jeep heater not blowing at all

[99jeeptjguy]

hi
I just bought a 99 tj and have no air blowing at all i was reading posts and it sounds like the switch because i have no air blowing at any speed. My question is how and where do i get at the switch is it a hard re and re? any help would be appreciated thx

 

[jps4jeep]

check the blower motor resistor switch first (way cheaper) if it is not that, then it is most likely the dash selector. those are a little more $$ to replace unless you can source one from a junk yard.

 

[SteelHeadz]

And don't forget to check the Fuse. Fuse #8 behind the glove box and fuse #11 under the Hood.

 

[99jeeptjguy]

thx guys i found the wire harness was loose in the back of the switch dial and then i had only hi heat which leads me to believe its the resistor none in town