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

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Selectable Functions When Using VAG 1551/1552 or Vas 5051




List of selectable functions
01 - Check control module version
02 - Check Diagnostic Code (DTC) memory
04 - Initiate basic setting
05 - Erase DTC memory
06 - End output
08 - Read measured value block

Further functions, which can be printed out by pressing the HELP key, need not be considered.

After checking a function the V.A.G 1551 returns to the following start position:

Indicated on display


Rapid data transfer HELP
Select function XX