Body
generic / SAE
B0300
HVAC Evaporator Temperature Sensor Circuit
The HVAC controller reports a fault in the evaporator temperature sensor circuit, used to prevent evaporator icing.
SystemBody
Typegeneric / SAE
GroupB0
Range / number3 / 00
Possible causes
- Evaporator sensor failure high
- Faulty sensor connector medium
Symptoms
- Warning light or symbol related to the affected system
- Comfort or safety function impaired
Inspection / repair
- Difficulty: medium
- DIY: shop recommended
- Estimated cost: 80–500 €
- Estimated time: 0.8–3 h
- Component: evaporator temperature sensor
- Component: hvac control module
Sources
References
sae:J2012