2013 IH Schoolbus= DB178954 maxxforce DT How do you find wiring for the bosch aftertreatment ecu on the drivers frame? Does this control the fuel doser block that is located on left rear of valve cover? and does this wiring(doser block) go directly to this ecm(bosch on frame rail) I can't find any wiring for this doser block which houses 4 sensors
Bluenozer, if you are on Facebook, join the School Bus Mechanics page. There are some guys on there who are very well versed in IC buses and some that work for IC dealers that could probably give you a fair amount of help. I wish I could offer more help other than this.
I am sorry stuff like this is my social media , I'll see if my wife still has hers and I'll try to find it Thanks, I even called the dealer and still no call back lol
OEM trained in wiring and all engine platforms for over 20 years
never would of guessed that the wiring diagram I needed is page 2 of the 3 paged wiring diagram of the epa10 maxxforce 9,DT,10 (to me its still epa07 NO def or scr) anyway thats where it is Hope this helps
OEM trained in wiring and all engine platforms for over 20 years
Assistance needed please
Posted - 03/27/2019 : 10:00:36 AM
