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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Scan Tool Testing and Procedures

Scan Tool Data

The data listed below is the standard data obtained from the normal vehicle by using SUZUKI scan tool. Those are output from ECM. Use them as reference.






Scan Tool Data Definitions

NUMBER OF LEARNT KEY

0 - 4 PCS
The number of the transponder code in the transponder built in the ignition key that is registered with ECM

NOTE: A maximum of four transponder codes can be registered with ECM. Therefore, the maximal value should be 4.

INPUT YEAR

20**
The year in which the transponder code in the transponder built in the ignition key is registered with ECM

INPUT MONTH

1 - 12
The month in which the transponder code in the transponder built in the ignition key is registered with ECM