I'm kicking around the idea of picking up a retired long haul truck to turn into an RV. Being a bit of an electrophile, I was thinking of doing a custom electronic dash. By far the easiest way to do it will be via the now standard J1939 conection.
I am wondering how far back I can go and still be reasonable sure that I'd have a ECM that broadcasts J1939?
What years for J1939?
Discussion in 'Trucking Electronics, Gadgets and Software Forum' started by Groo, Sep 12, 2014.