LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Toyota >> 2012 >> Prius Two >> Repair and Diagnosis >> Brakes >> Traction Control >> Brake Control System (Except Plug-In) (Service Information) >> Rear Speed Sensor >> Removal >> Removal
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Rear Speed Sensor: Removal: Removal

NOTE:
  • 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 the 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 piston, DTC C1214 may be output. As there is no malfunction, clear the DTC.

HINT: 

  1. REMOVE REAR NO. 2 FLOOR BOARD (for Separate Type)  . Refer to REMOVAL - Step 1
  2. REMOVE REAR DECK FLOOR BOX  . Refer to REMOVAL - Step 2
  3. REMOVE REAR NO. 3 FLOOR BOARD  . Refer to REMOVAL - Step 3
  4. DISABLE BRAKE CONTROL  . Refer to REMOVAL - Step 4
  5. REMOVE REAR WHEEL 
  6. REMOVE FRONT DOOR SCUFF PLATE LH  . Refer to REMOVAL - Step 5
  7. REMOVE COWL SIDE TRIM SUB-ASSEMBLY LH  . Refer to REMOVAL - Step 6
  8. REMOVE LOWER INSTRUMENT PANEL FINISH PANEL ASSEMBLY  . Refer to REMOVAL - Step 15
  9. LOOSEN PARKING BRAKE CABLE  . Refer to REMOVAL - Step 10
  10. DISCONNECT REAR SPEED SENSOR WIRE 
    1. Using a screwdriver, disconnect the connector from the rear speed sensor.
      NOTE:

      Be careful not to damage the rear speed sensor.

      Fig 1: Identifying Rear Speed Sensor, Connector & Screwdriver
      GTY219412Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  11. DISCONNECT NO. 3 PARKING BRAKE CABLE ASSEMBLY  . Refer to REMOVAL - Step 11
  12. SEPARATE REAR DISC BRAKE CALIPER ASSEMBLY  . Refer to REPLACEMENT - Step 11
  13. REMOVE REAR DISC  . Refer to REMOVAL - Step 20
  14. REMOVE REAR AXLE HUB AND BEARING ASSEMBLY 
    1. Remove the rear axle hub and bearing assembly. Refer to REMOVAL - Step 14 .

      HINT: 

      The rear speed sensor is a component of the rear axle hub and bearing assembly. If the sensor malfunctions, replace the rear axle hub and bearing assembly.