OBD-II code · Powertrain (generic, extended)
P2E58 Alternative Fuel Random/Multiple Cylinder Misfire Detected
Random or multiple cylinder misfire detected during alternative fuel operation. System-wide fueling or ignition issue.
Is it safe to drive with P2E58?
The car may go into limp mode (reduced power). Get it diagnosed before a long trip.
Common causes
- Most likelyInjector clogged or weak
- PossibleFuel quality off-spec
Symptoms
- Check engine light on or flashing
- Rough idle and uneven running
- Power loss, hesitation under acceleration
- Increased fuel consumption
- Possible smell of unburned fuel from exhaust
Repair at a glance
- Difficulty
- Medium
- DIY friendly
- Best left to a mechanic
- Typical labour
- 1–6 h
- Emissions test
- Likely to fail
- After the fix
- A drive cycle is needed before the light stays off
- Parts involved
- Alt Fuel Injectors, Alt Fuel Rail, Ignition Coils
Related codes
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.