DTC Detection Logic
WARNING: This page is about a different car, the 2011 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
DTC DETECTION LOGIC
| DTC No. |
Trouble diagnosis name (Trouble diagnosis content) |
DTC detecting condition |
Possible cause |
| P0335 |
CKP SEN/CIRCUIT (Crankshaft position sensor circuit) |
- The crankshaft position sensor signal is not detected by the ECM during the first few seconds of engine cranking.
- The proper pulse signal from the crankshaft position sensor is not sent to ECM while the engine is running.
- The crankshaft position sensor signal is not in the normal pattern during engine running.
|
- Harness or connectors (Crankshaft position sensor circuit is open or shorted.)
(Accelerator pedal position sensor 2 circuit is shorted.)
(Battery current sensor circuit is shorted.)
[Camshaft position sensor (bank 1) circuit is shorted.]
(Refrigerant pressure sensor circuit is open or shorted.)
(EVAP control system pressure sensor circuit is open or shorted.)
- Crankshaft position sensor
- Accelerator pedal position sensor
- Battery current sensor
- Camshaft position sensor (bank 1)
- Refrigerant pressure sensor
- EVAP control system pressure sensor
- Signal plate
|