ID.4 2021 ➤
Electrical system - Edition 02.2021
11
Towing bracket
11.1
Assembly overview – socket, trailer detector control unit
1 - Bolt
❑ qty. 2
❑ 2.5 Nm
2 - Trailer detector control unit
-J345-
❑ ⇒ Rep. gr. 94; Remov‐
ing and installing trail‐
er detector control unit
[J345]
3 - Trailer socket -U10-
❑ ⇒ a11.3 nd installing
trailer socket [U10]”,
page 111
4 - Bolt
❑ qty. 2
❑ 5 Nm
11.2
Removing and installing trailer detector
control unit [J345]
The trailer detector control unit -J345- will henceforth be refer‐
red to as “trailer detector control unit”.
If the trailer detector control unit is renewed, perform the test
plan for the renewal of the trailer detector control unit using
⇒ Vehicle diagnostic tester.
Removing
– Remove left luggage compartment side trim ⇒ General body
repairs, interior; Rep. gr. 70; Luggage compartment trims;
Removing and installing luggage compartment side trim.
– Unscrew bolts -2-.
110
Rep. gr.94 - Lights, bulbs, switches - exterior
2024 VW ID.4 Owner's Manual
