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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Power Distribution Module: Testing and Inspection





Inspection

PDM Diagnosis With Scan Tool
1. It will be able to diagnose defects of Smart key with scan tool quickly. Scan tool can operates actuator forcefully, input/output value monitoring and self diagnosis.
2. Select model and "Body control module" menu if you want to check PDM.




3. Select "PDM" in the manu.




4. Select Input/output monitoring", if you want to check current data of PDM. It provides the input/output status of each module.












5. If you want to check PDM data operation forcefully, select "Actuation test".









Input/output Current Data





Actuation Test