Body
generic / SAE
B0305
HVAC Sun Load Sensor Circuit
A fault has been detected in the sun load sensor circuit used by automatic climate control to compensate for solar gain.
SystemBody
Typegeneric / SAE
GroupB0
Range / number3 / 05
Possible causes
- Sun load sensor failure high
- Open wire in dashboard medium
Symptoms
- Warning light or symbol related to the affected system
- Comfort or safety function impaired
Inspection / repair
- Difficulty: medium
- DIY: possible
- Estimated cost: 60–250 €
- Estimated time: 0.5–1.5 h
- Component: sun load sensor
- Component: hvac control module
Sources
References
sae:J2012