Toyota CH-R Service Manual: EPB High Temperature (C13AA)
DESCRIPTION
If the electric parking brake is used continuously, system operation is stopped to prevent the parking brake actuator assembly from overheating.
This DTC is stored when system operation is stopped to prevent the parking brake actuator assembly from overheating and is not a malfunction.
|
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
Memory |
Note |
|---|---|---|---|---|---|
|
C13AA |
EPB High Temperature |
Protects the electric parking brake from overheating by frequently requested lock/release commands. |
Overheat due to continuous use of system |
DTC stored |
A warning is displayed on the multi-information display indicating electric parking brake system operation is stopped due to high temperatures. |
PROCEDURE
|
1. |
ELECTRIC PARKING BRAKE OVERHEAT |
(a) With the overheat warning displayed on the multi-information display, wait for approximately 1 minute.
(b) Check that the overheat warning has disappeared.
HINT:
- Check the display after turning the ignition switch off and to ON.
- After the warning has disappeared and the electric parking brake system returns to normal, clear the DTCs.
| NEXT | .gif) |
END |
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
ELECTRIC PARKING BRAKE SYSTEM
DTC No.
Detection Item
Memory
Note
Link
C13A5
Electric ...
Electric Current of Motor (C13A5,C13B0)
DESCRIPTION
The following DTCs are stored when a malfunction occurs in the skid control ECU
(brake actuator assembly).
DTC No.
Detection Item
DTC Detection Conditi ...
Other materials:
Toyota CH-R Service Manual > Door Lock: Transmitter Battery(w/o Smart Key System)
Components
COMPONENTS
ILLUSTRATION
*1
TRANSMITTER BATTERY
*2
TRANSMITTER HOUSING COVER
*3
DOOR CONTROL TRANSMITTER PACKING
*4
TRANSMITTER HOUSING CASE
...
Toyota CH-R Service Manual > Vehicle Stability Control System: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
If there are no DTCs output and the problem still occurs, check the suspected
areas for each problem symptom in the order given in the following table and proceed
to the relevant troubleshooting page.
NOTICE:
When replacing the skid control ECU (brake actuator assembly) ...
Toyota C-HR (AX20) 2023-2025 Owner's Manual
Toyota CH-R Owners Manual
- For safety and security
- Instrument cluster
- Operation of each component
- Driving
- Interior features
- Maintenance and care
- When trouble arises
- Vehicle specifications
- For owners
Toyota CH-R Service Manual
- Introduction
- Maintenance
- Audio / Video
- Cellular Communication
- Navigation / Multi Info Display
- Park Assist / Monitoring
- Brake (front)
- Brake (rear)
- Brake Control / Dynamic Control Systems
- Brake System (other)
- Parking Brake
- Axle And Differential
- Drive Shaft / Propeller Shaft
- K114 Cvt
- 3zr-fae Battery / Charging
- Networking
- Power Distribution
- Power Assist Systems
- Steering Column
- Steering Gear / Linkage
- Alignment / Handling Diagnosis
- Front Suspension
- Rear Suspension
- Tire / Wheel
- Tire Pressure Monitoring
- Door / Hatch
- Exterior Panels / Trim
- Horn
- Lighting (ext)
- Mirror (ext)
- Window / Glass
- Wiper / Washer
- Door Lock
- Heating / Air Conditioning
- Interior Panels / Trim
- Lighting (int)
- Meter / Gauge / Display
- Mirror (int)
- Power Outlets (int)
- Pre-collision
- Seat
- Seat Belt
- Supplemental Restraint Systems
- Theft Deterrent / Keyless Entry
0.0117