how hard is it to replace the blending door
I have a 2004 Ford Explorer and the heat does not work, but when i try to turn the control valve to heat it makes a clicking noise. How do i fix it?
Under air box hose .Right side of vehicle .Should have 4 heater hoses going to it and a small vaccum line .
Check heatertreater.net for diagnostic information and a fix for the blend door/actuator problems endemic to this model.
My 2004 ford explorer there isn't any vacum from the present heater control valve and the blower has been replace and the themostat has been replace and there is a clicking behind the a/c unit
The heater control works along with electrical controls to properly operate the heat. If the unit is electronically controlled, then computer codes can be checked to see if there may be a problem.
IF the problem is with control over heat and AC, most likely the problem is with the blend door operation. It is a common failure on the 02-08 Explorer. Check heatertreater.net for diagnostics, pictures, and a repair solution.
control arms
i need to replace the temperature control light bulb on my 2004 silverado.
Have you checked you heater control valve or heater core if working properly.
The thermostat on a 2004 Eddie Bauer Edition Explorer 4.6L V8 is located in the top heater hose. It is in the end that is attached to the water pump.
Low coolant? Bad thermostat? Heater control cable not adjusted properly? Heater core airbound? Heater core plugged?
The clicking noise near your 2004 Ford Explorer's heater controls could be caused by a malfunctioning blend door actuator, which controls the flow of air between the heater and the air conditioning system. It might also be due to debris or foreign objects obstructing the actuator's movement. Another possibility is a failing or worn-out component within the climate control system. If the noise persists, it may be advisable to have a professional technician inspect the system for any issues.