Cable set trailer hitch (towbar) - control unit - MLB for Audi

• Specific wiring to retrofit he original electrical swiveling trailer coupling
• the cable set connects the 3 AHK plugs (2 x 8 pin, 1 x 5 pin) to the control unit
• all functions like factory installed
• fitting for following vehicles:
• Audi A4 8W
• Audi A5 F5
• Audi Q5 FY
• Audi Q7 4M

Scope of delivery:

• cable set

Notes:

• after installation, the control units are to be coded using dongle 42239
• suitable cable sets for the connection control unit and vehicle: 42138, 42144, 42155
• Currently, retrofitting vehicles from model year 2024 is not possible