Using protective cap -VAS 6223/9-, this page gives the full removal procedure for control unit -J525- — select "Replace" via Guided Fault Finding if renewing it.
| Special tools and workshop equipment
required |
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| 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. |
| – |
Switch off ignition and all electrical consumers, and remove
ignition key. |
| – |
Remove luggage compartment floor |
|
|
|
| – |
Release strap -1- and then
release and unplug connectors -2-
on digital sound package control unit -J525-. |
|
|
|
| – |
Push protective cap for cable connector -VAS 6223/9--1-
onto connector of MOST bus -2-. |
| – |
Remove digital sound package control unit -J525- |
| Install in the reverse order of removal. When doing this,
note the following: |
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|
Questions & answers
Removing and installing digital sound package control unit -J525 — Volkswagen Golf Mk7
How do I remove the Golf Mk7 sound amplifier -J525-?
Disconnect the connector, unbolt from the mounting bracket and remove. A new unit must be coded.
Special tools and workshop equipment
required
Torque wrench -V.A.G 1783-
...
Special tools and workshop equipment
required
Torque wrench -V.A.G 1783-
Removin ...
