When it is cold on the outside of your car, it can cause the inside of your windows to fog up. If you need to defrost them fast, open the windows or blow the vent air on them without heat. To keep your windshield from fogging up again, blow hot air on the glass. Blowing ho...
The system can fire up the engine for heat at other times, such as with the defog turned on. peternumber2 said: ↑ Thanks. So what you're saying is that by pressing the AC button I force the compressor to run continuously, right? When I monitor the current drawn with and without ...