DV314
Member
P0320 (DTC) for "Ignition/Distributor Engine Speed Input Circuit Malfunction". I have replaced the crankshaft positioning indicator and the camshaft positioning indicator. I also have a brand new alternator and a brand new battery. I have no trouble during normal operation...... the truck can gradually reach speeds of 60 mph or more, but whenever there is rapid acceleration around 4000 rpm the truck stalls out. I'm not sure what else there is to do, please advise.