Toyota Corolla Cross: Electric Parking Brake System (for Gasoline Model)
Toyota Corolla Cross (2022-2025) Service Manual / Brake / Parking Brake / Electric Parking Brake System (for Gasoline Model)
- Precaution
- Parts Location
- System Diagram
- How To Proceed With Troubleshooting
- Test Mode Procedure
- Problem Symptoms Table
- Terminals Of Ecu
- Freeze Frame Data
- Fail-safe Chart
- Data List / Active Test
- Diagnostic Trouble Code Chart
- VEHICLE CONTROL HISTORY (RoB)
- Brake System Control Module "A" Calibration / Parameter Memory Failure (C059746,C060B49,C061049,C13B000,C13CF1C,C13D41C)
- Electric Parking Brake Switch Signal Compare Failure (C060962)
- Left Electric Parking Brake Actuator Control (C060B00,C060B11)
- Left Electric Parking Brake Actuator Control Circuit Short to Battery (C060B12)
- Left Electric Parking Brake Actuator Control Circuit Open (C060B13)
- Left Electric Parking Brake Actuator Signal Stuck In Range (C060E2A)
- Right Electric Parking Brake Actuator Control (C061000,C061011)
- Right Electric Parking Brake Actuator Control Circuit Short to Battery (C061012)
- Right Electric Parking Brake Actuator Control Circuit Open (C061013)
- Right Electric Parking Brake Actuator Signal Stuck In Range (C06132A)
- Electric Parking Brake Actuator (C13B800)
- Electric Parking Brake does not Operate
- Message Not Displayed on Multi-information Display When AUTO Function Set to ON/OFF
- Brake Warning Light (Yellow) Remains On
- Electric Parking Brake System AUTO Function Circuit
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Precaution
PRECAUTION
TROUBLESHOOTING PRECAUTIONS
(a) When inspecting the rear brakes, disconnect the connector or
disconnect the cable from the negative (-) auxiliary battery terminal in order to
shut off
Parts Location
PARTS LOCATION
ILLUSTRATION
*1
BRAKE ACTUATOR ASSEMBLY
- SKID CONTROL ECU
*2
ECM
*3
NO. 1 ENGINE ROOM RELAY BLOCK
- AB
System Diagram
SYSTEM DIAGRAM
SEE MORE:
Only Wireless Control Function is Inoperative
DESCRIPTION The door control receiver receives signals from the door control transmitter assembly and sends these signals to the main body ECU (multiplex network body ECU). The main body ECU (multiplex network body ECU) then controls all doors by sending lock/unlock signals to each door, and sends h
Disposal
DISPOSAL PROCEDURE 1. DISPOSE OF BACK DOOR STAY ASSEMBLY
NOTICE: Make sure the piston rods are in the fully extended stake before performing work.
(a) Secure the back door stay assembly horizontally in a vise with the piston rod pulled out.
(b) Wearing safety glasses, gradually cut a part within
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