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Old February 27th, 2020, 13:20   #5
gbrandt
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Location: Calgary, Alberta, Canada
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Quote:
Originally Posted by oilhammer View Post
I do not have any help for you other than to say (and you probably already knew this) that VCDS uses the native VAG protocols and connections at the DLC. A Scangauge (or any other generic OBD2 device) will only use the generic part of the DLC.
This may help you decipher what you need and what is missing:
https://en.wikipedia.org/wiki/On-boa...stic_connector
Ok, I can see the VW used pin 1 for switched power, but odds are very good the ScanGauge would not use that since the ScanGauge is a universal product. I'm putting my money on grounding pin 5. Will update after I've done that.

Gregor
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