Setting up brand new E38 for crate LS3
Hi All,
How do I do the very first write to the ECU for a brand new, fresh out of the box E38, GM part no. 12633238 ?
I purchased it new thinking this is what I would need for my LS3 engine swap into my Toyota 86. Driveline is basically all done, exhaust almost finished and now I'm in the startup stage.
As it is going into a non-GM car and is for a new crate engine I would be wanting to put in my 86 VIN. There is no 'original' or donor car VIN to speak of.
I think I read somewhere only dealers can do an initial setup of a brand new ECU? I've been trying to search the forum, FAQ's, online etc but nowhere really indicates what to do on a fresh out of the box ecu. All info seems to point towards how to do it if haveing a donor car or donor ecu first, which obviously I don't have.
I'm on the Sunshine Coast, Qld, Australia. The local Holden dealers are now non-existent and are of no use/help. The second you tell them what you are trying to do they switch off and have no interest.
I bought a MPVI2 so I could do everything that is needed, alas now stuck on the very first step. I'm happy to mail off the E38 to someone if I have to, to get it fired up, first programming, VATS removal, startup tune etc. My car is nothing special. Bog standard LS3 with headers, intake, and a stealth cam. I guess as far as the E38 is concerned it is going to think it is a Holden Commodore???
Cheers,
Matt