I think it would be really cool to have a toggle switch to keep my glow plugs on for a couple more seconds when I need them. The problem is not when it's really cold, because they stay on longer then, the problem is when it's only moderately cold, especially if the car has been running and then off for a couple hours. The plugs flash on and off so quickly they hardly do anything and it cranks and cranks. It may have been in the (not working) technical section, but does anyone know if there's a way to wire a toggle switch to keep the glow plugs on? It's a MK4 with ALH.