Cylinder 12 Fuel Injector A Offset Learning At Min Limit
Cylinder 12 Fuel Injector A Offset Learning At Min Limit: the control module has detected this fault condition. This affects fueling of the associated cylinders.
Affected components
- Fuel injector cyl 12
- Injector wiring cyl 12
- Injector learning strategy
Common causes
- High likelihood: Injector partially clogged or coked
- Medium likelihood: Injector aged - flow rate has drifted low
Possible symptoms
- Check engine light on
- Misfire or rough idle on the affected cylinder
- Increased fuel consumption
- Possible fuel smell or smoke from exhaust
Diagnostic notes
- The malfunction indicator lamp may illuminate
- This code can affect emissions
Related codes
Sources
Diagnostic information is provided for reference only. Confirm the code with a compatible scan tool and follow the vehicle manufacturer's service procedures before replacing components.