If FPCM CAN message is not received, ECM sets DTC U01090000.
Item | Detecting Condition | Possible Cause | |
DTC Strategy |
•
CAN message monitoring | 1. Poor connector connection 2. Faulty C-CAN communication circuit 3. Defected FPCM | |
Enable Condition |
•
Engine running | ||
Threshold Value |
•
FPCM CAN message is not received | ||
Detecting Time |
•
2 sec | ||
Fail Safe | Engine OFF |
•
No | |
EGR OFF |
•
No | ||
Torque Limit |
•
No | ||
MIL |
•
Off | ||
