B0183

Solar Load Sensor Circuit

Severity

✅ Low

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$33–111 (est.)

Symptoms

Incorrect operation of climate control
Automatic temperature adjustment does not work
False sunlight intensity readings

Causes

Open or short circuit in wiring harness
Solar load sensor fault
Poor contact in connectors
Malfunction of the climate control control unit

How to Fix

Check the integrity of the sensor wiring harness
Check the contacts in the sensor and control unit connectors
Check the functionality of the solar load sensor
If necessary, replace the sensor or repair the wiring harness
Check the climate control control unit

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