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

Immobilizer System Check

System Check

1. Connect the HDS to the data link connector.
2. Turn the ignition switch ON III).
3. Monitor the System Check in the Immobilizer Info with the HDS.




4. If the HDS displays the 'Immobilizer system is normal", the immobilizer system is OK. If the HDS displays any other messages, check as mentioned: