I was running the engine in the garage and was switching the flash to pass signal in the stalk towards me three times and was working and the next time I did it, it was not working anymore which includes the dashboard indicator. What could be the problem? Does this function also have a relay? All other electrical functions are good including the hi and low beams (even the dashboard hi beam indicator is working), signal indicator and hazard lights. I also checked the fuse, and it is good. What could be wrong? Could it be the stalk?