Dash Heater
I have a 99 Monaco Windsor with a 330 Cummins, side radiator. Dash heater is not blowing any air IF there is any heat. Is there a fuse for the fan if and if so, where is it located? HELP. Jim
Forum Discussion
3 Replies
STBRetired wrote:
In addition to the fuse for the fan, there is a resistor block assembly that is used to give you different fan speeds. If that fails, you can end up with no fan, or only some of the fan speeds.
Most of the time when the resistor fail you still have high speed fan.
NOTE: I said "most of the time".- In addition to the fuse for the fan, there is a resistor block assembly that is used to give you different fan speeds. If that fails, you can end up with no fan, or only some of the fan speeds.
- Are you sure it is not blowing air check to see if air is coming out the defroster vents? If so it most likely is the vacuum vent door that is not working The vent door goes to defroster vents when vacuum is lost.
