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Post by gpb317 on May 11, 2021 5:05:58 GMT
New OBDeleven user who made multple changes at same time!
Ultimately leading to multiple warning lights and systems disabled! 2017 US spec GLI. I have noticed that OBDeleven seems to have limited functionality on this particular model VW and I likely made a change meant for a different model. In brief, I was attempting to use long coding within Control Module > [03] Brakes to allow deactivation of traction AND stability control. I basically have no idea what I did but after the change my Break Wear indicator light came on at start up and BRAKE was illuminated in right on speedo side. After a very high speed run 100-120 mph for 10~15 mins after slowing to highway then low speeds multiple lights illuminated!! including: Traction Control - flashing ABS - flashing Tire Press indicator - flashing steering wheel light (Tach side) - solid Now ABS is flashing, alternating with flashing traction control (when driving after all faults come up in MFD) Systems appear to be "off" I believe the changes were made in mid to late April. I had been having an issue with random misfiring, multiple cylinders. I corrected this with a clean scan after; specifically ENGINE module on scan was without faults. I subsequently made the change for ASC/ESC Any help is greatly appreciated, in advance I am hoing to find: What change did I make to cause this? How do I corect it? Is there a way to revert back to stock oor reverse changes? I am attaching a copy of OBDeleven History. I believe the change was mid to late April 2021, after resolution of random misfires. Thank you in advance! History: history12272.txt (231.54 KB)
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Deleted
Deleted Member
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Post by Deleted on May 11, 2021 9:13:35 GMT
Afraid I dont know your car.
Your history file does not show any changes to control unit 03 that I can see, it also has some very strange dates in 2050 and 2051
As isaid I dont know your car but you have had some errors with Left front ABS wheel speed sensor, on my 2014 car when I had issues with the speed sensor it caused loads of errors on the dash with ABS, Tire Pressure, ACC etc. Once I replaced it and cleared old faults all was well again.
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Post by gpb317 on May 11, 2021 14:00:58 GMT
Thank you, that is actually very useful info, particularly the specific sensor as there was a clear change (multiple lights) after that hard run.
Really appreciate the input!
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