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'Calculating Modules Update failed'What does it mean ???
Wrong FA or some of ecu from the car is incompatible, most probably engine ecu.
Wrong FA or some of ecu from the car is incompatible, most probably engine ecu. I have seen this issue before when trying to read E9x cars. Usually because FRM module was from different vehicle and not coded back to car, or as engine ECU or some other module.