The upper boot button has and L shaped piece of plastic under the rubber cover that cantilevers into the micro switch to open. If you have NO power back there then check the circuit farther up (can't remember which relay), if you have power then you could just need new bulbs and your L piece has overridden inside and you just have to put it back in place. (time consuming but that release is pricey to replace)

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"When the Team Chief said.... You're trapped in a hole with nothing but a goat and a slinky, what do you do? Stubby said, I'm not sure but it won't end well for the goat...." ~(Overheard) Last day, Phase 3, Q Course