fj62 electrical

Installed a new Sony head unit yesterday after ripping out my old unit last year. When all the dust settled I had one leftover wire (White green stripe) that I couldnt find on any factory wiring diagrams so I left it unconnected. No power to the wire in any of the key positions. It follows the...

Hey there H8'ers, Here's a synopsis of where I am in my many weeks (listed from recent past-present) of troubleshooting; 1. No start, no turnover, noticed corrosion on one of the fuses to the battery terminal, cut it back and crimped new hardware, started. 2. No start, no turnover, no audible...

Can anyone tell me what this plug/ harness is for? Just bought this 62 for my oldest kiddo. Working through some wiring issues. Found this plug with a jumper in it from the P.O. . It looks like it comes out from the harness that feeds the power mirror plug.