For the last three(3) years, on a occasionaly base (intermittently) all of the marker lights, tail lights and licence plate light remained "ON" after the engine was stopped. My Canadian sedan is equipped with the Daylight Running light and that works "O.K" lighting up the headlights as soon as the engine starts and kill them when the engine stops. A few years back, I've bought one of those "Chilton's" do it yourself maintenance for the Camry's but the electric troubleshooting portion lacks accuracy when it comes to identify the specific components on the car itself... When I pulled the fuse, obviously the lights extinguishe but as soon as I put back in the circuit the problem still persists at that's without the engine running and the keys are out of the ignition. According to the documentation there's a "Tail Light" relay that controls the above lights but I can't locate it under the hood in the normal Fuselink/relays boxes. Is there any chance that the relay is located somewhere else inside of the car or is there another device acting up?