Jake switch settings in Esa

[mp7]

(10-30-2024 )Rawze Wrote:  - What should have happened is that the original CM2350 ecm and wiring harness be re-used on the new long block instead of trying to wire up the whole ecm, etc. Then a custom program made to run that newer hardware on the older model ecm.

What makes the newer ecm incompatible?
Anything I can do at this point? Engine seems to run fine it's got about 10k since the swap it just doesn't have working cruise control or Jake brakes. I suppose I could hardware Jake a cruise inputs but I'd rather not