1985 C20
Junior Member
- Joined
- Jan 15, 2024
- Posts
- 5
- Reaction score
- 22
- Location
- North Carolina
- First Name
- Fred
- Truck Year
- 1985
- Truck Model
- C20
- Engine Size
- 6.2L Diesel
I am having a problem with the oil pressure gauge on my truck. I had the sender unit replaced several years ago and now it stopped working. I checked the sender with a ohm meter and it seems like it is working okay. I have removed the instrument panel and I am checking out the wiring at this point.
Does anyone have a wiring diagram for the oil pressure system?
Does anyone have a wiring diagram for the oil pressure system?