US88 Ignition switch - Starter stays running

This reminds me of a brand new Ford Ranger delivered to the dealership. Heat a/c blower ran on lower speeds but no air flow from any vent. Switch to blower high would blow a fuse. I found every wire in a 8 port harness connector in reversed positions. I think you are the victim of a temp worker on assembly line also, except your fault is where the wires are placed in the switch not the connector. Try another switch, from NAPA or maybe a different part store.

NAPA showed they had the correct switch. Went there and matched up the OEM switch, all the wires were in different locations on the switch body just like the replacement I already have installed. Rather than going through the $$ and wasted time again, I drilled a hole next to the cigarette lighter and installed a push button for the starter. Works great. Also, the wires at the switch body had some terminated with a swage and solder and some just swaged so I soldered the rest.