Howdy all, I have a 06 Lariat with the EATC that has recently stopped working. Allow me to explain, the controls all seem to be functioning normally and I can hear/feel the AC compressor kicking on but no air is coming from any vents on any setting.

Here is what I have tried so far:

Checked the following fuses/relays, F13, F5, F116 and F14. If there are others I should be going after please let me know.

Disconnected, cleaned and reconnected the battery.

I have yet to look into the blower motor resistor as a possible cause. From what I've read this seems to be more of a "some speeds don't work but others do" situation not a completely non-working blower.

Any help would be greatly appreciated. Thanks.

 

**UPDATE**

So I had some time at lunch today to mess with the connections under the dash. After the standard unplug/plug back in it still didn't work. Then I smacked the housing with my flashlight and BOOM, back in action.

Not sure if this has totally resolved the issue but hopefully it was just hung up or something along those lines. I'll post any further updates. Thanks.