Camshaft Position Sensor

For Camshaft Position (CMP) sensor testing, perform the following diagnostic test:

• On 4.7L, see DTC P0340: CAMSHAFT POSITION SENSOR CIRCUIT under DIAGNOSTIC TEST in SELF-DIAGNOSTICS - DURANGO - 4.7L article.
• On 5.9L, see DTC P0340: NO CAM REFERENCE SIGNAL AT PCM under DIAGNOSTIC TEST in SELF-DIAGNOSTICS - DURANGO - 5.9L article.