Outer Limits 4x4 Board

Hi all,
New to ARB lockers, when I bought the car it has twin lockers, havent used them much as yet, I've noticed the front switch engaged light does not come on and their is no air pressure when flicking the switch, the rear works fine, i am pretty damn sure their is a locker in their as I used it on a decent hill when I first bought,
Any ideas where to look, The air line is good all the way through,

Cheers Troy

did u put the rear locker in first then try the front?

The standard ARB loom is wired in such a way that the front works once the rear in engaged.

Sounds like a connection problem from behind the front switch to power, compressor etc.

Al.

BushTuckerNed wrote:did u put the rear locker in first then try the front?

The standard ARB loom is wired in such a way that the front works once the rear in engaged.

what he said rear must be engaged 1st before front will activate

as above, compressor must be on to put rear in, compressor and rear must be on to put front in.. unless its been furked with.

Must have been having a brain lapse!!

I went back out and checked it again, knowing the rear had to be in first, it's all good once rear is in front engages,
Thanks Guys

You can modify the switch wiring to enable the front to work dependently of the rear. I have found this very useful in some tricky situations.

It is only 1 wire that needs to be added and it can be done by someone who is proficient in the use of crimp terminals..

I can supply a simple diagram if needed.

i would like to see the diagram,
it sounds like a handy mod

Its also good to set it up like that because if you get an air leak in the rear, you can still use the front.

Its just a matter of dissconecting one wire and re-joining it elsewhere in the loom.

Bring on the simple diagram please