I recently ran into a problem. My speedometer rpm and gas guages will not read but the light cluster WILL illuminate. The AC or climate control/defrost buttons will not light up nor work either. I am unsure if they're related to another or im independently screwed on both guages and AC systems. Any help is greatly appreciated thank you Max Fam

PS: as for codes I am getting a catalyst code bc of a hollow cat I have.

 

Maybe a coin has dropped into the ac amp through the info display.

 

Some coins have dropped down into your computer from laying in on top of radio. I just had to get my radio and everything took out so they could remove the coins from the computer

 

Did you replace computer? or just remove coins?

 

Just removed the coins and everything worked perfectly again.

 

You were lucky.

 

Do you have pictures of the computer you took out or a part #?