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)

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Ignition Key, Variable Code Transponder






Ignition Key, Variable Code Transponder

It is not possible to replace variable code transponder in ignition key.

Ignition key must always be replaced if variable code transponder is malfunctioning.

If an ignition key is replaced or another ignition key is required, the new ignition key must always be adapted to the immobilizer. Refer to => [ Key, Adapting to Immobilizer ] Key, Adapting to Immobilizer.