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78 C10 Fuel sending unit wire routing
i hooked everything up and I have a reading on the fuel guage aux tank but no reading on the main tank. The guage goes to the 3oclock position. I removed the ground wire to the tank sending unit cleaned it and the frame. I checked the resistance with an ohmeter from the ground to the wire going...- 1978Chevysilverad
- Post #12
- Forum: Gauge, Speedo & Instrumentation
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1
78 C10 Fuel sending unit wire routing
@Chegny Thank you. that diagram helps. It was the pink wire that I had no idea where it went. I had four wires coming out of the fire wall green, blue and two brown. then they were spliced into yellow, brown, blue and green. Every wire had a place to go except that one pink wire that goes to the...- 1978Chevysilverad
- Post #11
- Forum: Gauge, Speedo & Instrumentation
