This adapter harness is specifically designed for installing LED Euro taillights on facelift GLI models of the MK6.5 Jetta.

Key Features:

• Custom Configuration: Unlike standard plug-and-play harnesses, this setup requires additional wiring to the CECM(Central Electronics Control Module) and tapping into the front light channels.

• Alptech Clear Taillight Support: Designed to ensure proper functionality of sequential turn signals, seamlessly integrating with your vehicle’s system.

• Built-in Resistors: Prevents dashboard error codes for a hassle-free upgrade.

 Note*: This harness is required for GLI models wanting to use the AlpTech Sequential tail lights. Use of the harness is necessary in separating brake and turn signal channels  

Important Notes:

• This harness is not plug-and-play and is recommended for advanced users or professionals experienced in retrofit vehicle wiring.

• Installation requires running wires and modifications beyond standard adapter harness setups.

Upgrade your facelift GLI with this robust harness, combining functionality and seamless compatibility with AlpTech clear taillights, for a standout look and reliable performance.

PDF INSTALL GUIDE