ID.4 2021 ➤
Electrical system - Edition 02.2021
– Remove trailer detector control unit -1-.
– Disconnect electrical connectors -3-.
Installing
Install in reverse order of removal, observing the following:
– If the trailer detector control unit has been renewed, con‐
clude the test plan for the renewal of the trailer detector
control unit using ⇒ Vehicle diagnostic tester.
Tightening torques
♦ ⇒ o11.1 verview – socket, trailer detector control unit”, page
110
11.3
Removing and installing trailer socket
[U10]
The trailer socket -U10- will henceforth be referred to as “trailer
socket”.
Removing
– Unscrew bolts -1-.
– Remove trailer socket -2- until electrical wires are accessi‐
ble.
NOTICE
Danger of connectors being inserted in incorrect position.
– Refer to the applicable current flow diagram to obtain infor‐
mation on the exact pin assignment.
– Take photographs of the assignment.
– Disconnect electrical wiring.
– Remove trailer socket -2-.
11. Towing bracket
111
ID.4 2021 ➤
Electrical system - Edition 02.2021
Installing
Install in reverse order of removal, observing the following:
Tightening torques
♦ ⇒ o11.1 verview – socket, trailer detector control unit”, page
110
112
Rep. gr.94 - Lights, bulbs, switches - exterior
2024 VW ID.4 Owner's Manual
