bypass inertia switch

Hey, I have a 1988 4x4 ranger XLT with a 2.9. The inertia switch died on it and I've put off replacing it, just jumped the wire with a paperclip for the time being and had no issues (I daily drive it). Last night I drove it home with no out of the ordinary circumstances. This morning I went...

Hello TRS! New member here. I have a 1991 4.0 v6 ranger XLT and have no power to my fuel pump. The only source of power I have is 4 volts that I figure is the fuel gauge. I have replaced the 30A fuse, the fuel relay switch, and have bypassed the inerta switch;(all 3 have proper power according...

Question: When bypassing the inertia switch on my 93 F250 there are 3 wires total entering the switch, I have jumped the 2 heavy wires which allows the pump to run but I don't know what to do with the 3rd light gauge wire. What is this wire and what should I do with it? Thanks