FORCED RELEASE OPERATION METHOD

CAUTION / NOTICE / HINT

CAUTION:


  • If work is performed without first securing the vehicle, the vehicle may start moving and cause a serious accident or other disaster. Therefore, be sure to apply the use wheel chocks to secure the vehicle before performing work.

  • Work on a level surface to ensure safety.

B004WRM

Tech Tips

The following procedure is for when using electric release SST.

PROCEDURE


  1. PRECAUTION

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  2. SECURE VEHICLE


    1. Press the parking switch with the power switch turned on (IG) to activate the parking lock.

    2. Turn the power switch off and use wheel chocks to secure the vehicle.

  3. REMOVE LUGGAGE COMPARTMENT FLOOR MAT

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  4. REMOVE LUGGAGE COMPARTMENT MAT SUB-ASSEMBLY

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  5. REMOVE LUGGAGE COMPARTMENT TRIM COVER LH

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  6. REMOVE LUGGAGE COMPARTMENT TRIM COVER RH

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  7. REMOVE TOOL BOX

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  8. REMOVE INNER LOWER LUGGAGE COMPARTMENT TRIM COVER

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  9. REMOVE FRONT LUGGAGE COMPARTMENT TRIM COVER (w/o Rear Air Conditioning System)

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  10. REMOVE FRONT LUGGAGE COMPARTMENT TRIM COVER (w/ Rear Air Conditioning System)

    Tech Tips

    Use the same procedure described for the front luggage compartment trim cover (w/ Rear Air Conditioning System).

  11. REMOVE NO. 1 LUGGAGE COMPARTMENT LIGHT ASSEMBLY

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  12. REMOVE REAR LUGGAGE COMPARTMENT TRIM COVER

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  13. REMOVE ROPE HOOK ASSEMBLY

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  14. REMOVE REAR FLOOR FINISH PLATE

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  15. REMOVE LUGGAGE COMPARTMENT TRIM COVER ASSEMBLY LH

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  16. PARKING BRAKE FORCED RELEASE

    Note

    B004UGS

    • When moving the vehicle after the forced release of the parking brake, install all parts except the connector shown in the illustration.

    • A DTC may be output when the power switch is turned on (IG) or (READY) when the connector shown in the illustration is disconnected. Clear the DTCs after performing the work.

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    • If the DTCs are cleared but do not disappear:

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    1. B004UGS

      Disconnect the connector shown in the illustration.

    2. Connect SST to SST.

      SST
      09756-48020

      Tech Tips

      When using SST (09756-48070), use 2 of the 3 connectors.

      B004V02C01
      *A for LHD - -
      *a Brake Pedal *b Auxiliary Battery
      *c SST (09756-48020) *d SST (09756-48070)
      *e Release Button *f FINISHED Light
      B004SZX Connector - -
      B004YGTC04
      *A for RHD - -
      *a Brake Pedal *b Auxiliary Battery
      *c SST (09756-48020) *d SST (09756-48070)
      *e Release Button *f FINISHED Light
      B004SZX Connector - -
    3. Connect SST to the parking brake ECU assembly connector inside of the vehicle.

      SST
      09756-48070
    4. Connect SST to the auxiliary battery inside of the vehicle.

      SST
      09756-48020
    5. Push the release button on SST with the brake pedal depressed.

      SST
      09756-48020

      CAUTION:

      The vehicle may suddenly move when the parking brake is released. Make sure to perform the release operation with the brake pedal depressed.

      Note


      • After the FINISHED light illuminates on SST (09756-48070), do not perform the operation again.

      • If the release button on SST (09756-48020) is pressed more than twice at a time, it may damage the parking brake assembly.

      Tech Tips


      • Confirm that the parking brake is operating by listening for operation sounds.

      • The parking brake may not release if the auxiliary battery voltage is too low. In this case, perform the release operation again using a fully charged or new auxiliary battery.

    6. When the FINISHED light of SST illuminates, release the brake pedal.

      SST
      09756-48020
    7. Move the vehicle forward and rearward to check that the parking brake is released.

      CAUTION:

      Be careful when performing this operation. The vehicle may suddenly move.

      Note


      • When moving the vehicle after the forced release of the parking brake, check that the connector shown in the illustration is disconnected.

      • The brake warning light (yellow) turns on when the vehicle is moved with the connector shown in the illustration disconnected.

      • Make sure to enter the diagnostic mode and clear the DTCs after performing the procedures.

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      • If the DTCs are cleared but do not disappear:

        Click here

      B004UGS