OBD-II code · Powertrain (generic)
P01BE Fuel Rail Pressure Sensor Circuit Bank 2
Generic electrical fault on the fuel rail pressure sensor on bank 2.
Is it safe to drive with P01BE?
The car may go into limp mode (reduced power). Get it diagnosed before a long trip.
Common causes
- Most likelySensor failed
Repair at a glance
- Difficulty
- Medium
- DIY friendly
- Often, with basic tools
- Typical labour
- 0.5–2.5 h
- Emissions test
- Likely to fail
- After the fix
- A drive cycle is needed before the light stays off
- Parts involved
- Fuel Rail Pressure Sensor B2, Sensor Wiring
Related codes
- P01BBEngine Oil Temperature Sensor B Circuit Low
- P01BCEngine Oil Temperature Sensor B Circuit High
- P01BDEngine Oil Temperature Sensor B Circuit Intermittent/Erratic
- P01BFFuel Rail Pressure Sensor Circuit Range/Performance Bank 2
- P01C0Fuel Rail Pressure Sensor Circuit Low Bank 2
- P01C1Fuel Rail Pressure Sensor Circuit High Bank 2
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.