If abnormal correlation signal of brake signal is detected, ECU sets DTC P050400.
Item | Detecting Condition | Possible Cause | |
DTC Strategy |
•
Signal monitoring | 1. Poor connector connection 2. Faulty brake switch circuit 3. Faulty brake switch | |
Enable Conditions |
•
Engine running | ||
Threshold Value |
•
If brake main signal and redundant signal is mis-matched | ||
Diagnostic Time |
•
360 sec. | ||
Fail Safe | MIL |
•
Off | |
Auto Cruise OFF |
•
Yes | ||
