DESCRIPTION
The skid control ECU is connected to the electric parking brake ECU via CAN communication. If an electric parking brake system malfunction occurs, this code is output.
| DTC Code | Information Code | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| C13AF/11 | 420 | Electric parking brake system malfunction signal continues for 1.5 seconds. | Electric parking brake ECU |
INSPECTION PROCEDURE
PROCEDURE
CHECK DTC FOR ELECTRIC PARKING BRAKE SYSTEM
Clear the DTC Click here.
Check the electric parking brake system DTC Click here.
| Result | Proceed to |
|---|---|
| DTC (Electric parking brake system) is not output | A |
| DTC (Electric parking brake system) is output | B |
| B |
|
GO TO ELECTRIC PARKING BRAKE SYSTEM (HOW TO PROCEED WITH TROUBLESHOOTING) Click here |
| A |
|
USE SIMULATION METHOD TO CHECK Click here