| DTC | Trouble Area | Parking Brake Indicator Light (Red) | Brake System Warning Light (Yellow) | Fail-safe Deactivation Condition |
|---|---|---|---|---|
| C13A5 | Motor current monitor malfunction | Normal* | Illuminates | After returning to normal condition, turn ignition switch again |
| C13A6 | Motor open or short circuit malfunction | Normal* | Illuminates | After returning to normal condition, turn ignition switch again |
| C13A7 | Actuator assembly malfunction (jamming, spinning, repeated slipping) | Normal* | Illuminates | After returning to normal condition, Clear DTCs |
| C13AA | Electric parking brake high temperature | Blinks | Does not illuminate | After 1 minute |
| C13B0 | ECU malfunction | Normal (flashes when EEPROM malfunction occurs) | Illuminates | After returning to normal condition, turn ignition switch again |
| C13B4 | Electric parking brake switch open or short circuit malfunction | Blinks | Illuminates | After returning to normal condition, turn ignition switch again |
*: The parking brake indicator light blinks (red) if the electric parking brake switch assembly is pulled or pushed.