Toyota CH-R Service Manual: Parking Brake System

NOTICE:

• If the battery is connected, the parking brake will operate when the electric parking brake switch assembly is pulled to the lock side even if the engine switch is off, Do not operate the electric parking brake switch assembly with the battery connected unless specified in the repair manual.
• To prevent the electric parking brake system from operating when the shift lever is moved, make sure that AUTO function (shift-linked function) is off.

  Click here

• After the ignition switch off, the parking brake ECU assembly (brake actuator assembly) and parking brake actuator assembly continue operating for 20 seconds. If a connector is disconnected during this period, a DTC may be stored.
• If any part is removed and installed, check for DTCs to make sure that the normal system code is output after all parts are installed.

  Click here

• Replacing a part with an incorrect part may affect the performance of the brake system or lead to a hazardous situation. When replacing a part, always use a part with the same part number or equivalent.
• When servicing the brake system, keep the parts and areas around the parts clean.
• If the vehicle is equipped with a mobile communication system, read the precautions of Introduction section.

  Click here

• When tilting the vehicle to perform work after parking the vehicle on a level surface, the braking force of the parking brake may not be sufficient. Make sure to pull the electric parking brake switch assembly to the lock side 2 times (2 lock operations).

  HINT:

  • The electric parking brake system determines the amount of force used to operate the parking brake according to the tilt angle detected by the deceleration sensor (airbag sensor assembly).
  • When the electric parking brake switch assembly is pulled to the lock side 2 times (2 lock operations), the maximum amount of braking force is applied.

Operation Method

OPERATION METHOD PROCEDURE 1. PRECAUTION Click here 2. REMOVE BENCH TYPE REAR SEAT CUSHION ASSEMBLY Click here 3. DISCONNECT REAR DOOR OPENING TRIM WEATHERSTRIP LH Click here 4. DI ...

Axle And Differential

...

Other materials:

Toyota CH-R Service Manual > Continuously Variable Transaxle System: Torque Converter Clutch Circuit Performance or Stuck OFF (P0741,P075B,P2757)
DESCRIPTION The ECM uses the shift solenoid valves SC and SL to switch control of the shift solenoid valve SLU between forward and reverse clutch control and lock-up control in response to driving conditions. HINT: If DTC P0741 is stored after the engine has stalled, the lock-up shift solenoi ...

Toyota CH-R Service Manual > Center Airbag Sensor Assembly: On-vehicle Inspection
ON-VEHICLE INSPECTION CAUTION / NOTICE / HINT CAUTION: Be sure to correctly follow the removal and installation procedures for the airbag sensor assembly. PROCEDURE 1. INSPECT AIRBAG SENSOR ASSEMBLY (for Vehicle not Involved in Collision) (a) Perform a diagnostic system check. Click here ...