Wiring diagram for automatic transmission (AT) and rear differential lock system (Nissan Patrol Y60)

1 - engine speed sensor; 2 - from the ignition coil; 3 - from the control lamp for switching power modes; 4 - from the speedometer; 5 - from the reverse light meter; 6 - differential lock indicator switch sensor; 7 - ATF temperature sensor; 8 - left headlight fuse; 9 - AT control fuse; 10 - throttle position sensor; 11 - only models with AT; 12 - KICK-DOWN mode switch sensor; 13 - differential lock indicator light; 14 - throttle valve extreme position sensor 15 - power mode switching switch; 16 - diode; 17 - overrunning clutch; 18 - switching electromagnet A; 19 - switching electromagnet B; 20 - blocking; 21 - line pressure; 22 - Start permission switch sensor; 23 - differential lock device; 24 - quenching resistor; 25 - AT control unit; 26 - differential lock solenoid 1; 27 - differential lock solenoid 2; 28 - differential lock switch