Automotive Air Conditioning Information Forum

I have a problem with my ac fan never comes on when I turn in the ac I have replaced fan 3x so I don’t believe that’s my problem also had it recently charged bye a shop . It works great in cool weather but 90 I turn it on nothing but hot air if I drive it for 10 min then it will work for a few but then get hot and fan never comes on with ac but cools car fine as far as radiator is concerned kind of lost what it could be any help would be greatly appreciated.

your fan does not come on at all?
my dads bmw the fan comes on but it barely puts out it seems like it would put out more but it dont

It comes on when car heats up but never when I put the ac on

ok well thats your problem it should come on when the ac is on

I know but I can’t figure out what is wrong with it the morning ac is cold as hell but afternoon nothing

"my dads bmw the fan comes on but it barely puts out it seems like it would put out more but it dont"

electric fans can get tired and weak

358, check with a multimeter to see if you have 12V at the fan

its a new fan

Brand new and it’s the third one thought the others were bad

Actually, you did not answer my question, do you have 12V at the fan. If not, you can replace it 20 times and it still won't work.

BTW we now have 2 intertwined threads, one of you will have to drop out......prolly penguins