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View Full Version : CM2350B HELP DTC U1601



chap2017
19th May, 2021, 03:17 AM
hello friends, i have a problem with an ECM, i received a doge ram 2019 with CM2350B module, with DTC U1601 - corrupted software.
i tried to read the ecu with new genius and i was unsuccessful, i also tried with trasdata, without success. I have now tried with calterm4 to recalibrate the module but I am no longer able to communicate with it.
can someone help me how can i solve this fault, the truck will not start, can someone help me, someone who has the connection with inline 6 on the table? Or someone who can work remotely on this module and recalibrate it .. I use the magic buttons and I wait for help from friends. hug to everyone