when I turn my a/c on the fan stops running and the pwr. windows stop working. I shut off the engine w/ the a/c off then turn it back on the fan works and windows work until I slide the lever to a/c then it quits
Hello DennisG-- You either lack a sufficient power source (i.e. bad battery) or you have a short somewhere that is robbing you of power. Try the battery first. It is easy to check and fairly cheap to replace. If it is not that, you need an experienced mechanic to find the source of the drain. Electrical systems in cars are very complex and quite fussy. Get an on-site expert to help you. Good luck from Bovan.
make sure your ground is grounded properly.
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