Volvo Owners Club Forum - View Single Post - S40 (New) AC : - How to replace the AC low pressure switch

Cybergoatguy · Jul 28th, 2021, 04:28

Yes, I was able to replace the low pressure switch without emptying the Freon. Once you disconnect the wiring, just unscrew the old switch and replace the new switch and put the wiring back. Very quick and easy job.

Hope this helps!

Jul 28th, 2021, 04:28	#6
Cybergoatguy New Member Last Online: Jul 28th, 2021 04:28 Join Date: Feb 2019 Location: Montreal	Yes, I was able to replace the low pressure switch without emptying the Freon. Once you disconnect the wiring, just unscrew the old switch and replace the new switch and put the wiring back. Very quick and easy job. Hope this helps!