Hi All! recently began having issues with the rear lights, which led onto other discoveries. I have the '88 US version wiring diagrams which I have been poring over of late. For no particular reason the rear lights( tail, lisc.plate, reverse) stopped working..checked fuses. all good; however the yellow wires showed no active voltage. .32V! started looking wider and the Fuse#2 15a seems to have a short on the circuit, traced the RN1.5 to the overhead switches and seem to have a crossover affect with the RN leads at the rear connector for the tail lights...no voltage at all. Took all the footwell plates out to check the C4-C8 connectors as the P.side belt was cycling to and fro ( pass good, swapped ecu's over and no change) I now have no power to the front park lites .32v there too. My query is the significance of the RN1.5 wire in all of this, seem to come across it in the rear lite connectors, C8,C7,C6,C5 connectors. I have a feeling I may be on the right track, however some suggestions would be much appreciated. I cannot get power to the K12 RN1.5 due to the short (ran out of 15amp fuses) Cheers Pete K.