Are the LED's that you have installed 'CANBUS' (Controlled Area Network BUS)? Sometimes, non-CANBUS Led's do through up fault messages like the one you're getting on your dash display, as if the vehicle's systems do not detect the presence of the Led's at all and interpret this as a broken bulb or 'bulb out'. Others will correct me if I'm wrong but I believe that all Touaregs from 2002 onwards are Canbus compatible. Hope you get to enjoy the lovely bright LED's without any pesky warnings!

 

Are the LED's that you have installed 'CANBUS' (Controlled Area Network BUS)?

just an FYI, bulbs have nothing to do with the CANbus. That’s a terrible marketing line that resellers use for some unknown reason.

OP, you need LEDs that have resistors attached to mimic the 5w draw.

 

DEautokey is great for these reasons

 

@HaroldoVega you can code it, using VCDS, to get rid of errors:

46- Central conv.
Security acces -16
Enter code: 16017
Adaptation -10
Channel 181 - Read
Enter 62463, Test, Save
Done

Old code is: 65535

 

I did mine on my 2009 Touareg, As you can see, huge difference...but you need the resistors at least for an 2009.

 

DeAutokey for LED