DTC P0335:00: Notes
DTC P0335:00 (L3 WITH TC) DETECTION CONDITION & POSSIBLE CAUSES
| DTC P0335:00 |
CKP sensor circuit malfunction |
| DETECTION CONDITION |
- If the PCM does not receive the input voltage from the CKP sensor for 4.2 s
while the MAF is 2.0 g/s {0.2i lb/min.} or above
, the PCM determines that the CKP sensor circuit has a malfunction.
Diagnostic support note
- This is a continuous monitor (CCM).
- The MIL illuminates if the PCM detects the above malfunction condition during the first drive cycle.
- FREEZE FRAME DATA (Mode 2)/Snapshot data is available.
- The DTC is stored in the PCM memory.
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| POSSIBLE CAUSE |
- CKP sensor connector or terminals malfunction
- Short to ground or open circuit in CKP sensor power supply circuit
- Short to ground in wiring harness between main relay terminal C and CKP sensor terminal C
- ENG BAR 15 A fuse malfunction
- Open circuit in wiring harness between main relay terminal C and CKP sensor terminal C
- Short to ground in wiring harness between CKP sensor terminal B and PCM terminal 2W
- PCM connector or terminals malfunction
- Short to power supply in wiring harness between CKP sensor terminal B and PCM terminal 2W
- CKP sensor signal circuit and ground circuit are shorted to each other.
- Open circuit in wiring harness between the following terminals:
- CKP sensor terminal B-PCM terminal 2W
- CKP sensor terminal A-PCM terminal 2P
- CKP sensor malfunction
- CKP sensor pulse wheel malfunction
- CKP sensor is dirty
- PCM malfunction
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 Courtesy of MAZDA MOTORS CORP.
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