How To Replace A Blend Door Actuator At Michael Fox Blog The blend door has an electric actuator that helps control its position. most blend door actuators have a built in feedback sensor that keeps the climate control apprised of the door’s position. the most common symptoms of a bad blend door actuator include abnormal noises, incorrect climate control outlet temperature, and varying outlet. What a bunch of worthless info! first off, there are three of these actuators under the dash. one on the drivers side to the right of the drivers right calf for the driver's side heat (diver side blend door actuator). one to the left behind the glove box for the passenger side heat (passenger side blend door actuator).
How To Replace A Blend Door Actuator At Michael Fox Blog I suppose the mode actuator could have failed where only ambient air is discharged. you should be able to watch the mode actuator move. it is located above the inlet outlet coolant from engine. my 04 oem shop manual calls for removing entire heater housing to change out those servos. i doubt dealer techs do that. **want to own the tools i use ?? click on the amazon link below to get my top 5 tools i use**automotive test light amzn.to 3z1pdxaflexible backprobe. 1. strange sounds. as the blend door actuator fails, you could hear a variety of noises. when first starting the climate control system, you may hear knocking noises. there could also be a clicking sound coming from the dashboard area. these sounds could be faint or loud, and they can be repetitive or constant. Find the actuator: first up, figure out where the blend door actuator that’s causing trouble is located. panel removal: to reach the actuator, you’ll need to take off some panels or parts of the dashboard. unplug it: next, disconnect the electrical connector from the actuator to cut off its power. swap it out: unscrew the faulty actuator.
How To Replace A Blend Door Actuator At Michael Fox Blog 1. strange sounds. as the blend door actuator fails, you could hear a variety of noises. when first starting the climate control system, you may hear knocking noises. there could also be a clicking sound coming from the dashboard area. these sounds could be faint or loud, and they can be repetitive or constant. Find the actuator: first up, figure out where the blend door actuator that’s causing trouble is located. panel removal: to reach the actuator, you’ll need to take off some panels or parts of the dashboard. unplug it: next, disconnect the electrical connector from the actuator to cut off its power. swap it out: unscrew the faulty actuator. Plug in the actuator, make sure that the blend door is in the a c position, then start the vehicle, and watch the actuator turn to the a c position (before it's installed with bolts). the bolt on the upper right hand corner is accessible through the front panel opening or the glove box opening. The whole process of a jeep jk a c blend door actuator replacement will most likely take you about 2 3 hours, depending on few factors, especially on how long it takes you to remove the floor air duct, blocking access to the actuator. that step might take you few minutes or an hour. there's too many steps and pictures to paste them all in here.
How To Replace A Blend Door Actuator At Michael Fox Blog Plug in the actuator, make sure that the blend door is in the a c position, then start the vehicle, and watch the actuator turn to the a c position (before it's installed with bolts). the bolt on the upper right hand corner is accessible through the front panel opening or the glove box opening. The whole process of a jeep jk a c blend door actuator replacement will most likely take you about 2 3 hours, depending on few factors, especially on how long it takes you to remove the floor air duct, blocking access to the actuator. that step might take you few minutes or an hour. there's too many steps and pictures to paste them all in here.
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