SMalik

Hi,

I ran VAG-COM on my A6 4.2 and found the following,

1. 17521 - Oxygen (Lambda) Sensor; B1 S1: Internal Resistance too High
2. P1113 - 35-10 - - - Intermittent
   
3. 17819 - Secondary Air Injection System; Bank 2: Insufficient Flow
4. P1411 - 35-00 - -

I read earlier some recommendation that the errors may first be cleared and run the scan later to be sure of scan result. Could some one advice if it is not too bad to drive the car meanwhile and not cause unnecessary damage.

Thanks

radhaz

I'd clear the codes and check again later.