Yes I have found the box, it has 2 grey wires that go to the dash (these wires are spliced so they make 4 pluge for each el light), 1 red and 1 black power wire, then a 5 wire ribbon type which goes under the steering wheel that has 4 buttons on it.
If the key is out of the ignition and i flick the parkers on, the el lights will give a quick flash then nothing, i am currently strugling to read the dash at night with only the normal dash globes, the needles are bright, but the faces are very dull, hope this helps, and thanks for the reply.