Purpose: to add an external temperature display to the on-board computer.
Proceed :
1 – Engine off, ignition off, connect your official VAG-COM VCDS cable to the computer, then plug the other end into your vehicle’s diagnostics socket.
2 – Switch on the ignition and run the VCDS program.
Line 1:
3 – Click on“Select”, then click on“17 – instruments”.
4 – Click on“Adaptation – 10” then click on“Channel 20”.
5 – Set last digit to 1 (xx1)
