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

Retrofitting the original swivel trailer hitch (towbar) in the Audi MLB as it is also installed from the factory

Specific wiring to retrofit he original electrical swiveling trailer couplingthe cable set connects the 3 AHK plugs (2 x 8 pin, 1 x 5 pin) to the control unitall functions like factory installedfitting for following vehicles:Audi A4 8WAudi A5 F5Audi Q5 FYAudi Q7 4MScope of delivery:cable setNotes:after installation, the control units are to be coded using dongle 42239suitable cable sets for the connection control unit and vehicle: 42138, 42144, 42155Currently, retrofitting vehicles from model year 2024 is not possible