Anyone got any ideas.  My 2L cdti has developed an issue that has the fog, reversing and rear right indicator lose power.  The Cambus keeps giving a bulb warning but the bulbs have all been checked and they are all good.  I've also checked the power tracks in the clusters from the cable socket pins to the bulb socket and they are OK too.  

This spreads across 3 of the 4 rear clusters and all the other lights not mentioned are OK.  Same time as this I believe, the dash power socket has also fa