BMW 318Ci E46 1.9 2001 WBABL32090JP72793Archived Message
Posted by Dominic Casey on December 6, 2007, 2:54 pm
Hi All I have the above vehicle in the workshop idling a bit lumpy.The following code showed up (171 mixture adaptation out of range)I'm using the snap on solus. Can anyone tell me what this means auto data doesn't have code 171 listed.I also notice it has an after market airflow sensor fitted and could this be the problem.Any help would be much appreciated