LEMON Manuals: Even more car manuals for everyone
Home >> Audi >> 2020 >> SQ8 Premium Plus >> Repair and Diagnosis >> External Pages >> Different car >> Section 31 (Air Conditioning (Refrigerant R134A Refrigerant Circuit)) >> 87 Air Conditioning >> Refrigerant Circuit General Information >> Switches And Sensors On Refrigerant Circuit And Connections >> A/C Refrigerant Low Pressure Switch -F73-

A/C Refrigerant Low Pressure Switch -F73-

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2024 Audi SQ5, 2024 Audi Q5 e, 2024 Audi Q5, 2023 Audi SQ5, and 2023 Audi Q5 e. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: A/C Refrigerant Low Pressure Switch
GWWV87-1407Courtesy of AUDI OF AMERICA, LLC

Function:

Switches off the A/C compressor when there is a decrease in the refrigerant circuit pressure (approximately 2 bar (29.01 psi)).

scientia non olet · About LEMON Manuals