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

Air Injection: Tools and Equipment

Secondary Air Injection (AIR) system, checking

Special tools and equipment

- VAG1551 Scan Tool (ST)

Note:

- If VAG1551 Scan Tool (ST) is not available, use VAG1552 Mobile Scan Tool (ST) instead, although this tool cannot produce a print-out.

- VAG1 551/3B cable