DTC P18A2:00 [Pcm (SKYACTIV-G)]: Outline
WARNING: This page is about a different variant/trim than selected.
DTC P18A2:00 (PCM, SKYACTIV-G) DETECTION CONDITION AND POSSIBLE CAUSE
| System malfunction location |
Coupling component temperature sensor: Low input |
| Detection condition |
- The PCM detects a short to ground in the coupling component temperature sensor signal circuit.
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| Fail-safe |
- Inhibits the i-ACTIV AWD control.
|
| Possible cause |
- Coupling component temperature sensor connector or terminals malfunction
- Coupling component temperature sensor malfunction
- Electrical supply unit (ESU) connector or terminals malfunction
- Short to ground in coupling component temperature sensor signal circuit
- Electrical supply unit (ESU) malfunction
- PCM malfunction
|
 Courtesy of MAZDA MOTORS CORP.
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