I wanted to share the wiring connections I used for a typical TRD E Locker ECU (4runner/pickup e locker ecu) with a Land Cruiser 9.5” Rear E Locker in my 1968 FJ40. The TRD ECU's are readily available on EBay. When the ECU wired correctly the indicator light will blink until the locker fully engages and the light will be constantly on. Hopefully PDF’s work on MUD.