Spinning like a cat
Join Date: Sep 2011
ECU 2.10.4 software versions
I have a -97 GTV 2.0TS ph1 with the 2.10.4 ECU, h/w 0261204484
The original chip has s/w version 1037357769. I've been offered a tuning chip for the same ECU but with s/w 1037358801.
Is it just a software update, and is backwards compatible, or is the later version made for some
components that I do not have in my car?
The essensial question is, will it work in my car?