OBD-II code · Powertrain (generic)
P02FE Cold Start Fuel Injection Control Circuit Range/Performance
Cold-start injector drive is electrically OK but does not deliver the calibrated injection quantity — partial blockage or weak coil.
Is it safe to drive with P02FE?
Usually safe to drive in the short term. Get it diagnosed when convenient, sooner if the car drives differently.
Common causes
- Most likelyNozzle partially blocked
- Less likelySensor element aged beyond calibration window
- Less likelySensor mounting loose - signal damping
Repair at a glance
- Difficulty
- Medium
- DIY friendly
- Often, with basic tools
- Typical labour
- 0.5–2.5 h
- Emissions test
- Likely to fail
- Parts involved
- Cold Start Injector
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.