Body
generic / SAE
B0288
HVAC A/C Pressure Sensor Circuit
A fault has been detected in the A/C refrigerant pressure sensor circuit. The compressor may be disabled to protect the system.
SystemBody
Typegeneric / SAE
GroupB0
Range / number2 / 88
Possible causes
- Pressure sensor failure high
- Low refrigerant charge medium
- Faulty sensor connector medium
Symptoms
- Warning light or symbol related to the affected system
- Comfort or safety function impaired
Inspection / repair
- Difficulty: easy
- DIY: possible
- Estimated cost: 60–250 €
- Estimated time: 0.4–1.5 h
- Component: ac pressure sensor
- Component: ac compressor relay
- Component: hvac control module
Sources
References
sae:J2012