P1141 OBD Code Definition:
P1141 Fuel Restriction Indicator Circuit Malfunction
P1141 OBD Code Description:
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
Possible Causes
- Mass Air Flow Sensor OR Manifold Pressure Sensor faulty
- Vacuum Lines faulty
Possible Solutions
- Check Mass Air Flow Sensor OR Manifold Pressure Sensor
- Check Vacuum Lines
- Check Engine Operating Conditions => Meas. Blocks