Temperamental Cruise control

[HarleyH]

Hey everyone,

I have a 2012 Seat Ibiza 1.2 FR, and lately, my cruise control has been acting up. When I indicate, it deactivates the cruise control, and sometimes when I adjust the speed using the stalk, it turns on and off unexpectedly.

I plugged in an OBD reader and got the following error code:

00895 - CCS/ADR Control Unit: Implausible Signal

After reading some forums, I saw that cleaning the contact points in the stalk might help. So, I used a cotton bud and isopropyl alcohol to clean them . However, after reassembling everything and taking the car for a drive, the cruise control has now stopped working entirely.

Does anyone have any advice on what I should try next?

Images attached below

Thanks


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[Pinja U-M]

Hi, I’m actually having similar issue with my Ibiza IV 1.2 TSI (2010 model). The ”set” button does not work, all the other buttons work without any problem. Such a bizarre issue. Already checked the fuses and changed clutch switch and nothing. I did notice there was wear-off on the board/circuit. I cleaned it with CRC 2-26 and again nothing. Will send you a photo for comparisson! If you have any ideas I’d be glad to hear them! Hope you’ll be able to fix your cruise issue in some point