as title says i just installed my egr blank plate , i expected to get a warning light up on dash to warn its not workig but nothing? i put the blank plate inbetween the thinner silver pipe and the egr on right hand side is this correct? any ideas why the dash ight has not come on as i have the car booked in for remap and egr light and software mapped out but its not on? any advice would be great. ok the pics is on its side so pipe i put it on is at the top of pic.