I think I may have a failure on the flasher unit on my 2008 +4. Cause - a dead short in an indicator light which collapsed internally! Light unit fixed but now no indicators or hazard lights working. The quoted fuse location (10 on the diagram I have) is fine - as a 15amp fuse, maybe that is no surprise. So I am guessing a damaged relay unit. Checking behind dash I have so far failed to find anything that looks like one! Can anyone point me in the right direction - or make any alternative suggestions?