I just bought a 98 2.8 A4 and its cruise control won't engage now. It
engaged once or twice when I first got it, but now it never engages. I
can hear a relay like sound coming from roughly the top center of dash
when I try to engage it so I know the stalk is making a connection. I
don't have the owners manual (on order) so I don't know what fuses /
relays control the cruise functionality. Could someone provide me this
information or possibly some other trouble shooting advice?
Also the car has the upgraded Bose stereo with the 6-disc changer. The
problem is that the stereo always reports an error such as "CD01 - ERR"
whenever I switch the mode to "CD". Yes, I tried putting the CD in
both ways to make sure I didn't have it placed upside down in the
cartridge. Again any advice on the matter would be greatly
Thanks for now. I'm sure I'll have other questions later :)