[Thomas369]

So on my 2014 Explorer limited when the climate control is turned on the idle surges. Then if u turn the climate off it isles correctly. When this happens I can hear a click and it will idle down then back up. Then click again and repeat the issue. I haven’t checked into anything yet just wanted to get some idea where to start looking. Thank you in advance

 

[elyk864]

Sounds like the AC compressor is kicking on an putting a load on the motor. It's supposed to do that.