ID.4 2021 ➤
General body repairs, exterior - Edition 05.2021
13 - Driver side window regulator motor -V147-
❑ ⇒ Rep. gr. 57; Removing and installing window regulator motor
14 - Operating unit for window regulator in driver door -EX36-
❑ Removing and installing central locking button ⇒ Electrical system; Rep. gr. 96; Controls; Overview of
fitting locations – controls in front doors
15 - Driver door control unit -J386-
❑ ⇒ Rep. gr. 57; Removing and installing driver door control unit [J386] and front passenger door control
unit [J387]
16 - On-board supply control unit -J519-
❑ ⇒ Electrical system; Rep. gr. 97; Control units; Overview of fitting locations – control units
17 - Alarm horn -H12-
❑ ⇒ Electrical system; Rep. gr. 96; Anti-theft alarm system; Removing and installing horn [H12]
18 - Bonnet contact switch -F266-
❑ Cannot be renewed individually
❑ ⇒ Rep. gr. 55; Removing and installing bonnet lock
4.2
Removing and installing driver door
control unit [J386] and front passenger
door control unit [J387]
Removal and installation are described for the left side of vehi‐
cle as an example.
The driver door control unit -J386- and front passenger door
control unit -J387- will henceforth be referred to as “door control
unit”.
Removing
– Remove front door trim ⇒ General body repairs, interior;
Rep. gr. 70; Front door trims; Removing and installing front
door trim.
– Deactivate vehicle’s drive system, and switch off all electrical
consumers.
– Store the vehicle key and other entry and start authorisation
systems outside the vehicle to prevent the vehicle from be‐
ing switched on unintentionally.
– Disconnect electrical connectors -2-.
96
Rep. gr.57 - Front doors, door components, central locking
ID.4 2021 ➤
General body repairs, exterior - Edition 05.2021
– Disengage hook -3- in direction of -arrow A-.
– Push door control unit -1- in direction of -arrow B-, and re‐
move it.
Installing
Install in reverse order of removal, observing the following:
– Use ⇒ Vehicle diagnostic tester to code new door control
unit.
– Read and clear event memory using ⇒ Vehicle diagnostic
tester.
4.3
Removing and installing rear driver
side door control unit [J926] and rear
passenger side door control unit [J927]
Removal and installation are described for the left side of vehi‐
cle as an example.
The rear driver side door control unit -J926- and rear passenger
side door control unit -J927- will henceforth be referred to as
“door control unit”.
Removing
– Remove rear door trim ⇒ General body repairs, interior; Rep.
gr. 70; Rear door trims; Removing and installing rear door
trim.
– Deactivate vehicle’s drive system, and switch off all electrical
consumers.
– Store the vehicle key and other entry and start authorisation
systems outside the vehicle to prevent the vehicle from be‐
ing switched on unintentionally.
– Disconnect electrical connectors -2-.
4. Central locking
97
2024 VW ID.4 Owner's Manual
