Wiring Schematics
Dual Batteries:
Basic system.
Basic system with in-cab momentary switch for self jump-starting from auxillary battery.
3G upgrade, HMEG fuse, auxillary solenoid for 2nd battery, auxillary solenoind
for auxillary fuse block, momentary switch for jump starting.
Lighting:
Headlights with relays for low and hi beams
Headlights with relays for low and hi beams and a diode so low beams come on with hi beams.
(turning on low beams will not turn on the hi beams)
Auxillary lights with a non-illuminated switch.
Auxillary lights with an illuminated switch.
Auxillary lights with an illuminated switch and a diode so hi beams turn on auxillary lights.
(turning on auxilary lights will not turn on the hi beams)
Reverse lights and auxillary reverse lights, with a diode, so auxillary lights come on with reverse lights.
(turning on auxilary lights will not turn on the reverse lights)
On-board Air:
Complete system.
Air only.
Electrical only.