Yeti 110 on Dreaded Limp Mode

Wife's Yeti 110 now comes up with the dreaded orange icon on the screen and puts the car into limp mode.

Plugged in the Ross Kemp VCDS and it shows the old fault with the EGR valve that came up some 5,000 miles ago and cleared it down.

Is there a way you can access the EGR valve and run it manually closed and open on the software and also can you actually switch of the limp mode so that every time the EGR valve plays up the wife will not have to crawl home from the hospital.

Have taken one out of my own Combo van and cleaned it up as it was coked up badly as it is on the top at the back  of the engine and put back with success but the Yeti 110 2litre diesel has been placed in a crazy place underneath to strip it down.

Many thanks for any help.