If accumulated soot is exceeded maximum threshold value, ECM sets DTC P242F00. This fault might be caused by Faulty DPF, leakage on exhaust system (damaged, clogged or leakage on exhaust pipe), or stuck signal of DPS.
Item | Detecting Condition | Possible Cause | |
DTC Strategy |
•
Signal monitoring | 1. Poor connector connection 2. Faulty signal circuit of DPS 3. Faulty DPS 4. Faulty DPF | |
Enable Condition |
•
Engine running | ||
Threshold Value |
•
The accumulated soot is exceeded maximum threshold value | ||
Detecting Time |
•
10 sec | ||
Fail Safe | MIL |
•
Blink | |
Torque Limit |
•
Yes | ||
DPF Warning Lamp |
•
Blink | ||
