Laramie seats with an extra plug

[Rizkit4DBizkit]

I am throwing some Laramie seats into my 2016 Bighorn. All the plugs work, except I do not have a plug for this guy. My seats are powered but not heated. The new ones are heated, cooled, and memory. Could anyone tell me what this plug is for? Hopefully, its for the memory and all I need to do is supply switch power........ fingers are crossed.

pic 1 and 2 are the plug, 3 is where it ties into the harness. 4 is all the plugs.

 

[Rizkit4DBizkit]

I activated the heated and vented functions with Alfaobd and they work so I assume the plug has to do with the memory. I have not been able to turn up anything through searches so hopefully someone can shed some light on this.

 

[Freakydude]

is it the underseat lighting plug? pic 4 is the one making me think this but I couldn't say for sure. if you have a meter see if it is powered and how many volts. that might help

 

[Rip426]

I am throwing some Laramie seats into my 2016 Bighorn. All the plugs work, except I do not have a plug for this guy. My seats are powered but not heated. The new ones are heated, cooled, and memory. Could anyone tell me what this plug is for? Hopefully, its for the memory and all I need to do is supply switch power........ fingers are crossed.

pic 1 and 2 are the plug, 3 is where it ties into the harness. 4 is all the plugs.

I am curious also, as I have installed heated/vented Laramie seats in my 2015 Big Horn, and also have that plug open too, and wonder what it is for.