My problem now - First DP!
Well after deciding to get back into the Class A life, then deciding to find an older/affordable DP instead of a gasser, my wife and I bought a 2003 Allegro Bus M-32IP on the XC chassis. The coach is ...
Forum Discussion
opnspaces wrote:
Are you able to tun the dash fan at all speeds and only the AC works on high? Or are all fan speeds not working except high? If yo lost all speeds except high you need to replace the blower motor resistor. The resistor is usually in the ducting near the fan motor.
Fan works perfect. The mixer door is behind the blower so I need to pull the fan to see what it is doing.
The issue is only hot air is coming out - unless max AC is selected. Normal AC still has hot air. We found out through research that on Max AC, there is a valve that stops the flow of engine coolant to the heater core. That is why its cold on Max AC.
I just need to verify what issue the mixer door is having (ie. Door is stuck, actuator rod fell off, something broke...)
