International 9200i, Cummins ISX, Meritor Freedomline
Reported a few times over the last five years, intermittent trans goes into "SM" or system malfunction mode, ABS lights on and off, sometimes dies in gear and cannot restart because it is not in neutral, etc.
So after a ton of testing, replacing some sensors, and finally, just getting International on the line and waiting for days and days. Finally, there was a TSB on the transmission and the wiring harness. There is an overlay transmission wiring harness, ~$500, that seems to have fixed the issue. Since it was an overlay, vs. a plug and play harness, had to remove each individual pin in the various connectors and replace with the new wires, was a total pain, and took 19 hours of shop time to get it installed. However, issue is finally resolved. NOTE: if the ABS light is on, the transmission will not auto shift, defaults into manual mode.
HTH someone with the freedom line.
Shannon