Coils, Spark Plugs and Motor Control System Failure
Hi since buying my 03 Reg 147 TS Lusso it has had Motor Control System Failure problems diplayed on the ECU. There is no accompanying loss of power and but for the annoying beep and flashing I would ignore it.
But I took it to my dealer to get it checked - they said it needed a new set of coils and spark plugs because the current ones (although new) weren't alfa ones and estimted £750! They also said this wouln't necessarily fix the problem, just elp diagnose it.
How easy is it to do these coil/s plug changes myself?
Without apparent power problems should I just ignore it?
Would it be possible to disconnect the sensor setting off the beeping?
..or any other sugestions!