i messed up, help me fix it (S14/SR/electrical)

[EJ253]

*cliffnotes at the bottom

so i dont really ever start my s14 anymore cuz im in college (no money for ensurance) and we decided to start getting ready for the drift event coming up soon. so we took out the dead battery and put my friends in (his battery's terminals are on the opposite sides).
so i hooked his battery up backwards. tried to start the car a few times. realized what we did. turned it around. drove it a few miles(it ran the same as it did before). after we turned off the car the windows wouldnt roll up. also the dash lights dont work, no clock. but all the fuses are still ok, and the headlights still work.

any ideas of whats wrong? did i fry all the wires?

thanks,
Greg

[decksy]

did you check ALL fuses? in cabin and under the hood? check those big ones under the hood

[2slow2go]

i think ima having the same problem... my dash lights wont come on... but all the fuses seem to be okay

[EJ253]

i didnt check the huge fuses ill look right now. thanks

anyone else have any ideas?

[EJ253]

also, my SAFC-II turns off when i turn on my headlights
and also when i turn on the lights it makes a feint buzzing noise

[markyboi]

Fusible Link

[Nismoknightska-t]

my friend did the same thing..

check the big blue fuse(100A)..

[EJ253]

awesome. two big fuses are out.
im going to the dealership to get some tomorrow

posi rep for all!

[decksy]

gl with your car!

[EJ253]

just an update to end the thread.

i replaced the blown fuse,
and everything works again. completely fixed

thanks for the help guys