I Started my '07 Mazda6 GS-V6 3.0L and the outdoor temperature won't display and the rear defogger, AC and Ventilation Fan won't work. What could be the problem? Only have 27000 km on it.

Could I fix this myself (amateur simple mechanic) or do I have to bring it in?

 

I'll check all fuses first.

 

Yea that's all it was, probably should have just checked that to begin with haha. Thanks