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

Functional Check

Functional Check Flow Chart








The functional check flow chart is provided as a simple system validation and is structured to augment the Jaguar Diagnostic System (JDS). Some flap operations may take 30 seconds to execute. This is normal and is due to vacuum system damping.