Toyota CH-R Service Manual: Removal

REMOVAL

CAUTION / NOTICE / HINT

NOTICE:

Take extra care when handling these precision electronic components.

PROCEDURE

1. REMOVE TRANSMITTER BATTERY

(a) Slide the release hook knob to remove the mechanical key as shown in the illustration.

*a

Hook Knob

Remove in this Direction

(b) Using a screwdriver with its tip wrapped in protective tape, remove the transmitter housing cover as shown in the illustration.

NOTICE:

Do not use excessive force when prying apart the transmitter housing cover.

*a

Protective Tape

(c) Using a screwdriver with its tip wrapped in protective tape, remove the transmitter battery as shown in the illustration.

NOTICE:

  • Do not push the terminals with your finger.
  • Do not forcibly pry up the transmitter battery as the terminals may be damaged.
  • Do not touch the transmitter battery with wet hands. Moisture may cause rust.
  • Do not touch or move any components inside the transmitter housing case. It may interfere with proper operation.
  • When replacing the transmitter battery, before starting work, remove static electricity that has built up in the body by touching, for example, the vehicle to prevent the electrical key transmitter sub-assembly from being damaged.

*a

Protective Tape

Remove in this Direction

    Components
    COMPONENTS ILLUSTRATION *1 TRANSMITTER BATTERY *2 MECHANICAL KEY *3 TRANSMITTER HOUSING COVER *4 TRANS ...

    Inspection
    INSPECTION PROCEDURE 1. INSPECT ELECTRICAL KEY TRANSMITTER SUB-ASSEMBLY (a) Inspect the operation of the electrical key transmitter sub-assembly. (1) Remove the transmitter battery from the electr ...

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