N14 Injector or Injector wiring problem

[Chamberpains]

I don't believe N14's had a derate in their programming. They had engine protection which would shut the engine down on low oil pressure low coolant and high Temps. and Governor's that could be set to keep RPMs from spiking past certain set points. But nothing that I'm aware of that would be classified as a derate or a limp mode or any such programming to save itself and continue running if a problem occured.
I'm only saying this because these engines were more mechanical than electronic. So finding electrical problems with them is relatively simple because there's not much of it. Ohming out wires gives away problems on these really quick or physically pulling connectors apart to see if they're brittle broken corroded or loose is pretty quick and simple too.
I really don't miss the days of mechanical engines. Just because any time you had an engine problem you knew you were going to get filthy dirty.
Nowadays there's at least a chance that you can plug your computer in find a sensor bad replace it and not so much as get your hands dirty. But that's speaking strictly from the mechanic side of me.