2001 Freightliner FL-50 Box Truck Lift gate Cat Diesel, needs ECM

2001 Freightliner FL50 16’ Box truck with Lift gate. Truck has about 195,000 miles on it with a 3126B Cat Diesel and Allison Automatic diesel. 20,000 GVWR, no CDL required. Truck also has all the options, air suspension, power windows, cruise control, A/C. I bought the truck from a guy that was using it for restaurant equipment delivery and it died at his house. The issue is the ECM to OEM harness. A few of the pins on the ECM were corroded and destroyed. I’m not set up to reprogram an ECM. Great deal for someone with the CAT software that can do this, or someone looking for a donor powertrain they can use with their electronics. Truck will need to be towed away.