OBD-II code · Powertrain (generic, extended)
P245F Particulate Filter Pressure Sensor B Circuit Range or Performance
Same as P245E with the signal in plausible range yet not matching the engine model.
Is it safe to drive with P245F?
Usually safe to drive in the short term. Get it diagnosed when convenient, sooner if the car drives differently.
Common causes
- Most likelySensor element drifted
Symptoms
- Check engine light or DPF warning light on
- Power loss / limp mode
- Increased fuel consumption
- Failed forced regeneration attempts
Repair at a glance
- Difficulty
- Medium
- DIY friendly
- Often, with basic tools
- Typical labour
- 0.6–1.8 h
- Emissions test
- Likely to fail
- Parts involved
- Dpf Pressure Sensor B
Related codes
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.