2017 Expidition with relay clicking under left side of the dash when locked/unlocked and at start up.

[MP1776]

I have a 2017 Expedition with a relay clicking under left side of the dash when the vehicle is locked/ Unlocked, at startup and when the vehicle is turned off. I've been able to track the wire to the climate control. Is this just a faulty relay or could it be related to the blow motor recall. Looking for some ideas for a possible cause and a fix. Thank you in advance