I drive a 2014 Thomas Bus. I get a low voltage light in the speedometer. Then, when driving, I get a schreeching pitch sound from the engine like the serpentine fan belt is dry and just barely keeping the engine going. Please give me assistance in information to fix the problem.
On the old Columbia trucks and FLD, you press and hold the shutdown override switch until the check engine lights flash. you count the flashes, there is a pause in them cause it is a 2 digit code
The button on the bottom right in the video. About 10 seconds into the video you will see a button that says: push-mode -------------------- hold-reset at 12 seconds into the video my finger is on the button referenced above. Hope this helps!
