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HVAC Front Mode Control Issues

20K views 14 replies 10 participants last post by  2011.2017.odyssey  
2011 Touring, mode control motor is not responding to selected position the HVAC control unit. Replaced motor without troubleshooting based on YouTube research of others' problems and solutions, still doesn't work. I'm trying to do the self-diagnstic function, but these steps didn't work (the guide shows a different control unit than I have). Anyone know how to get this control unit into self-diagnostic mode? Thank you!
Maybe this will help

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