Hey all. My 01 Is doing some wierd stuff. Sometimes there is no response from the defrost, heat ****....like it stays on super cold defrost all the time......but the fan speed is always working under control,you know, that dial works. If you hit the dash, sometimes things straighten out and work ok for a while. Each of the connectors on the back of the climate control unit look ok, clean, no bent pins. It there another connector upline just out of sight which may be the loose one? Just a bad control unit? What have you folks seen?

Thanks
Doug

 

by the way, no codes in system either

 

FYI-I found the pins at the circuit board had broken loose from the solder where the connector plugs into the back of the climate control board.