Blend Door Actuator Motor Reset

Now it blows hot when set on cold and cold when set on hot.

Blend door actuator motor reset.

First the electric motor can burn out rendering the unit non responsive so nothing changes when the temperature or. I have tried at least 7 different ways to reset the actuator but all have failed. Replaced clicking blend actuator on my 1999 new body style z71 silverado 5 3 cannot get it to reset disconnected the battery pulled the fuses still nothing. Move the key to the off position.

I installed a new blend door actuator. How to test blend door actuator climate control heater temp control any car in this video we will show you how to test blend door actuator and to make sur. Turn ignition key to the on position and turn on the hvac system. Open hood bonnet for the rhd guys and locate fuse 15 in the fuse box next to the battery.

How do you fix it. An actuator can go bad in of two ways. I have read that many people have had this problem. The problem is cold setting produces heat.

Blend door actuator motor calibration.