B048F

Humidity Sensor Temperature Circuit

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

Incorrect operation of the climate control system
Incorrect temperature and humidity readings in the cabin
Check Engine Light Illuminates

Causes

Open or short circuit in the sensor circuit
Damage to the temperature sensor of the humidity sensor
Wiring Harness Problems
Malfunction of the climate control control unit

How to Fix

Check the continuity of the temperature sensor circuit of the humidity sensor
Check the condition of the wiring harness for damage
Replace the humidity sensor temperature sensor if necessary
Check and, if necessary, replace the climate control control unit

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