DTC P0335: Notes
DTC P0335 DETECTION & CONDITION POSSIBLE CAUSES
| DTC P0335 |
Eccentric shaft position sensor circuit problem |
| DETECTION CONDITION |
- The PCM monitors the input signal from the eccentric shaft position sensor when the mass intake airflow amount is more than 2 g/s {0.26 lb/min}
. If the input signal is not input, the PCM determines that there is an eccentric shaft position sensor circuit malfunction.
Diagnostic support note
- This is a continuous monitor (CCM).
- The MIL illuminates if the PCM detects the above malfunction condition in the first drive cycle.
- PENDING CODE is available if the PCM detects the above malfunction condition.
- FREEZE FRAME DATA is available.
- The DTC is stored in the PCM memory.
|
| POSSIBLE CAUSE |
- Eccentric shaft position sensor malfunction
- Connector or terminal malfunction
- Open circuit in wiring harness between eccentric shaft position sensor terminal A and PCM terminal 2U
- Short to power supply in wiring harness between eccentric shaft position sensor terminal A and PCM terminal 2U
- Short to ground in wiring harness between eccentric shaft position sensor terminal A and PCM terminal 2U
- Open circuit in wiring harness between eccentric shaft position sensor terminal B and PCM terminal 2X
- Short to power supply in wiring harness between eccentric shaft position sensor terminal B and PCM terminal 2X
- Short to ground in wiring harness between eccentric shaft position sensor terminal B and PCM terminal 2X
- Eccentric shaft position sensor is dirty
- PCM malfunction
|
 Courtesy of MAZDA MOTORS CORP.
|