Hi all I have a perplexing issue with my 04 titan haven't found a tread that has this specific issue so I thought I would add it and see if anyone has any idea of what it could be... cleaning out the bed of my truck my kids had put some hand sized rocks in the bed so I tossed them out and one of them struck the right rear light breaking the lens and killed the indicator light... impressive... So feeling abashed I fixes the lens and replaced the bulb on the test to make sure the light was gonna work it did not... So I began trouble shooting... first I put my meter on the socket no power or maybe bad ground so I rigged some wires to my light bulb and used a different ground... nope... So I switched to the cargo light power and put the ground on the signal light ground... light turns on... ground good no power so I ran a new wire from right front light to the right rear using the ground from the rt rear light both tail lights begin to flash a the side marker light which I never knew I had on this truck... So confusing not sure where to go with it now... any ideas??