P1532
A/C Evaporator Temperature Sensor Circuit Low Voltage
Severity
⚠️ MediumCan you drive?
Yes, but get it checked soon
Approx. repair cost
$17–56 (est.)
Symptoms
- Incorrect operation of the air conditioner
- The air conditioner turns off spontaneously
- Increased fuel consumption
- Unpleasant odor from the ventilation system
Causes
- Evaporator temperature sensor malfunction
- Open or short circuit in the sensor circuit
- Poor contact in connectors
- Problems with the air conditioning control unit
How to Fix
- Check the integrity of the sensor circuit
- Check connections and connectors
- Replace evaporator temperature sensor
- Check the operation of the air conditioning control unit