Heater Problems!!!

In my 2008 tacoma, the heater runs and the fan speed can be controlled, however, the temperature cannot. I cant figure out whether it is in the relays or in the control panel. Please help. When I switch the A/C on you can hear the pump kick in but the air comming throught the vents is unchanged. Even if it runs for 5 minutes. What do I do?

 

check to make sure the blend door servo motors are moving and the door in the heater box isnt broken

 

Or even something simple and very easy to check, like the wire has not come off of the back of the panel. You just pop it out to check. Examine the back of the connector and check for burnt wires.

 

all the wires are connected, ill check to see if the door is opening and closing, my guess is it is not.