FixVault

Home › Infiniti › 2021 › Q50 Pure, AWD › Repair and Diagnosis › Engine Performance › System › Engine Control System (DTCS) (3 Of 6) › Engine (ECM) › P0340 CMP Sensor › DTC Description › VR30DDTT engine › Possible Cause

Possible Cause

Harness or connectors [CMP sensor (bank 1) circuit is open or shorted.]
Camshaft position sensor (bank 1)
Camshaft (INT)
Starter motor
Starting system circuit
Dead (Weak) battery