Powertrain
generic / SAE
P265F
Variable A/C Compressor Control Circuit Range/Performance
The variable-displacement A/C compressor control valve does not respond to commands within tolerance. Refrigerant flow regulation is degraded so cabin temperature varies or efficiency drops.
SystemPowertrain
Typegeneric / SAE
GroupP2
Range / number6 / 5F
Possible causes
- Control valve spool sticky from oil residue high
- Solenoid coil resistance drift medium
- Sensor element aged beyond calibration window low
Inspection / repair
- Difficulty: medium
- DIY: shop recommended
- Estimated cost: 200–1500 €
- Estimated time: 1–4 h
- Component: ac compressor control valve
- Component: ac compressor
- MIL / check engine light
Sources
References
sae:J2012