Here are some pics of a job I wired up awhile ago, its a Nissan pathfinder with a vh41 v8. The job turned out to be a long job as I wired up the new engine and new auto to work with the new engine ecu and the old transmission ecu but it just would not shift nicely , and since on the pathfinder the engine ecu talks to the auto ecu and then the auto ecu talks to the 4wd ecu it was difficult to make all the ecus happy, in the end I wred up the new engine ecu and new auto ecu and everything seemed to work just fine. Here are some pics
