Help me figure out where these go

[Cmozez]

I have a four wire bundle that contains the oil and temp sending unit, a carb solenoid and the hot going to the coil. Mice have chewed them into and I can't seem to see where the went on the supply end. They are still on the devices. Can someone take a pic or lead me to where they should go. It looks like they go to a three prong plug on the schematic but I can't find it. Thanks

[Nitekruizer]

Damn mice! What year is your truck?

I think the three prong connector is under the dash. The entire harness passes through the grommet in the firewall. There aren't any connectors between the sending units and the underdash connector, AFAICR. I'm just going by memory based on the '69 model ,so someone else can chime in.

[Cmozez]

It's a 70, but I finally found it under the dash. They had chewed it right at the firewall and someone had pushed the grommet through. I had been under the hood for about an hour looking and decided to go to plan B. Thanks for the quick answer, I will need more help getting this straight. I am making a new harness for those four wires as I type

[Cmozez]

You wouldn't happen to know what the little relay by the solenoid is for would you? It's not named on the schematic

[bluef250]

Horn relay is just forward of the starter solenoid.

[Cmozez]

Thanks BlueF250