Can-Bus sidelight bulbs 501 W5W LED

Was just worried about the " for cars with sidelight bulb warning and Canbus systems" I dont know what a canbus system is?!!

Anyway ordered a set so I will let you know if any good :eek:)
 
canbus is self communication to the ECU like automatic fault finding i think. So the warning is regarding the bulb, is probably if it stops working. Almost seems pointless of them to say that though
 
i think.... the canbus stops the ecu throwing up a dud bulb warning. Because the LEDs are a lower power bulb, without the CANBUS the ECU would think that you have a blown bulb and would throw up the fault even tho the bulb is working fine...
 
I'm don't think 8Ls even have CANBUS interfaced to the Sidelights. I thought its for the new 8P, B7 and B8s etc with their much more fancy lights and CAN Gateway. Vagcom Group 19 is not available on 8Ls.
 

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