I have a 2001 Vovlo S60. It has intermittently indicated a “Bulb Failure Position Light” but I can’t find a bad bulb, it is showing up more often but still no failed bulb – is this a blinker?
If you don’t immediately see what’s burned out, it’s probably one of two bulbs. The first suspect is the license tag light. Second is one of the tail lights. You have to look very carefully because there are two bulbs that are lit at the same time on each side.
it’s one of the tail lights, and they’re rarely burned out. open the trunk and slam it shut. that’ll take care of it until you hit the next bump.