AC Refrigerant Pressure Sensor / Trinary Switch - OEM 1H0959139B Compatible With VW & Audi (1992-2003 Models)

About This Product

Is your VW or Audi's air conditioning acting up – not blowing cold, or the compressor won't engage?

This AC Refrigerant Pressure Sensor (also called a Trinary Switch) might be the fix.

It's a direct replacement for OEM part number 1H0959139B.

This little sensor monitors the pressure in your AC system and tells the computer when to turn the compressor on and off.

If it fails, your AC stops working properly.

This part is compatible with a ton of models: VW Beetle (98-99), Cabrio (95-02), Corrado (92-94), Eurovan (97-03), Golf (93-02), Jetta (93-00), Passat (95-97), and the Audi TT (2000 1.8L).

It's made from quality materials for a perfect fit and long life.

Installing it yourself can save you a bundle on labor – usually it's just a matter of unplugging the old one and screwing in the new one (always check a YouTube video for your specific car to be sure!).

Before you order, double-check that the part in the pictures matches your old sensor.

We test every part before shipping, and if there's any issue, just contact us – we'll help you out within 12 hours.

Product Information