Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Control Module Versions, Checking (Function 01)




Check Control Module Version

- Press buttons -0- and -1-.

Indicated on display

Rapid data transfer Q
01 check control module version


- Confirm input with -Q- button.

Indicated on display

8N8962267 Central Locking DWA D01 ->
Coding 15884 WSC 06812


Meaning of displays:
- 8N8962267A: number of Central Locking Control Module
- Central Locking: component designation and version
- Central Locking DWA (central locking + alarm): component designation and version
- D01: software version
- Coding 15884: coding
- WSC 06812: workshop code

The -> button can be used to return to the basic function mode. Indicated on display

Indicated on display

Rapid data transfer HELP
Select function XX