Boulder

Can someone tell what the following MIL codes are:

16795, P1602, 18010

They were cleared by my repair place after I replaced the battery. They said that they were all related to the low voltage on the battery. I would like to confirm this as the MIL is back on again. Otherwise, the car is running fine.

My car is a '98 2.8 A6

Thanks

Richard Solomon

It would have decoded those for you!

From AESIS:
"16795 Secondary air injection system incorrect flow detected"
This is highly unlikely to have anything to do with your battery! Might want to look at another shop...

"18010 Power supply B+ (30) low voltage"
This is also known as P1602 and is thrown whenever the battery is disconnected, but will not light the MIL.<ul><li><a href="http://www.ross-tech.com/vag-com/index.html">Must have for any VW/Audi owner</a></li></ul>

Boulder

Thanks for your help. I am thinking about getting a VAG-COM tool and the Bentley Service manual (when it comes out). Any idea what the 2ary air injection problem might be? Loose vacuum hose?

Again, thanks for your help.