I have to take my car for inspection in NJ state inspection and I have a check Engine Light ON. I guess I have to get things fixed I got following error codes ... any suggestion how to get it fixed how much it will cost me..

2.8L V6/5V
17831 P1423 035
Sec.Air. Inj.Sys.,Bank1
Flow to low

17819 P1411 035
Sec.Air. Inj.Sys.,Bank2
Flow to low

17539 p1131 035
Bank2-Sensor1
resistant too high
sporadic DTC

18010 P1602 035
Power Supply B+ Terminal 30
Low voltage
sporadic DTC


Will appreciate any response...

thanks!

 

Forgot to mention that I have 2000 A6 Avant

 

Looks like the secondary air pump hose is cracked. It's the big fan thing that turns on at cold starts. It has a corrugated plastic hose. It cracks or pops off. If it not that it might be the vacuum line on the combi valves.

You need a new passenger side o2.

Did you recently disconnect the battery? If so, that's you last code.

 

ill go with that ( air leak secondary air system) and battery been disconnected at one time

 

I have little to no idea how to trouble shoot. Does any one know a good Audi mechanic in Edison, NJ area.

Thanks,

 

I checked in my car and found the black big pipe gonig from the big far to somewhere on the left hand side was poped off. I connected the two pieces together but I believe it is going to come off soon. Perhaps I need a permanent solution for that pipe. I hope this will resolve my first DTC code. For O2 sensor, where is that located do you guys think it is easly replaceable at home?

 

Give ASP a call, there in NJ.

 

Whom should I give a call? and on which number? I guess you are referring to the Mechanics in NJ
Also, how do I find out part number for (Bank2-Sensor1 for Audi A6 Avant 2000) In case I Want to but this sensor online from ebay.

 

Autospeed performance I, believe they are in Trenton?
http://www.autospeedperformance.com/

It's a O2 sensor, don't have the part number, but you want one for the passenger side.


While we will help the best we can, we will not hold you hand, google is your friend.

 

Independent Audi Mechanics

http://1.8t.org/tuners/
http://www.goapr.com/Audi/dealer/locator.php
http://www.giacusa.com/dealers.php?sregion=