2008 Audi a3 1.8l tfsi dash lights

[Dimitar Peshev]

Hello i was checking out the camshaft position sensor on my car and before u checked it out i unplugged the batter so there would be no problems. and once i put everything back, the sensor in the socket and plugged in and the battery connected. but when i contacted the negative side of the batter there was a little spark but i didn’t anything of it. and i go to start the car and make sure everything’s working and now on my dash there is a yellow steering wheel and the esp is off, it’s yellow cars with tire marks. that’s the best i can explain it. 
 

im not sure what to do if anyone can give me some help on what to do on this problem please help out

thank you very much!!! 

[Magnet]

Welcome Dimiat, 

Simple thing first - get the battery condition checked before doing anything else. 
Kind regards,

Gareth. 

[Dimitar Peshev]

are you sure bc the car starts just fine? 

[Magnet]

No I’m not sure, but you have to eliminate the battery before spending on more expensive diagnostics and repairs.