1. DTC C0072[00] description
The EHCU calculates the disc brake and drum brake temperatures from the wheel speed. If the EHCU detects an abnormal calculated brake temperature, this DTC is set.
2. Condition for setting DTC C0072[00]
- The EHCU detects that the brake temperature calculated from the wheel speed is more than or equal to the specified value.
3. Action taken when DTC C0072[00] sets
- Hill Descent Control inhibition (Models with ESC)