P0087: what does this code mean?
Fuel rail pressure too low
Parts to check, to be confirmed by diagnosis
- Fuel filterSearch for my vehicle
- Fuel pressure regulatorSearch for my vehicle
- Fuel pumpSearch for my vehicle
- Fuel rail pressure sensorSearch for my vehicle
Good to know: On diesel: clogged diesel fuel filter or air leak first, then the regulating valve, then the high-pressure pump.
A code points to a circuit or a function, not a part number: confirm by diagnosis before ordering.