2010 Ruff n Tuff need 4x4 wiring diagram

nickdalzell1

This is something our previous boss bought off a customer as-is (he passed away shortly after so we're stuck with it). It's a 2010 Ruff n Tuff (Basically Bad Boy Buggies in new clothing and from China) with single series motor and 4x4 transfer case, lights and hydraulic brakes.

The previous customer so conveniently let the smoke escape from the controller, and with only Chinese characters written on the box leaving me with no way to source it, I tried a new trick--Electro mechanical drive system (well it's got a series motor and I figured if it works for Marathon EZGO why not this?)

We only started to work on it because we need to get rid of it first of all, and second of all a customer said she'd take it if it were running.

It took a week, six solenoids, a Marathon contact board, some switches, a Create-A-Harness (what I term a homemade wiring harness hehe) and a new voltage reducer and some batteries, but it now does indeed run, has low and high speed, lights work, brakes work, has forward and reverse.

Then customer who claimed interest vanished never to be heard from again.

Fast forward to now, it sat most of this summer, and now a person wants it but it HAS to have working 4WD, he won't take it in only 2WD config.


We have no idea how the 4WD was rigged up, no diagrams, the buttons and relays make no sense, everything on the buttons is in Chinese, and to make it worse, a mouse had gotten into the dash and chewed what was left of the original harness going to it up, so I cannot make head nor tails of it.


Messing around with the two 5-pin door lock style relays, I managed to engage the 4WD and differential lock but have no idea how to disengage it. it will run, but now is a bear to steer, and that's not going to work. there are four wires going to each system under the car, but that is what I know.

BGW

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