DTC B1412/12: Ambient Temperature Sensor Circuit: Description
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The ambient temperature sensor is installed in front of the condenser.
The air conditioning amplifier applies a voltage (5 V) to the ambient temperature sensor and reads voltage changes as changes in the resistance of the ambient temperature sensor.
| DTC No. | DTC Detection Condition | Trouble Area |
|---|---|---|
| B1412/12 | Open or short in ambient temperature sensor circuit |
|