2007 Honda Accord ex v6 venting issue
 

Hello,

Recently I purchased a Honda accord 2007 ex V6 model with climate control (150k miles) and Ac/Heater vent only comes out from the front dash on whatever venting mode I select. My defroster is not blowing any air and fogged up in the morning which is really painful to deal with. I have checked the HVAC troubleshoot code and is giving me the L code (open or short in the mode control motor). Is there any fuse that may resolve this issue? Or do I have to replace the whole mode control motor? Any help would be highly appreciated.
Thanks.