tjm pro locker needs fixing

[num_301]

Hey guys.
When I got my ute it came with a tjm pro locker.
I haven't been able to get it to work (changed air lines and stuff)
Does anyone know if they have some sort of common problem?
Or Does anyone have an idea of how much it will cost to get tjm to have a look at it?

[nissannewby]

Is there air getting down to the locker? If so it may be a solenoid issue and will have to be removed and repaired unsure of cost.

[89gqpatrol4x4]

Is the compressor working? Do the switches have power to them? If you havent already you need to start with the compressor and trace the air to see that it is flowing, Start at the battery and make sure power is getting where it needs to. It is probably something stupid! My compressor wouldnt turn on and it turned out to be the power switch was linked to the cigarette lighter and the fuse had gone. So simple yet I didn't know

[num_301]

Yeah I think that will be the go this weekend, It compressor is working cause I use it to pump up my tyres a lot, and also all the switches have power to them as all the lights on them work.
Will try tracing the the air and make sure it is getting to the locker. And if not I'll just take it into the shop lol. never had a locker before so I don't really know that much about them.