3.0 engine wiring

[C.Fuller305]

I am going to make a new wiring harness for my 3.0 V6. There has been many splices and modifications made to it. Does anyone have a chart or diagram that tells me the exact wire size I will need I know it Varys depending on the function. Also I need the diagram of the wires that go into the cab for the fuse box.

 

[RonD]

You want to get a 1993 Ford Ranger EVTM manual

EVTM has all the wiring for that year and that model, and for all options
Ford makes these for every model every year and sends it out as part of the Shop Manual Set to ALL DEALER Shops, so lots of them are printed
EVTM is often sold separately

Example here: https://www.ebay.com/itm/275206712893

But has service manual as well, and an Explorer set

You really only need the EVTM, Electrical & Vacuum Troubleshooting Manual

There are no diagrams that will have engine and cab wiring together, but all the diagrams needed will be in that one book

They are free.............well most people buy them, use them, then sell them for what they paid so basically free