T
thompsontaraAug 20, 2025
What to do if the MTU Engine shows 'Communication Lost ECU'?
- JJacob MorrisonAug 20, 2025
If the MTU Engine indicates 'Communication Lost ECU', it means there is no communication with either the ECU CAN or the EMU CAN. To resolve this, first, check the supply voltage and then check the connecting line.