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
Click here
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. |
|
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
Click here
6. REMOVE UPPER STEERING COLUMN COVER
Click here
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. |
|
(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:
|
|
Toyota CH-R Service Manual > Air Conditioning System(for Automatic Air Conditioning System With Side-mounted
Air Conditioner Pressure Sensor): IG Power Source Circuit
DESCRIPTION
Power source voltage is supplied to the air conditioning amplifier assembly when
the ignition switch is turned ON. This power is used for operating the air conditioning
amplifier assembly, servo motors, etc.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for ...
Toyota CH-R Service Manual > Wireless Door Lock Control System(w/ Smart Key System): Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Wireless Door Lock Control System
DTC No.
Detection Item
Link
B1242
Wireless Door Lock Tuner Circuit Malfunction
...