If actual sensor trigger time is less than model-trigger time, ECM sets DTC P200300.
Item | Detecting Condition | Possible Cause | |
DTC Strategy |
•
Signal monitoring | 1. Poor connector connection 2. Faulty signal circuit of PM sensor 3. Faulty PM sensor 4. Leakage on exhaust system | |
Enable Conditions |
•
Engine running | ||
Threshold Value |
•
Actual PM sensor trigger time is less than model-trigger time | ||
Diagnostic Time |
•
- | ||
Fail Safe | MIL |
•
On | |
DPF Warning Lamp |
•
On | ||
