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.
Necessary Procedure After Parts Removed/Installed/Replaced
Replacement Part or Procedure |
Necessary Procedures |
Effects / Inoperative when not performed |
Link |
---|---|---|---|
Disconnect cable from negative battery terminal |
Initialize back door lock |
Power door lock control system |
|
Memorize steering angle neutral point |
Lane departure alert system (w/ Steering Control) |
|
|
Pre-collision system |
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. |
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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. |
|
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
NOTICE:
(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. |
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(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:
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Toyota CH-R Service Manual > Theft Deterrent System: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
NOTICE:
Before replacing the main body ECU (multiplex network body ECU), refer
to REGISTRATION*1.
Click here
*1: w/ Smart Key System
When replacing the combination meter assembly, always replace it with
a new one. If a combination meter assembl ...
Toyota CH-R Service Manual > Instrument Panel Safety Pad: Installation
INSTALLATION
PROCEDURE
1. INSTALL INSTRUMENT PANEL SAFETY PAD SUB-ASSEMBLY
(a) Engage the guides to install the instrument panel safety pad sub-assembly
as shown in the illustration.
Install in this Direction (1)
Install in this Direction (2)
...