Electric Burner not working

My left front electric burner has stopped working. I removed the glass top and switched the wires from the front to the back burner and the front burner then came on. I beleive a switch has gone bad…but I cant find the repair guide and do not know which switch to replace…any help will be greatly appreciated…

What part # is the switch i need in the in the diagram for the scenario above??

http://www.appliancepartspros.com/partsearch/model.aspx?model_id=5134000&diagram_id=1310985#d1310985