help me with these codes please
 

so i lent my bro my winter beater for the day, and i decided to get the TT scanned at my friends shop since i was there picking my @ss.

now im kinda pissed, but i guess thats the life of owning an audi.


Codes: Max boost exceeded - this was the limp
Engine Torque limit exceeded -- i think this was causing limp too.

Bank1 sensor circuit error, bank1 resistance too large. -- ok what the hell is a bank 1 sensor... i need some help

misfire-intermitted and misfire cylinder 1 ... bad coild? plugs are new. NGK iridium Bkr7 or somesh8t like that

n112 valve -open circuit ????
n249 overrun valve turbo N249--- thats all the scanner showed.

and fuel level too low--- well i did fire it up this morning with 0 kms to travel.

so i need some help here to figure out what i need to fix so that my BT wont just F%ck it up beyond repair.

thanks :)

RE: help me with these codes please
 

What mods? The bank 1 fault is for your oxygen sensor. It will say sensor 1 or 2 depending on wheter its front or rear. The misfires and the fuel level too low are probably related. Not having enough fuel can throw both of those faults. I would erase the faults and see which ones come back.