Cruise control problem
Posted 23 October 2011 - 09:30 PM
I have just fitted Cruise control and DIS to my Audi A4 B7 following this guide http://www.vwaudiforum.co.uk/forum/showthread.php?52211-DIS-AND-CRUISE-RETRO-FIT-b6-b7 The DIS works 100% but the Cruise control does not work at all, when I hit the Cruise Stalk while driving nothing happens. I was thinking it may be a faulty Clutch Switch so according to this site, I done the following (http://www.wak-tt.com/vagcom/vagcomccbrakeclutch.htm
Select Block"066"and GO
Display columns 2 and 4 show binary switch outputs from the Clutch/Brake pedals and the Cruise control stalk, when you press the pedals or operate the switch, the 0's should change to 1's or visa-versa.
The change indicates a working switch, if no change occurs you can isolate the failing switch
When I try to test it via Vag-Com I get a ‘Group 066’ not available (most likely my cheap EBay cable). I have also went through all the groups but can’t find anyone related to Cruise Control
vag-com.jpg 33.64KB 15 downloads
Has anyone any ideas??
Posted 23 October 2011 - 10:02 PM
Posted 23 October 2011 - 10:19 PM
Yep, I activated the Cruise Control in address 01 and 16 using login 11463.When I entered the login i get a message that it was successful. But I noticed that if I go back into option 16 Steering Wheel then umber has reverted back to 00000. Is it suppose to do that?
Edited by bscull, 23 October 2011 - 10:24 PM.
Posted 23 October 2011 - 10:45 PM
It needs to be coded as per this page. It was a while ago, so I'm working from memory! I think it goes to 00000 when there are faults in that control module (Do you have a warning light on your dash - the yellow triangle or the skidding car?) Try going into the 02 Fault Codes section of Steering Wheel and clearing the faults and try recoding according to the above link.
Posted 24 October 2011 - 10:03 PM
01 Engine \ 08 Measuring Block and Selecting Group 006
When I hit the CC stalk up, down, left, right etc. the 'switch Monitoring' part (see screenshot) binary code changes from 0 to 1 at different parts of the number so I think that the CC is enable and the Stalk is working.
When I press the brakes the last two digits on the ‘Pedal Monitoring’change from 00 to 11. If I press the clutch nothing happens. I’m guessing that the next two digits should change but they are stuck at 11. Does this indicate a faulty clutch switch and is this way my CC is not working?
group 006.jpg 38.91KB 14 downloads
Thanks for all your help!
Posted 24 October 2011 - 10:45 PM
Posted 25 October 2011 - 10:54 PM
I have changed the clutch switch and the Cruise Control is now working :-)
Thanks for all your help on this!
Posted 26 October 2011 - 12:26 AM
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