TT (8J) – Activate Daytime Running Lights with Fog Lights (DRL)

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TT (8J) – Activate Daytime Running Lights with Fog Lights (DRL)

Function to be activated via VCDS - VAG-COM software

Description of the option:

Allows fog lights to be used as daytime running lights

 [09 – Central Electricity] -> [Coding- 07] -> [Long Coding Wizard]

Byte 0: 
Bit 4: Check “Daytime Running Lights (North America)”

 

 [09 – Central Electricity] -> [Coding- 07] -> [Long Coding Wizard]

Byte 17: 
Bit 4: Check “Daytime Running Light via Fog Lights”

 

[09 – Central Electricity] -> [Coding- 07] -> [Long Coding Wizard]

Byte 20: 
Modify the value of the Dec box (Adjusting the power of the fog lights from 1% to 99%)

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