Body
generic / SAE
B0162
Sun Load Sensor 2 Circuit
The HVAC control module has detected an implausible signal from the second sun load sensor. Dual-zone systems use two solar sensors to detect side-asymmetric sunlight and adjust left/right airflow temperature.
SystemBody
Typegeneric / SAE
GroupB0
Range / number1 / 62
Possible causes
- Sun load sensor 2 failed high
- Wiring or connector fault medium
Symptoms
- Warning light or symbol related to the affected system
- Comfort or safety function impaired
Inspection / repair
- Difficulty: easy
- DIY: possible
- Estimated cost: 30–200 €
- Estimated time: 0.3–1.5 h
- Component: sun load sensor 2
- Component: hvac control module
Sources
References
sae:J2012