the tail lights will not come on
assure there is good ground at the bulb socket...check the fuse, check the filaments~...check the voltage from your voltage regulator~
fuses at left kick panel under dash,
Sounds like you brake light pedal switch. They sell new for around $10 bucks, heres a diagram for you.
Looking for a Used 300ZX in your area?
CarGurus has 115 nationwide 300ZX listings starting at $3,995.
Search Nissan 300ZX Questions
Nissan 300ZX Experts