Ignition is off and all switches are off but still can't get these lights to turn off. It's odd because after I realized they wouldn't turn off I left the yard for 5 minutes and came back to them off but then several hours later they were on again.
I found the fuse that will turn them off its labeled 1 in my picture. Though last night in the dark I could see even with that fuse out the tail lights had some residual power and were on but very dim. So I took fuse number 2 out and the left taillight went out completely and fuse 3 took out the right taillight completely.
Even the licence plate light is stuck on when fuse number 1 is in. Really don't wanna bring the truck to the shop for something silly like this haha
Tail lights and front marker lights stuck on
Discussion in 'Peterbilt Forum' started by Josiah Harder, Dec 23, 2022.