roguetrukker
New Member
hello all,
I own a a 1997 Merc c220 diesel which has an intermittent EPC fault which results in Batman style clouds of black smoke & limited throttle response, I have to stop the vehicle switch it off, start again, sometimes the EPC light comes on straight away it might drive 20 mile or 200 mile before fault comes on again, I have changed fuel filter cleaned EGR valve & air flow sensor, I have a feeling this may be a fuel pump problem as sometimes the engine pinks as if not advancing or retarding, Your help would be greatly appreciated...
Steve
I own a a 1997 Merc c220 diesel which has an intermittent EPC fault which results in Batman style clouds of black smoke & limited throttle response, I have to stop the vehicle switch it off, start again, sometimes the EPC light comes on straight away it might drive 20 mile or 200 mile before fault comes on again, I have changed fuel filter cleaned EGR valve & air flow sensor, I have a feeling this may be a fuel pump problem as sometimes the engine pinks as if not advancing or retarding, Your help would be greatly appreciated...
Steve
