Volkswagen Golf Service & Repair Manual: Digital sound package control unit -J525-, vehicles with Volkswagen sound
system
| Special tools and workshop equipment
required |
|
|
|
| Torque wrench -V.A.G 1783- |
|
|
|
| Protective cap for wiring harness connector -VAS 6223/9- |
| If the control unit is replaced, select the
Replace function of the respective
control unit in Guided fault finding
→ Vehicle diagnostic tester. |
| – |
Move front seat to rearmost using longitudinal adjustment
mechanism and raise to highest position. |
| – |
Switch off ignition and all electrical consumers, and remove
ignition key. |
|
|
|
| – |
Pull out spreader rivets -2-,
slide cover -1- straight in
direction of travel and remove it. |
|
|
|
| – |
Release and unplug connector -2-
on digital sound package control unit -J525--1-. |
|
|
|
| – |
Push protective cap for cable connector -VAS 6223/9--1-
onto connector of MOST bus -2-. |
|
|
|
| – |
Release and unplug connector -3-
on digital sound package control unit -J525--1-. |
| – |
Swing digital sound package control unit -J525--1-
out of retainer. |
| Install in the reverse order of removal. When doing this,
note the following: |
 Note
| When installing, ensure that the digital sound package
control unit -J525- is seated correctly in the groove of the
retainer. |
| When installing the cover, ensure that it is properly fitted
on the front edge of the retainer. |
|
|
|
| Component |
Specified torque |
| Bolt -4-
on retainer |
3 Nm |
| Electrical connectors on digital sound package control unit
-J525- |
| 1 - |
Multi-pin connector, 38-pin |
|
|
|
On vehicles equipped with a Dynaudio sound system,
high-quality Dynaudio loudspeakers can be found at standard
fitting locations. The Dynaudio sound system can be ide ...
Special tools and workshop equipment
required
Torque wrench -V.A.G 1783-
...
Other materials:
Start/stop system
Fig. 147 In the centre console: button
for the start/stop system
First read and observe the introductory information
and safety warnings The start/stop system automatically switches the engine
off when the vehicle is stationary. When required, the engine restarts automatically.
The func ...
Side view
Fig. 1 Overview of the driver side
Key for :
Roof aerial
Tank flap
Exterior door release lever
Exterior mirrors
Additional turn signal
Surround lighting
Jacking points
...
Removing and installing head restraint
Removing
–
Press release button -3- for
height adjustment on head restraint guide
-4- in -direction of arrow-.
–
At the same time pull head restraint
-1- out of rear seat backrest -2-
...
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Overview of fitting locations- sound system, vehicles with Dynaudio sound
system
Digital sound package control unit -J525-, vehicles with Dynaudio