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-   -   Cruise Control Busted (https://forum.a8parts.co.uk/showthread.php?t=15442)

Mr_Owl 14th January 2020 07:31 PM

Cruise Control Busted
 
2009 3.0 QS
Cruise Control has stopped working. Not getting the green CC telltale on the dash.

Had the same problem on a t5 transporter and traced that to the clutch switch. The A8 obvs doesn't have one of those, so just asking if anyone knows what components are verified and checked before CC is made available.

I have VCDS but get depressed each time I scan the car. I love my D3 but it really does test the depth of your feelings...

IT 14th January 2020 08:26 PM

2 quick things that spring to mind, would be to make sure cruise isn't disabled ( i think the stalk pushes forward for that) and to verify there are no ABS / Engine ECU faults showing, as I suspect that would stop it.

I don't recall any cases of component failure of the actual stalk causing cruise to fail on a D3....


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