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Home >> Lexus >> 2012 >> CT 200h L4-1.8L (2ZR-FXE) Hybrid >> Repair and Diagnosis >> Sensors and Switches >> Sensors and Switches - Brakes and Traction Control >> Wheel Speed Sensor >> Service and Repair >> Rear Speed Sensor >> Removal

Removal





BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: REAR SPEED SENSOR: REMOVAL

NOTICE:
* While the battery is connected, even if the power switch is off, the brake control system activates when the brake pedal is depressed or any door courtesy switch is turned on. Therefore, when servicing brake system components, do not depress the brake pedal or open/close the doors while the battery is connected.
* When the brake pedal is first depressed after replacing the brake pads or pushing back the disc brake pistons, DTC C1214 may be output. As there is no malfunction, clear the DTC.

HINT
* Use the same procedure for the LH side and RH side.
* The following procedure is for the LH side.
* If the sensor rotor needs to be replaced, replace the rear axle hub and bearing assembly.
* The rear speed sensor is a component of the rear axle hub and bearing assembly. If the rear speed sensor malfunctions, replace the rear axle hub and bearing assembly.

1. PRECAUTION

NOTICE:
After turning the power switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal, Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notice before proceeding with work Service Precautions.

2. DISABLE BRAKE CONTROL Removal

3. REMOVE REAR WHEEL

4. REMOVE NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY Removal

5. DISCONNECT FRONT DOOR OPENING TRIM WEATHERSTRIP LH Removal

6. REMOVE INSTRUMENT SIDE PANEL LH Removal

7. REMOVE LOWER INSTRUMENT PANEL FINISH PANEL SUB-ASSEMBLY Removal

8. LOOSEN PARKING BRAKE CABLE Removal

9. REMOVE REAR SUSPENSION ARM COVER Removal

10. REMOVE PARKING BRAKE LEVER PROTECTOR Removal

11. DISCONNECT NO. 3 PARKING BRAKE CABLE ASSEMBLY Removal

12. SEPARATE REAR DISC BRAKE CALIPER ASSEMBLY Replacement

13. REMOVE REAR DISC Removal

14. DISCONNECT REAR SPEED SENSOR WIRE

(a) Using a screwdriver, disconnect the connector from the rear speed sensor.





NOTICE:
Be careful not to damage the rear speed sensor.

15. REMOVE REAR AXLE HUB AND BEARING ASSEMBLY

(a) Remove the rear axle hub and bearing assembly Removal.

HINT
* The rear speed sensor is a component of the rear axle hub and bearing assembly. If the rear speed sensor malfunctions, replace the rear axle hub and bearing assembly.
* If the sensor rotor needs to be replaced, replace the rear axle hub and bearing assembly.
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