Conditions For Setting The DTC
- Fuel pressure > Maximum threshold (Depends on Target pressure) at feedback duty < -20% or fuel pressure >Minimum threshold (Depends on Target pressure) at feedback duty > 20%
- Ignition ON
- Engine running
- Not during fuel shutoff
- Ignition Voltage is between 10.96 and 16V
- Fuel level is below 13%
- BARO is below 72kPa
- IAT is below -10 °C
- No DTC's below set:
- Low fuel pressure sensor (P1247)
- MAF sensor (P0102, P0103)
- Crankshaft angle sensor (P0336, P0337)
- ECT sensor (P0117, P0118)
- Fuel level sensor (P0462, P0463)
- Low fuel pressure sensor circuit (P1246)