Mode actuator won't stop cycling

[Fjs0001]

I have a similar problem with my passenger blend door. When I reset it, it fully opens to cold and then full opens to hot and stays there. I’ll try the battery procedure and report back.

 

[HiHoeSilver]

@VALBOLSKI , did you resolve anything?

 

[VALBOLSKI]

@VALBOLSKI , did you resolve anything?

I tried everything, and its still cycling. Im starting to think its the controller, or maybe the sun sensor on the dash or another sensor someplace. I replaced the ambient light sensor on the dash, and my daytime lights started to work normally, but theres another similar sensor right next to that(I got 2 sensors on the dash)And im thinking its linked to the hvac in some way. Im running out of options.

 

[HiHoeSilver]

I tried everything, and its still cycling. Im starting to think its the controller, or maybe the sun sensor on the dash or another sensor someplace. I replaced the ambient light sensor on the dash, and my daytime lights started to work normally, but theres another similar sensor right next to that(I got 2 sensors on the dash)And im thinking its linked to the hvac in some way. Im running out of options.

That sucks.