Toyota CH-R Service Manual: Removal

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 spiral cable sub-assembly removal/installation are shown below.

PROCEDURE

1. REMOVE STEERING WHEEL ASSEMBLY

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2. ALIGN FRONT WHEELS FACING STRAIGHT AHEAD

3. INSPECT SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY (w/o Steering Heater)

(a) Check the flat cable shown in the illustration. If the flat cable shown in the illustration is not visible, it is possible that the spiral cable with sensor sub-assembly is broken. Replace the spiral cable with sensor sub-assembly with a new one.

*a Flat Cable

4. INSPECT SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY (w/ Steering Heater)

(a) Check the flat cable shown in the illustration. If the flat cable shown in the illustration is not visible, it is possible that the spiral cable with sensor sub-assembly is broken. Replace the spiral cable with sensor sub-assembly with a new one.

*a Flat Cable

5. REMOVE LOWER STEERING COLUMN COVER SUB-ASSEMBLY

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6. REMOVE UPPER STEERING COLUMN COVER

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7. REMOVE SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY

(a) Check that the ignition switch off.

(b) Check that the cable is disconnected from the negative (-) battery terminal.

CAUTION:

Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system.

(c) Check that the front wheels are aligned facing straight ahead.

(d) Slide the slider to release the lock, and then disconnect the yellow airbag connector from the spiral cable with sensor sub-assembly. NOTICE: When disconnecting any airbag connector, take care not to damage the airbag wire harness.

*a Slider

(e) Disconnect each connector from the spiral cable with sensor sub-assembly.

(f) Disengage the claws to remove the spiral cable with sensor sub-assembly. NOTICE: Do not remove the steering sensor from the spiral cable with sensor sub-assembly. If there is a malfunction in the steering sensor, replace the spiral cable with sensor sub-assembly with steering sensor.