A4 Joe

I did find a link on the Ross-Tech site for codes for some adjustments (enopenobd.org). Some I was able to get done and some not. I wanted to do the fog - no headlight thing but did not know the code combination to make this work. Also wanted to make my instrument cluster scales and guages light at the same time with just the ingnition on i.e. no headlights/parking lights. But we could only get either or...not both. Working in channel 19 under instrument cluster the first digit in a series of five, controls the illumination option. According to info I got a 3 in that position should make the scales and pointer light with the ignition on. But it was allready set to 3. Any ideas? I have a 2007 A4 Cabriolet S Line quattro 2.0. I am in Los Angeles with a USA car.

Uwe@Ross-Tech.com

Audi seems to have eliminated a few options from the newer 8E cars.