[Peterspencer]

Its appeared a few times now over a couple of months, i reset the codes do the start procedure and no new codes appear immediately so guess its something which appears after time or is intermittent.

The fault codes are all high or low signal

High signal no2 injector
Low signal Maf
Low signal,swirl thingy.

I guess either the ecu has an issue or was wondering if there could be a dodgy connector somewhere, is there a common fault to cause this?