Refrigerant Circuit Pressure Sensor -G805-, Removing And Installing: Removing

WARNING: This page is about a different car, the 2022 Volkswagen ID.4 and 2021 Volkswagen ID.4. However, it is still accessible from the selected car via links, so may be relevant.

Immediately seal off any open lines and connections with clean plugs from the Engine Bung Set :VAS 6122 .

-- Loosen the coolant expansion tank and move to the side. Refer to COOLANT EXPANSION TANK, REMOVING AND INSTALLING .

-- Disconnect the connector -1-.

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Check the refrigerant line connection and the Refrigerant Circuit Pressure Sensor -G805- -2- for dirt and clean them.

CAUTION:

Danger of frostbite due to refrigerant coming out under pressure.

Frostbite on the skin and other parts of the body is possible.

- Wear safety gloves.

- Wear protective eyewear.

- If refrigerant flows out of the refrigerant line longer than one second when loosening the pressure sensor, tighten the pressure sensor and replace the faulty check valve.

- Evacuate or drain refrigerant and open the refrigerant circuit immediately.

-- Remove the sensor -2- using the Socket - 24mm :T40284 .