After Autocross, I got a CEL.

[dchan189]

Hey everyone,

So after a day of autocross at qualcomm today, I got my first CEL. It was scary! I went to friend's house to check code. It was,

P0141 , 02 Sensor Heater Circuit Malfunction.
(Bank 1 Sensor 2).

Did anyone else get this before? What did you guys do?

We cleared the code and the CEL never came back on.
Do you guys think it was just autocross and think it just got too hot?

Any input would be great.

Thanks.

[pizdetsauduxa]

CEL on an audi? nooo way

[onceover]

http://www.obd-codes.com/p0141

[dchan189]

thanks onceover. anything else i should know?