urgent! need help!

[///digitalme]

so i needed to change my fuel gauge, since the one i had was acting loco!
then when i was disconnecting everything i saw this cable with the little lightbulb all the way hidden in the back i dont know where it goes
can someone let me know where it goes??
also heres a picture of the lights that turn on any other light that needs to be on when the switch is on?
stupid po didnt connect the cluster right some of the lights the engine light wasnt connected either...
sorry crappy cell pictures



here are the lights that are on when the switch are on am i missing any?
park brake, brake fluid,antilock, oil, and battery...
and on the other side...check engine...




thanks in advance

[blocke]

That looks like the bulb that goes into the back of the headlight switch, and its a bitch to get back in without taking the whole switch out.

[///digitalme]

nvm i think i know where it goes....i think it goes to the foglight switch...