Possible Cause
WARNING: This page is about a different car, the 2018 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
P0340
- Harness or connectors
- CMP sensor (PHASE) circuit is open or shorted.
- APP sensor 2 circuit is shorted.
- Battery current sensor circuit is shorted.
- EOP sensor circuit is shorted.
- Refrigerant pressure sensor is shorted.
- Camshaft position sensor (PHASE)
- Camshaft (INT)
- Starter motor (Refer to System Diagram .)
- Starting system circuit (Refer to System Diagram .)
- Dead (Weak) battery
- Accelerator pedal position sensor (APP sensor 2)
- Battery current sensor
- Engine oil pressure sensor
- Refrigerant pressure sensor
P0345
- Harness or connectors
- CMP sensor (PHASE) circuit is open or shorted.
- APP sensor 2 circuit is shorted.
- Battery current sensor circuit is shorted.
- EOP sensor circuit is shorted.
- Refrigerant pressure sensor is shorted.
- Camshaft position sensor (PHASE)
- Camshaft (INT)
- Starter motor (Refer to System Diagram .)
- Starting system circuit (Refer to System Diagram .)
- Dead (Weak) battery
- Accelerator pedal position sensor (APP sensor 2)
- Battery current sensor
- Engine oil pressure sensor
- Refrigerant pressure sensor