This Factory Air Switch - part# 20050 is the compressor mounted high cut-out pressure switch. An A/C pressure cut-off switch is used to interrupt operation of the A/C compressor in the event of high system discharge pressures. For any further assistance, please visit your nearest Advance Auto store or call us directly at 1-877-ADVANCE (238-2623) and one of our representative there would be more than happy to assist you.
Answered on 7/22/2012 by Vincent from AAP
Would this part work as a low pressure switch?
Asked on 5/30/2012 by Double Jay from Kansas City, MO
This Factory Air Switch (Part# 20050) is compressor mounted high cut-out pressure switch and can not be used as a low pressure switch.
Answered on 5/31/2012 by Dennis from AAP
Can you just remove the old sensor and put the new one in or do you have to de-pressurize the system? I don't want to start messing with this and then have the thing shoot out refrigerant if I take out the old one. Need to replace this on a 2005 Dodge Neon SXT.
The factory air switch is usually the switch inside the car that turns the AC on or off, so if it is working then there is no need to replace it. Make sure when you change the compressor U flush the system as it could blow up once you loosen the hoses. If you have never done this please go to an AC shop as they will have the proper equipment to do the job correctly and safely.
Answered on 6/29/2011 by Steve from AAP
Will I have to remove the refrigerant or does have a charade valve
We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact
if you have any questions or corrections.