Strange small toggle switch under dash

[l3lue]

Can someone tell me what this is? Found this little toggle switch(seems like a 3 way toggle) under the dash it connects to a plug by alternator see pictures

Sent from my LG-D631 using Tapatalk

 

[Boost231]

Manual fan switch

 

[l3lue]

Yep thanks

Sent from my LG-D631 using Tapatalk