If output signal voltage of DPS is above threshold value (4721mV) for more than 3 sec., ECM sets DTC P245500. This fault might be caused by short to power in signal circuit of DPS.
Item | Detecting Condition | Possible Cause | |
DTC Strategy |
•
Signal monitoring | 1. Poor connector connection 2. Short to power in signal circuit of DPS 3. Open in ground circuit of DPS 4. Faulty DPS | |
Enable Condition |
•
Engine running | ||
Threshold Value |
•
Output signal is above threshold value (4721mV) | ||
Detecting Time |
•
3 sec. | ||
Fail Safe | MIL |
•
Blink | |
DPF Regeneration OFF |
•
Yes | ||
