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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Replacement DME Control Module

REPLACEMENT DME CONTROL MODULES

If the DME control module is replaced, the new DME module's ISN must be transferred to the EWS II module in the vehicle.

There is no limit to the amount of times that the ISN number can be changed in the EWS II control module.