Hi all, not long bought a 350z roadster 2005, my partner decided to move her seat without starting the car and battery went dead, put jump leads with on with her help and she connected both terminals + and - on the 350z to the positive and i coudnt understand why the car wouldn jump untill she said there was a little smoke from the battery, immediately stopped trying to start the 350 and there was also smoke from the terminals on my evo, the evo was and is ok but now the 350z wont start or has no power at all to the lights/dash/anything etc (although she said it might be ok as the boot light is on) which wasnt funny somehow.. anyway checked the battery and is 12.94v.. checked the battery fuse block and thats ok.... before i think about melted cables/ecu etc any ideas what i should try next probably fuse wise..
Thanks for any advice