DTC P0132:00, P0152:00: Notes
WARNING: This page is about a different variant/trim than selected.
| DTC P0132:00 |
A/F sensor (RH) circuit high voltage |
| DTC P0152:00 |
A/F sensor (LH) circuit high voltage |
| DETECTION CONDITION |
- P0132:00 indicates A/F sensor (RH) circuit high voltage.
- P0152:00 indicates A/F sensor (LH) circuit high voltage.
- The A/F sensor signals are monitored for an over voltage condition. The code is set when the A/F sensor signal voltage is above the threshold value.
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| POSSIBLE CAUSE |
- A/F sensor connector or terminal malfunction
- Short to power supply in A/F sensor
- P0132:00: Short to power supply between A/F sensor (RH) terminal H and PCM terminal 2AC
- P0152:00: Short to power supply between A/F sensor (LH) terminal H and PCM terminal 2AE
- PCM malfunction
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 Courtesy of MAZDA MOTORS CORP.
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