right i have a problem my gauges are smoked if you look at pic of it in pod faces are totally black so mine need to be iluminated all the time to see them, didnt think at the time about the bulbs in them hopefully can be changed if thay blow or maybe have led that last longer, so with my gauges its not a case of seeing them during the day with no lights on and then of a night thay light up with the lights need feed from ignition when car is running otherwise i cant see them, dont know if thats a good thing or a bad thing to be honest i bought them as matched the blue dash of the golf and price was quite good, oh well might make a start tomorrow see what happens to be honest and will try and take pics.

Smoked gauges are easy, hope this helps (you should / may only have 3 wires but they differ subject to what make the gauge is)
Red = Constant Live 12v +
Black = Ground/Neutral
White = Switched Ignition Live 12v +
Orange = Headlights Switched Live 12v + (becomes live with headlights turned on)