ID.4 2021 ➤
General body repairs, exterior - Edition 05.2021
4
Central locking
4.1
Overview of fitting locations – central locking system
94
Rep. gr.57 - Front doors, door components, central locking
ID.4 2021 ➤
General body repairs, exterior - Edition 05.2021
1 - Front passenger door con‐
trol unit -J387-
❑ ⇒ Rep. gr. 57; Remov‐
ing and installing driver
door control unit [J386]
and front passenger
door control unit [J387]
2 - Front passenger side win‐
dow regulator motor -V148-
❑ ⇒ Rep. gr. 57; Remov‐
ing and installing win‐
dow regulator motor
3 - Front passenger door lock
unit -VX22-
❑ For right-hand drive ve‐
hicles driver door lock
unit -VX21-
❑ ⇒ Rep. gr. 57; Remov‐
ing and installing door
lock
4 - Rear passenger side door
control unit -J927-
❑ ⇒ Rep. gr. 57; Remov‐
ing and installing rear
driver side door control
unit [J926] and rear
passenger side door
control unit [J927]
5 - Rear passenger side win‐
dow regulator motor -V472-
❑ ⇒ Rep. gr. 58; Remov‐
ing and installing win‐
dow regulator motor
6 - Rear door lock unit, pas‐
senger side -VX84-
❑ For right-hand drive vehicles rear door lock unit, driver side -VX83-
❑ ⇒ Rep. gr. 58; Removing and installing door lock
7 - Operating mechanism
❑ With rear lid handle -EX37-
❑ ⇒ Rep. gr. 55; Removing and installing operating mechanism
8 - Rear lid lock unit -VX25-
❑ ⇒ Rep. gr. 55; Removing and installing rear lid lock
9 - Rear door lock unit, driver side -VX83-
❑ For right-hand drive vehicles rear door lock unit, passenger side -VX84-
❑ ⇒ Rep. gr. 58; Removing and installing door lock
10 - Rear driver side window regulator motor -V471-
❑ ⇒ Rep. gr. 58; Removing and installing window regulator motor
11 - Rear driver side door control unit -J926-
❑ ⇒ Rep. gr. 57; Removing and installing rear driver side door control unit [J926] and rear passenger
side door control unit [J927]
12 - Driver door lock unit -VX21-
❑ For right-hand drive vehicles front passenger door lock unit -VX22-
❑ ⇒ Rep. gr. 57; Removing and installing door lock
4. Central locking
95
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