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Model X Fuse Box numbers?

I Want to try OBD BT module for scanmyT app but the module doesn't work at all. I want to check the fuse for the OBD but I don't know which number it is. Does anyone has the diagram or a list? (model X 2019 AP3 Raven).



Active Member
Supporting Member
Nov 13, 2017
Edwardsburg, MI
Hi @Xshe ,

I have a Scan my Tesla software and hardware.
Curiously enough the OBD does not connect to the OBD connector
in the car.
There are 2 purchased harnesses that connect to plugs underneath
the MCU main screen - They "create" a "new" OBD port that connects to your
OBDLink tool.
Sources for the additional harnesses are listed on the Scan My Tesla website.

Good Luck,


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