wiring connections

Friends, Any idea what this plug could be used for? Right front passenger side engine compartment near side marker and headlamp connectors. 1985 FJ60 and I think the OEM harness could have been changed by PO. 2 wire plug. There’s a solid blue wire and a blue/white or black/white wire feeding...

Bought a trailer receiver a and had the receiver installed a while ago, never got to installing the wiring harness until recently and cannot for the life of me find the wiring harness. Dropped the rear spare and the looked all over but it's no where to be found. YouTube and the directions show...

Help!! I have an electrical issue that I am at a loss. :frown: First, I have an 88 FJ62 with an LS conversion and substantial rewiring. My issue is that I appear to have a short somewhere that I can't find. I had the truck back together and I was troubleshooting a power seat issue when I...

Greetings all, I'm in the middle of a drawn out rebuild of my '83 SR5 4x4, and I'm hoping for some advise on a source for wiring connections that are OEM-ish, for that era truck. I'm planning on redoing much of the wiring, particularly out to the lighting with thicker gauge and I'd like to...

I am giving a pretty sweet hammerhead 150 go kart to my sons for Christmas. The speedometer doesn’t work however. I have an owners manual and have searched the internet high and low for a solution. Any advice on where to start looking? It’s a digital speedometer and all wiring connections look...