If open in heater control circuit of PM sensor is detected, ECM sets DTC P24B300.
Item | Detecting Condition | Possible Cause | |
DTC Strategy |
•
Signal monitoring | 1. Poor connector connection 2. Open in heater control circuit of PM sensor 3. Faulty PM sensor | |
Enable Condition |
•
Engine running | ||
Threshold Value |
•
Open in heater control circuit | ||
Detecting Time |
•
Immediately | ||
Fail Safe | MIL |
•
Off | |
