My egr valves are giving me problems, can I disconnect the wring until I am able to replace them? And would that be the wires at the back of the alternator?
Yes u can disconnect it just check engine and minor derate and it is behind alternator one goes straight in box one goes from bottom screw in plugs
Here is the place that has just about all the stuff for the D12. http://www.otrperformance.com you can thank me later.....