BMW / E46/ 318/ 1999 - MIL on, code 171 fuel supply systemArchived Message
Posted by Brian Dewart on May 16, 2005, 6:43 pm
Got this car in with engine managment light on. Fitted new oxygen sensor and cleared dtc. Car went ok for 1week and now light back on again. Fault code 171 (fuel supply system). Has anyone came across this code before on this vehicle. Car is driving fine. Emmisions are fine. Thanks Brian