I have a 2007 TL and the other day the Climate Control stopped working.The Navigation controls under the screen work fine, But all of the other controls on both sides of the screen do not work. Meaning the mode button, a/c etc ..

I had a friend of mine do some work for my system and he was working with some wires under the steering wheel and near that fuse box and maybe he disconnected something or messed with the wrong wires? Is there a wire harness for those controls?

None of the fuses look to be blown under the hood or by the drivers side of the car under the dash.

ANY ADVICE would be helpful

Thank You

 

^yeah, go back over your buddies install.

 

He went through the install over the next day after I told him and we went through all of the fuses and none of them look blown. I havent even looked at the wires myself because i would have no clue. So there is a wiring harness or wires under the steering wheel?

 

I'd check the fuses with a meter. There are 2 small spots on the top of the fuses that you can test with probes to see if the fuse is good.

 

is your blower motor not working as well if so its your a/c blower transistor! Its a huge problem on accords it makes the blower and all a/c control cease to function

 

NOTHING is working .. even if i hit the mode button nothing changes even on the display .. absolutely no buttons work

 

look for where the blower transistor is and how much it costs?

 

http://www.acuraoemparts.com/delray/...1=&inputstate=

 

http://www.acuraoemparts.com/delray/...All&vinsrch=no
number 15

 

Any update on this? I have a similar problem where I pulled my stock nav/radio be the sound was out (it was a loose power wire) and when I put the nav/radio back in the defroster was blasting and none of the climate control buttons worked. I replaced the transistor but same problem.

 

re-check all your wires, something is disconnected