This has been happening on & off for a few years.
The stop light fuse blows. When this happens, the ABS, Traction Control Off & Lost Traction (squiggly lines) lights light up. Cruise control is also disabled and the Stop lights don't work.
I've spent a few hours looking into this problem over time and never found anything.
I can replace 3-4 fuses in an hour then the problem may not show up again for another 6 months.
Does the 2013 Y61 have a stop light switch? Could it be this?
As the fuse is labelled 'Stop Lights' I always think it must be the lights, but could it be something wrong with the ABS and/or traction control wiring?
The stop light fuse is 5amps. I've thought I could place a lower current fuse inline with the stop lights, one per side and see if 1 or both blow before the 5amp fuse blows.
Any other ideas???