Volkswagen Golf Service & Repair Manual: Removing and installing onboard supply control unit -J519-, LHD vehicles

Volkswagen Golf Service & Repair Manual / Electrical system / Wiring / Control units / Removing and installing onboard supply control unit -J519-, LHD vehicles

Note

When renewing the control unit, select Renew function for the respective control unit in Guided fault finding or Guided functions mode → Vehicle diagnostic tester.

Removing

–	Switch off ignition.

–	Remove ignition key, if inserted.

–	Remove footwell cover on driver side → General body repairs, interior; Rep. gr.68.

–	Remove lower A-pillar trim → General body repairs, interior; Rep. gr.70.

–	Remove foot rest → General body repairs, interior; Rep. gr.70.

–	Unplug electrical connectors -1, 2, 3-.

Removing and installing onboard supply control unit -J519-, LHD vehicles

–	Press locking detent -1- to disconnect connectors.

–	Swing retainer in -direction of arrow- and pull off connector.

Removing and installing onboard supply control unit -J519-, LHD vehicles

–	Release retaining springs -arrow-, swivel onboard supply control unit -4- out of bracket -5- and remove downwards.

Installing

Installation is carried out in the reverse sequence.

Removing and installing onboard supply control unit -J519-, LHD vehicles

Assembly overview - data bus diagnostic interface

1 - Electrical connector For data bus diagnostic interface -J533- 2 - Data bus diagnostic interface -J533- Remov ...

Removing and installing onboard supply control unit -J519-, RHD vehicles

Note When renewing the control unit, select Renew function for the respective control unit in Guided fault finding or Guided functions mode &# ...

Other materials:

Removing and installing rear shelf support
Note Removal and installation are described for the left vehicle side. Follow same instructions for the right side as appropriate. Special tools and workshop equipment required ...

Information on wheel rims
Structure of wheel rim 1 - Wheel rim flange Stop for tyre side beading 2 - Hump (H2) on both shoulders of rim Prevents the tyre slipping off the shoulder of the rim while driving through tight b ...

Various securing systems
Fig. 77 On the rear seats: figures Ⓐ and Ⓑ illustrate the main securing points for the child restraint system on the lower retaining rings and top tether. Figure Ⓒ shows how to secure the child restraint system using the vehicle seat belt First read and observe the introductory informa ...