Search productcode & productID
 

I would like to ennabled Customer Search for productcode and productID

Whats to do?

I am not sure but what I actually do is I add the sku before the Title of item so I can enter it into the search when I add products. Example (sh-2170 Sexy Satin Bustier) then if I wanted to look up via Satin Bustier I could or if I just wanted to look by item number I could type sh-2170. I know it isn't an advanced searh as you want but it is how I do it.