The doser control unit (dcu) controls the downstream injection (dsi) system during a. The tcm communicates with other vehicle. Recently this truck, a 2018 freightliner m2 106 with the cummins b6. 7 and eaton procession amt had this error code of spn609 fmi19.

Check to ensure the mcm is correct for the engine. Have all power and grounds, all ignition power, j1939 all checks out. Troubleshooting tree worked out to be a. First, the drivetrain j1939 data link, j1939 body builder data link, and. Have any of you guys had a bad dcu on these. Dcu not detected on j1939 troubleshooting: Sa 3 spn 609 fmi 9, 12, 19.

Have any of you guys had a bad dcu on these. Dcu not detected on j1939 troubleshooting: Sa 3 spn 609 fmi 9, 12, 19. The endurant hd transmission is equipped with a transmission control module (tcm). Webif only spn 609/fmi 13 fault is present, reprogram cpc with the proper configuration for the vehicle. There are a few things that you need to understand before troubleshooting the 1939 data link. [b] if mcm is not correct for the engine, contact detroit diesel customer. Webjun 23, 2021 · 0. This is a new to me truck,. The tables below shows a set of commonly miss configured. This document will guide the user through properly and quickly deciding the repair action required for the aftertreatment harness on scr aftertreatment. Webfeb 26, 2020 · i have a 2012 maxxforce with spn 609 fmi 19.

There are a few things that you need to understand before troubleshooting the 1939 data link. [b] if mcm is not correct for the engine, contact detroit diesel customer. Webjun 23, 2021 · 0. This is a new to me truck,. The tables below shows a set of commonly miss configured. This document will guide the user through properly and quickly deciding the repair action required for the aftertreatment harness on scr aftertreatment. Webfeb 26, 2020 · i have a 2012 maxxforce with spn 609 fmi 19. [a] if mcm is correct for the engine, go to step 2. I had a code before putting a new acm on the truck. Communication error on j1939 link.

The tables below shows a set of commonly miss configured. This document will guide the user through properly and quickly deciding the repair action required for the aftertreatment harness on scr aftertreatment. Webfeb 26, 2020 · i have a 2012 maxxforce with spn 609 fmi 19. [a] if mcm is correct for the engine, go to step 2. I had a code before putting a new acm on the truck. Communication error on j1939 link.

I had a code before putting a new acm on the truck. Communication error on j1939 link.