From Ross-Tech Wiki
P310B/012555 - Low Pressure Fuel regulation: Fuel Pressure Outside Specification
- Reduced power
- Faulty Fuel Pressure Sensor (G410)
- Wiring Harness for Fuel Pressure Sensor (G410)
- Replace Fuel Pressure Sensor (G410)
- Repair Damaged Wiring
- When found on Direct Injection engines, may also have DTC 004767 (P129F). Can be caused by a faulty G410 sensor. See TSB 01-07-69 (TB 2016182) for more information on testing and updated part numbers.