A/C only works sometimes

[burdetter16]

So my A/c went out about a week ago but luckily it was just a fuse. However, since I’ve replaced the fuse, sometimes the a/c won’t work. Most of the time it works but every 3 or 4 times that I crank the Jeep there will be no a/c for some reason. When it does work it works perfectly. I’m thinking maybe the blower motor is going out? Would love some help with this thanks!

p.s.
I know some of y’all think that Jeeps don’t need a/c but living in Texas I definitely like to have it haha

 

[CharlesHS]

The fuse that blew was it for the blower motor or the A/C controls circuit ?

 

[burdetter16]

The fuse that blew was it for the blower motor or the A/C controls circuit ?

It was for the blower motor

 

[CharlesHS]

I would check the electrical harness connector on the speed control switch and the speed resistor. They have a tendency to melt if too many amps are drawn when a blower motor is going bad. This will cause the blower motor and A/C to act strange...

 

[burdetter16]

I would check the electrical harness connector on the speed control switch and the speed resistor. They have a tendency to melt if too many amps are drawn when a blower motor is going bad. This will cause the blower motor and A/C to act strange...

Thank you! I will check that!