Fixing air conditioning on VW Jetta that’s only blowing hot air

This is a 0 dollar fix. It is a bit awkward to get to but once you know what to do it is a fairly quick fix. The car is a 2002 VW Jetta. My friend’s car stopped blowing cold air and was only blowing hot air (through the air conditioning). After checking the fuses were still working, I knew I had to check the air conditioning connector on the right of the pedals (see video for more details). In the video I refer to my brake light switch video. Here is the link to it if you need to watch it:    • Brake light switch replacement by a French...