4WD Not working

[canuck215]

So I was up in the snow today and went to engage the 4wd and nothing happened, no light on the console nothing. So After I spent about 2hrs trying to get out luckily some fellow toyota owners came by and pulled me out. HAs anybody had any issues with this before? Im thinking that it may just be the selenoid out to lock it into 4wd. Any thoughts?:awais:

 

[blakeok]

If you have the add system this will help.

ADD Info

 

[canuck215]

So I assume if I crawl under there I should be able to figure out if I do have ADD or not.

 

[blakeok]

Nope if your hub looks like this you have ADD.