I have Peterbilt truck with Cummins ISC tried to start it but no luck, active fault codes as below and I checked all connections for the 6 cylinders harness and all are good as per specs
I know it could be the ECM itself but I just want to make sure before buying a new ECM and find the same issue exist
Please advise if there is any more troubleshooting can be done and how to make sure if ECM damaged
Peterbilt 340 ISC CM2150 not starting
Discussion in 'Peterbilt Forum' started by eng.moh.4u, Oct 21, 2024.