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P0087: Fuel Rail/System Pressure - Too Low
Severity: High Stop or minimize driving and get it looked at right away.
What does P0087 mean?
Fuel pressure in the rail is below what the engine computer commanded. Common on direct-injection and diesel engines.
Generic OBD-II definition: Fuel Rail/System Pressure - Too Low. Confirm applicability in your vehicle service information.
Common causes
- Weak fuel pump (in-tank or high-pressure)
- Clogged fuel filter
- Faulty fuel pressure sensor
- Low fuel level
Symptoms
- Lack of power
- Hard starting
- Stalling
Can I keep driving with P0087?
Severity: High Stop or minimize driving and get it looked at right away.
If the check engine light is flashing or the car runs badly, stop driving and have it checked.
Typical fixes
- Check fuel level and filter
- Test actual fuel pressure against spec
- Inspect the pressure sensor and wiring