1. DTC C053C[62] description
The EHCU monitors the wheel speed signal. When the EHCU detects that a difference between each wheel speed is large, this DTC is set.
2. Condition for setting DTC C053C[62]
- The EHCU detects the suspected signal input from each wheel speed sensor, steering angle sensor, and yaw rate sensor.
3. Action taken when DTC C053C[62] sets
- ABS warning light illumination
- Brake system warning light illumination
- ESC warning light illumination (Models equipped with ESC)
- ABS control inhibition
- TCS control inhibition (Models equipped with ESC)
- If a malfunction occurs during the EBD control, the control is continued. However, the control is inhibited except during the EBD control.
- ESC control inhibition (Models equipped with ESC)
- HSA control inhibition (Models with ESC)
- ISS control inhibition (Models with ESC)
- Hill Descent Control inhibition (Models with ESC)
- Brake Assist control inhibition (Models with ESC)
- ESS control inhibition (Models with ESC)
- Trailer sway control inhibition (Models equipped with ESC)
- External braking request brake retention control inhibition (Models equipped with stereo cameras)
- External braking request brake pressurization control inhibition (Models equipped with stereo cameras)