Still having problems with my front lambda sensor bringing up the p0130 malfunction in circuit code. Sometimes it takes a while for the light to come on and sometimes it comes on straight away....but always brings a code up regardless of the engine management light. Im trying to get a replacement lambda sensor but im almost certain it wont solve my problem. Just wanted some opinions on whether or not it could be related to a faulty maf or someone even said it could be a faulty ecu? Also is there any chance it could be anything to do with the fact ive done the n249 bypass, sai delete, pcv simplification and charcoal cannister delete? Im supposed to be going to rtech on friday to have my map updated but am concerned this issue is gonna stop friday from going ahead. Also whats the chances it could be an issue with my current (rtech custom) map??
