Volkswagen ID.4 2021 Workshop Manual page 23

♦ assembly tool -V.A.G 1410/8-
♦ brake pedal actuator -V.A.G 1869/2-
♦ engine bung set -VAS 6122-
For sealing plugs (assembly parts), see electronic parts cata‐
logue (ETKA)
1 - M10 sealing plugs
2 - M12 sealing plugs
Removing
The ABS control unit -J104- will henceforth be referred to as
"control unit".
The ABS hydraulic unit -N55- will henceforth be referred to as
"hydraulic unit".
– If the control unit is renewed, carry out the test plan for the
renewal of the control unit using ⇒ Vehicle diagnostic tester .
– Remove battery tray ⇒ Electrical system; Rep. gr. 27; Bat‐
tery; Removing and installing battery tray .
– Press down locking slide in direction of -arrow A- .
– Release electrical connector -1- in direction of -arrow B- .
– Disconnect electrical connector -1- .
– Fit brake pedal actuator -V.A.G 1869/2- .
ID.4 2021 ➤
Brake system - Edition 07.2021
3. Control unit and hydraulic unit
19