Hey guys, I know a few on here work at Ford dealerships as technicians, so I had a quick off topic question. My stepfather owns a 2003 Ford Explorer (Base 4door, 4x4, 4.0l V6, AT, non-Sport Trac). Long story short, one morning it decided not to crank whatsoever yet all the instrument cluster functions seem to appear in working order. Obviously, the battery was tested first. A local Ford dealership diagnosed it after a few days as the ECM being the culprit. I had my doubts that this was the problem, but I'm not too familiar with Explorer's these days. Anyways, Ford has a back-order until January for the ECM to this truck, which is ridiculous. They provided us a part number, 3U7Z-12A650-BGE, but I could not completely locate this part number anywhere (Most 03 Explorer 4.0L, non Sport Trac ECU's I've seen begin with 3L2A for the most part). Here is my question, as long as it is a non-California based ECU and was in a same year truck with the same engine, would it not work? The ECU usually has to be reprogrammed by the dealer anyway for the correct VIN and mileage, so I wouldn't imagine that the new/used ECU needs to match those numbers exactly. By the way, a new ECU and installation was quoted at 1500, with a due date of January until the ECU arrived. Hope you 5.0 guys with experience could help me out, always have in the past!
Thanks guys!
Thanks guys!