130 surf transfer case

[J_Dub]

I done the manual conversion in my 130 surf last year and havent yet got round to getting the 4wd working..
The transfer stick has H and L4 only on it, with the push botton on the side with 2 wires coming from this button..

How does this system work?

Im picking I need to hook this wire up to a live feed which engages the 4x4..
I have a different loom as this truck used to be auto..
any help or hints? or am I going to have to trial and error with my loom? will hooking up these 2 wires also activate the 4wd dash light?????

[J_Dub]

or can someone tell me the sequence of how power gets to the transfer motor

[tallsam66]

The button was for engaging the ADD...(Automatic Disconnecting Differential)

http://www.off-road.com/trucks-4x4/tech/the-automatic-disconnecting-differential-system-19259.html

[J_Dub]

cheers for that, read plenty but cant find anything to give me a run down on power supply from the push button to the actuator to the ADD to the trans case.

Ive got my existing loom, uncut from when I had the auto, and I have the cut loom on the new manual box and the wires at the push button, just need power supply from the push button to the add system

[UBZ]

Theirs normally a 4wd / add computer located behind the panel in front ofthe gear stick under the radio..

Button tells computer , computer Sends 12 v to the solinod on the back of the transfer.

Computer also comtrols the front diff vacuum system and dash 4wd light ,

I have full wiring diagrams if you need them ,

[J_Dub]

Theirs normally a 4wd / add computer located behind the panel in front ofthe gear stick under the radio..

Button tells computer , computer Sends 12 v to the solinod on the back of the transfer.

Computer also comtrols the front diff vacuum system and dash 4wd light ,

I have full wiring diagrams if you need them ,

that will be it then, ive gota hook button to computer, then re-connect comp to solinoid on transfer...
See how i go.....