AC Pressure Sensor Switch For Volkswagen Golf GTI Jetta Passat Tiguan And Audi A3 Q3 Q7 Easy Install Replacement Sensor Compatible With 1K0959126D 1J0959126E 1K0959126A 1K0959126B 4L0959126 5K0959126

AC Pressure Sensor Switch for VW and Audi Easy Install
✔️ Fits OE 1K0959126D and cross refs 1J0959126, 1K0959126E

This air conditioning A/C pressure sensor switch monitors refrigerant pressure in VW and Audi climate control systems. It’s designed as a direct replacement that plugs into the existing wiring harness and is compatible with a wide range of models, including Beetle, CC, Golf, Jetta, Passat, Tiguan, Touareg, A3, Q3, Q7, TT.

✅ Reference OE Number: 1K0959126D (for reference)
✅ Interchange Part Numbers: 1J0959126, 1K0959126A, 1K0959126B, 4L0959126, 5K0959126
✅ Compatible with VW Beetle, CC, Golf, GTI, Jetta, Passat, Tiguan, Touareg; Audi A3, Q3, Q7, TT
✅ Package Includes: 1 × Air Conditioning A/C Pressure Control Sensor

💡 What is an air conditioning pressure sensor switch and why does it matter for VW and Audi vehicles?

Short answer: It monitors refrigerant pressure and sends data to the climate control module to keep cooling performance safe and efficient.

- A/C pressure data helps regulate the compressor and maintain proper cooling
- Proper readings prevent overpressure that can cause leaks or compressor damage
- Using OE-equivalent sensors preserves fit, electrical connections, and accuracy across VW and Audi models
- Cross-compatibility allows easier maintenance with common part numbers across multiple vehicles
✝️