I'm chasing down some bugs in my mother's 1987 560SL. The #5 fuse pops as soon as the auxilary power is on. I'm looking for a schematic of the fuse panel (as the cover is lost), or any info from anyone else with a similar problem. The A/C panel, window controls, and outside temperature gauge all are non-functioning, so im looking for a short in one of those systems. Thanks for any help.