Volkswagen Golf Service & Repair Manual: 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. |
| – |
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-. |
|
|
|
| – |
Press locking detent -1- to
disconnect connectors. |
| – |
Swing retainer in -direction of arrow-
and pull off connector. |
|
|
|
| – |
Release retaining springs -arrow-,
swivel onboard supply control unit -4-
out of bracket -5- and remove
downwards. |
| Installation is carried out in the reverse sequence. |
|
|
|
1 -
Electrical connector
For data bus diagnostic interface -J533-
2 -
Data bus diagnostic interface -J533-
Remov ...
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 inner door cover
Special tools and workshop equipment
required
Note
Removal and installation are described only for the left
cover. The right side is similar.
Removing
...
Cleaning the engine compartment
First read and observe the introductory information
and safety warnings The engine compartment of any motor vehicle is a hazardous
area .
The engine compartment should be cleaned by a qualified workshop. Corrosion protection
could be removed and electrical components damaged if the com ...
Removing and installing ignition/starter switch
Removing
–
Remove lower steering column trim
→ General body repairs, interior; Rep. gr.68.
–
Disconnect electrical connector -1-.
...
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Assembly overview - data bus diagnostic interface
Removing and installing onboard supply control unit -J519-, RHD vehicles