I'd love to get rid of the abortion (DCM) its a disgrace to automobile engineering, i believe the company that manufactured it is now defunct, if not it should be. I've tagged my driving lamps onto the spare relay on the circuit board successfully and operating them from the spare switch (aircon in some cars i believe). I haven't gone any further but looking at it from the manufacturers design perspective they'll have had an I/O (INPUT/OUTPUT ) list from Morgan or its electrical sub contractor to manufacture from and the utilized the technology they had within their company, not very compatible with Morgan engineering one might say! It may be a winter job one of these days