I get nothing when I push any buttons on my 2005 F150 climate control unit. I looked at the Fuse but it seems ok I think it was Fuse # 13. The lights nothing works--Auto fan nothing


I also have a humming sound comming from the right side under the dash---even when the engine is off but the power is on.

Any suggestions???

 

Manual or auto CC?

 

This is an auto CC--It's the one that has the auto button with the hot and cold temp setting

 

I did find the humming noise it was the blower moter relay switch---i replaced that but the CC still won't work

 

I have this same problem... any luck with finding out what it was? I'll be troubleshooting later tonight

 

Yes it was the swich on the dash board---they replaced the whole CC module---If you can't see a light on the module it needs to be replaced about 500.00 at the ford place---if i had the tools to take the dash cover I might have tried to do it myself but I wasn't sure what the problem was---It's fixed now

 

Yes it was the swich on the dash board---they replaced the whole CC module---If you can't see a light on the module it needs to be replaced about 500.00 at the ford place---if i had the tools to take the dash cover I might have tried to do it myself but I wasn't sure what the problem was---It's fixed now

 

I am having a problem with my tempreture control system , it starts then turn off, turn on then off automatically ,how can i fix this problem if anybody knows

 

i hear a click by the fuses i thought it may be a relay but have no clue on what to do

 

Find which relay is clicking and pull it. Try to see if there is the same relay for something else and swap them. See if it does the same thing.

If there are no other relays that are the same, go out and get another one and try that. They are cheap.

Generally speaking, I've rarely found that clicky relays are the problem, the contacts are usually welded shut from an overload scenario... but it's a good starting point.

 

If you want help, please provide more details. Year, model, type of CC system, etc.