hi i just bought this sweet pre runner ranger 2002 4.0 auto with about 10,000 in upgrades, but i have two main problems with certain lights not coming on that i cant figure out. first is my running lights not coming on at night time,neither of my tail lights light up at night or the cab brake light. but i do know the light bulbs work cuz when i hit the brakes all 3 red lights come on I(and the brake lights and running lights use the same bulb,i belive). ive tried finding the correct fuse, not entirely sure which fuse it is, but ive checked the dailight running light fuse, which i figured would be the same fuse for night time running lights. from what i can tell none of the wireing is damaged or cut...but i havnt inspected every inch yet. Second is the really confusing part, and i wonder if both these 2 problems are from the same cause, my dashlights dont work at night. my digital clock works, and my warning lights work, like check engine light, bright light, airbag, blinkers lights all work on dashboard, but the light that iilluminates the speedometer,tachometer,fuel level,battery amperage,etc, and also the heater/ac and all my buttons on my radio dont light up at night....NOW here is the real funny part, at night time whenever i hit my brake pedals, all these lights that dont turn on...TURN ON and when ever i have my blinker/hazzard lights on, these lights that dont normally work come on and blink on and off in in sync with the blinker/hazzard lights, again i checked fuse i THINK is right fuse.....but no luck...any ideas?? im so lost as to what to check. THANKS IN ADVANCE FOR ALL YOUR HELP.