2014 S Maxx
2011 Tacoma 4cyl ... edit: 2022 Tacoma 6cyl - oh yeah!

A_Little_T@b'll_Do_Ya
Thank you for responding! I have the Maxx Fan 5100 and have the installation instructions. I'll look for the manual online and see if there is any troubleshooting section. And I'll call them tomorrow. Thank you!Sharon_is_SAM said:This past summer we had some work done and they left the Alde display, AC and Maxx fan turned on when they disconnected power. When we plugged back in, we of course had blown the Alde fuse, the AC turned on and the fan was emitting a high pitched noise. We turned off everything, changed the Alde fuses, and pushed some buttons on the Maxx Fan (sorry I can't be specific) and the noise went away.
Which model do you have? Do you have the manual from their website?

ChanW said:If I remember right, the Maxx fan is installed into its frame with just 4 screws.Thank you!
As a last resort, you could get a ladder, pull the fan, and unplug it, and reinstall it, till the new one comes.
Also, I think I remember that the company has a very helpful tech support line.