Posts Tagged: P0340 Chrysler Dodge Ram

P0340 Chrysler Dodge Ram

October 15, 2018

Diagnose and fix P0340 Chrysler Dodge Ram The P0340 Chrysler Dodge Ram trouble code is often found on the 3.6L engine. The 3.6L engine uses four camshafts and two camshaft position sensors (CMP). Each sensor is dual-read device reading the camshaft position of both camshafts on a bank. The PCM supplies a 5-volt reference signal and ground to each CMP. The CMPs provide a digital ON/OFF signal for the intake and exhaust camshafts on each bank. The PCM uses that information to confirm camshaft positions after commanding the actuators used … Read More