Restting codes on a 1990 D250/360 tbi
I just recently got a 1990 D250 with 67,000 on it. Its a 2 wd with OD trans. I am wondering how to clear codes off the computer of this truck. The wiring had some chewing done to it by mice or something. Its sure is fun trying to figure out why things do not work after this.
Thanks
Bob
Thanks
Bob



