVE HYBRID VEHICLE CONTROL ECU (for LHD)

    1. C346086

      Detach the 2 claws and remove the hybrid vehicle control ECU from the ECU integration box RH.

  7. REMOVE HYBRID VEHICLE CONTROL ECU (for RHD)

    1. C346087C01
      V100135

      Nut
      V100136

      Bolt

      Disconnect the connectors.

    2. Remove the nut, bolt and hybrid vehicle control ECU.