on my escos one it went like this==brown and a red wire should be about the same length will be battery connection (red+ )you should be able to plug in the standard connections from each light,there is a relay fitted in one of the lamps(passenger side) and blue(i think)quite long wire with a spade connector which connects to the drivers side lamp and there is a brown wire which is a earth what connects around the coil fixings-i hope this helps