Bought a 2016 accord sport for my daughter at a auction last week and cannot get the blower motor working , I have another 16 accord so I’ve been swapping parts blower , resister and 40 amp fuse so far and all tested good in my other car , what else could it be ? Control panel ? It lights up and works though

 

If you apply volts direct to the motor does it work? If not you need to check the ground circuit.

 

Yes as I stated I put it in my other accord and it worked

 

I'm talking about the one that does not work.
You are wasting a lot of time. We know we have a wiring issue. Check the power and ground to the one that does not work and put your other one back together and let it alone.
I

 

so you’re saying check the wiring to the blower motor ?

 

Yes. Put 12 volts on the motor. Does it run? If so we need to check the ground. What kind of understanding of electricity do you have?

 

I have a green and yellow wire to blower motor which one is power yellow ?

 

I can put negative and positive of my drill battery and it works but nothing while connecting to blower through factory wiring and doing same thing , I tried running power from drill battery and also ground to wires while connected and it does nothing , also took ac control unit out and it works in my other accord

 

You have a bad ground.

 

Do you know what grounds control blower motor so I can check them ?