| Main action |
|
- Faulty EPB system
- Faulty EPB Software
|
| Threshold value |
- When the mismatch between the EPB motor driver and the PBC command lasts for more than 500 milliseconds
- When undefined values of PCB motor driver state and power supply state are input for more than 500 milliseconds to ESP
- When PCB function call does not occur more than 1 second
- When an undefined signal is input from the communication interface between HOST and PCB
- When one or more of the functions of the EPB software are not performed, or the order of execution is changed and maintained for more than 200 milliseconds
|
| Diagnosis time |
- 500 milliseconds/200 milliseconds
|
| MIL |
- EPB/AVH warning lamps are activated
|
| Reset condition |
- Turn ignition switch OFF and ON
|