Lexus99es

So I got the light signal on my dash and I look and my right trunk tail light was out, so I went to auto zone and bought a new bulb and it still won't work. Could this be a wiring problem? Someone please help!

lostape45

It may be an issue of the wiring harness inside the trunk at the bottom of the left hinge. It is where the wiring leaves the car and goes into the actual trunk lid. The wiring curves in an odd direction back there and over time can become warn. Take off the plastic sleeve and check each individual wire for damage