Hi If there is too much freon in the system the compressor will not cycle and you will have poor performance from the A/C. It will not get cold enough. The question is if it's the cooling fans that do not cycle or if it is the compressor. Check to see if the compressor will cycle. Some people make an "improvement" (completely unnecessary) to have the cooling fans run all the time with the A/C on but the compressor will still cycle as usual. If you notice that the compressor is on all the time you will need to check the pressures in the system before you start replacing parts. NO, the freon is not used up in the system. The amount of it is constant unless there is a leak and you start loosing it. If there is a leak the compressor will start to cycle faster and faster and will eventually stop all together when there is too little freon in the system. Have someone check the low and high side pressures at the compressor. If the low side goes below 25PSI and the compressor doesn't cycle you can suspect the switch. Good luck Tom Niemczewski tomciodmc@xxxxxxxxxxxxxx -> www.deloreana.com VIN 6149 (in Poland!) Save the dream so you can live the dream... ----- Original Message ----- From: "alex morgan" <mauibarber@xxxxxxxxxxx> >I know that if there is too much freon in the system the fans wont cycle. > My question is after enough use of the A/C will the freon level be (low > enough) to a point that the switch will start working? Or is my logic all > screwed up? > -Alex To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/