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

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Keyless Entry Transmitter: Testing and Inspection



Radio-Frequency Remote Control Keys, Adapting To Remote Control

Adaptation of keys to remote control is performed using Vehicle Diagnostic, Testing and Information System VAS 5051 A.
- Select "Guided Fault-Finding" on diagnostic tester VAS 5051 A.
- Using the "Go to" button, select "Function/Component selection" and the following menu points in sequence:
- Body
- Body - Repair work (Rep. Gr. 01; 50 to 77)
- 01 - On Board Diagnostic (OBD) capable systems
- Comfort system
- Functions - comfort system central control module
- J393 - adapt key with remote control