1990 Int'l 9400 has a B model Cat and shuts down every few minutes. After 30 seconds it will restart and run fine for a few minutes, then shuts off again. Everything in the cab loses power. After 30 seconds, it will start and run a few more minutes. Does anyone have a clue what is doing this?
9400 Int'l shuts off and restarts after 30 seconds.
Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by Rascal1953, Jul 11, 2020.