Cylinder 6 Fuel Injector B Offset Learning At Min Limit
The injector offset adaptation for fuel injector B on cylinder 6 has reached the minimum learning limit. Injector flow trends below nominal beyond compensation.
Affected components
- Fuel injector b cyl 6
- Ecm
Common causes
- High likelihood: Injector partially clogged - reduced flow
- Medium likelihood: Local rail pressure drift on this injector
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
- A drive cycle may be required after repair
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.