Where are blend door actuators located?

Where are blend door actuators located?

Blend Door Actuator: The blend door actuator is typically located closer to the heater core and evaporator than the mode door.

How do I calibrate my Jeep blend door actuator?

Blend Door Actuator Motor Calibration Move the key to the off position. Open hood (bonnet for the RHD guys) and locate fuse #15 in the fuse box next to the battery. Remove the fuse and wait 1-2 minutes for any capacitive charges in the system to dissipate. Replace the fuse.

How do you reset the blend door actuator on a Jeep Grand Cherokee?

To calibrate the door actuators proceed as follows:

  1. Turn the ignition on.
  2. Set the AZC to automatic.
  3. Turn the ignition off.
  4. Remove the IOD fuse from the Power Distribution Center. Wait several seconds, and then install the IOD fuse.
  5. Turn the ignition on.

What does a blend door actuator do?

What does the actuator do? The blend door actuator decides whether the air is going to come through the mid-vent, floor vents, and control defrost, and so on. Some cars have a dual blend door actuator that enables the driver to control the climate in different time zones.

How do you calibrate the blend door actuator on a 2005 Jeep Grand Cherokee?

Depress the defrost button and hold while then turning the blower control knob to high. The defrost led should flash during the blend door actuation calibration process. The entire process takes approximately 90 seconds.

Where is the IOD fuse Jeep Grand Cherokee?

Where Is the IOD Fuse Located?

Vehicle TIPM / IOD Fuse Location
Jeep Grand Cherokee under the instrument panel just to the left of the steering column (behind the cover) or in the engine compartment (for a 2014 model)
Jeep Grand Cherokee Trailhawk passenger’s side of the car, on the right side and below the dashboard

Where is the blend door on a 2003 Jeep Liberty?

The blend door actuator is located on the top of the HVAC housing. The blend door actuator is contained within a black molded plastic housing with an integral wire connector receptacle and three integral mounting tabs that allow the actuator to be secured with three screws to the HVAC housing.

Why doesn’t my Jeep Liberty heat up?

What are common reasons my Jeep Liberty has heater problems? While there are a variety of reasons your Jeep Liberty heater is not working, the most common 3 are a broken heater blower motor, a problem with the thermostat, or a failed heater blower motor resistor.

Where is the blend door actuator on a 2002 Jeep Liberty?

The Liberty’s blend door actuator should be housed above the HVAC unit on the passenger side of the cabin behind the airbag and glovebox.

Where is the heater control valve on a 2003 Jeep Liberty?

The 2003 Jeep Liberty cabin’s climate is not controlled by a heater valve but by a blend door actuator. It is located behind the passenger’s side airbag and glove compartment box, above the HVAC unit and must be accessed from the top of the dash.

What does it mean when it says no fuse?

This indicates a mechanical or electrical condition that is not scanned or stored. Since this is the case, IMHO, it seems to only leave the clockspring. While the horn may blow, it doesn’t mean the airbag test circuit is seeing full continuity, hence the light.

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