Why does the passenger side blow hot air?
Driver’s side blows hot air, but passenger side, just cold. Car has about 105,000. What could be issue & how much labor involved to fix? Likely you have a bad blend door on the passenger side.
Can a car vent blow cold one side and hot the other?
In a vehicle with dual temperature controls you may encounter a situation where the vent blows cold one side, hot on other side or vice versa.
Why does my car have dual zone heat?
Likely you have a bad blend door on the passenger side. With dual zone A/C and heat, you have extra mode doors, and blend doors, that force the proper temperature air into the proper vents. When these fail (often), your situation is replicated.
Why does the left side of my climate control blow?
Tried self test Had “Flash rom unit error in control unit 41” message. After error was cleared out it did not reappear. I suspect a heater blend door or air mix motor. Does anyone know whether there is a relay or some kind of resistor that can be replaced.
Why does the a / C blow cold but warm drivers?
The problem I have is that when you turn the ac on the cool air only comes out the 2 vents on the passenger side. The 2 vents on the drivers side have warm air blowing out. A/C is controls are set to max air and max cold on the temp control. Answer: Most common problem is a bad temperature door actuator if it does have dual zone A/C.
Why are the vents on the driver side warm?
The 2 vents on the drivers side have warm air blowing out. A/C is controls are set to max air and max cold on the temp control. Answer: Most common problem is a bad temperature door actuator if it does have dual zone A/C. This actuator controls the temperature door for that side.
What’s the problem with my dual climate control?
I’m having problems with my dual zone climate control on my 2009 F-250 Super Diesel. It blows hot air on the passenger side when the drivers side is blowing cool air. This is particularly a problem wh … read more
What’s the problem with the left side blowing hot air?
Unit that tells the computer the current temp of the air in the car. The m can blow 90 on one side while 60 on another at least on a 2011 m. The g can’t seperate the 2 sides like the m can. Re: Climate control problem. Left side blows hot air right/c