Toyota CH-R Service Manual: Transponder Key Amplifier

Components

COMPONENTS

ILLUSTRATION

*1

LOWER STEERING COLUMN COVER

*2

TRANSPONDER KEY COIL

*3

UNLOCK WARNING SWITCH ASSEMBLY

*4

UPPER STEERING COLUMN COVER

Removal

REMOVAL

PROCEDURE

1. REMOVE LOWER STEERING COLUMN COVER

Click here

2. REMOVE UPPER STEERING COLUMN COVER

Click here

3. REMOVE UNLOCK WARNING SWITCH ASSEMBLY

Click here

4. REMOVE TRANSPONDER KEY COIL

(a) Disconnect the connector.

*a

Protective Tape

Remove in this Direction

(b) Using a screwdriver with its tip wrapped in protective tape, disengage the claws to remove the transponder key coil as shown in the illustration.

Installation

INSTALLATION

PROCEDURE

1. INSTALL TRANSPONDER KEY COIL

(a) Engage the claws to install the transponder key coil as shown in the illustration.

Install in this Direction

(b) Connect the connector.

2. INSTALL UNLOCK WARNING SWITCH ASSEMBLY

Click here

3. INSTALL UPPER STEERING COLUMN COVER

Click here

4. INSTALL LOWER STEERING COLUMN COVER

Click here

    Unlock Warning Switch Circuit
    DESCRIPTION The key unlock warning switch assembly comes on when the ignition key is inserted into the ignition key cylinder and goes off when the ignition key is removed. WIRING DIAGRAM PROCED ...

    Transponder Key Ecu
    ...

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