HVAC - Cold Driver's Side, Hot Passenger Side - NOT BLEND DOOR ACTUATOR
I have a 2013 Ford Edge Sport with dual climate control. The driver's side is
blowing cold and passenger's side blowing hot. I changed the blend door
actuator on driver's side. Reset the system doing the defrost/power
sequence. Still didn't help. Pulled actuator off and manually adjusted blend
doors. Will NOT blow hot air on the driver's side. No matter where I put the
blend doors. When I put the setting to the dash vents, I get very little velocity
of cool air through the driver's side and very fast velocity hot air through the
passenger side vents. I ran it in defrost mode and the car smelled like sulphur
and burnt electronics/plastic. Can someone help me with where to look next?
Is it the hvac control module? Blocked heater core? I just had the water
pump replaced and new timing belt.