DTC P0107: Notes
DTC P0107 [L3] DETECTION CONDITIONS AND POSSIBLE CAUSES
| DTC P0107 |
MAP sensor circuit low input |
| DETECTION CONDITION |
- The PCM monitors the input voltage from the MAP sensor. If the input voltage is below 0.1 V for 5s
, the PCM determines that the MAP sensor circuit has a malfunction.
Diagnostic support note
- This is a continuous monitor (CCM).
- MIL illuminates if the PCM detects the above malfunction condition during the first drive cycle.
- FREEZE FRAME DATA (Mode 2/Mode12) is available.
- The DTC is stored in the PCM memory.
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| POSSIBLE CAUSE |
- Connector or terminal malfunction
- Open circuit in the wiring harness between MAP sensor terminal C and PCM terminal 2AU
- MAP sensor malfunction
- Short to ground in wiring harness between MAP sensor terminal D and PCM terminal 2AG
- MAP sensor signal circuit and MAP sensor ground circuit are shorted each other
- PCM malfunction
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 Courtesy of MAZDA MOTORS CORP.
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