If abnormal correlation signal of brack 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. Defected brake switch | |
Enable Conditions |
•
Engine running | ||
Threshold Value |
•
If brake main signal and redundant signal is mis-matched | ||
Diagnostic Time |
•
360 sec | ||
Fail Safe | Engine OFF |
•
No | |
EGR Off |
•
No | ||
Torque Limit |
•
No | ||
MIL |
•
Off | ||
