graphic truck 3 graphic if you want i could set you up with the service manual for it turbo leaking oil fueling actuators isx one method to track down the damaged injector on a mon rail 5 9l mins is prevnext you can replace it yourself it is not very tough job here is picture of it it is on frontside of egr cooler it is callout 43 in the picture graphic graphic graphic graphic graphic truck 4 truck 5 cleaning your egr valve prevnext 44f4e248 07c2 4af7 b525 377cf0029e22 capture png here is the diagram showing the egr diffeial pressure circuit this is connected on the engine side connector this is the first large connector on dd13 six blade fan image 0155 jpg how remove egr inlet pipe bolts see figure 3 prevnext dpf 012 egr coolers simple green section view photo gallery 14 photos mins isx performance