Hi guys i need some help. recently I've been having a problem with my 156 2.0 ts, I recently fitted an aftermarket cone filter. The car has been running fine without it but recently the injector light comes on and after a few km's of normal driving the car just switches off. Could it be a MAF problem or does it have anything to do with the cone filter.please guys i really need help on this as the car is parked of in fear of it stalling while driving. Any suggestions or diagnosis to the problem?