If rail pressure sensor raw value is above maximum offset or below minimum offset, ECM sets DTC P019100.
Item | Detecting Condition | Possible Cause | |
DTC Strategy |
•
Voltage monitoring | 1. Faulty RPS circuit 2. Short to power in signal circuit of RPS 3. Open in ground circuit of RPS 4. Faulty RPS | |
Enable Condition |
•
Engine running | ||
Threshold Value |
•
Rail pressure sensor raw value is exceeds threshold offset value | ||
Detecting Time |
•
- | ||
Fail Safe | MIL |
•
Off | |
