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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Function Test - Section 11




Preparation for Test:
1. Voltage supply to all control modules and CAN data lines Ok,
2. Fuses ok,
3. Battery voltage 11 to 14 V,
4. Ignition: ON
6. Connect HHT and readout DTC'S.
7. Review General Information, Version Coding, Diagnosis, DTC Memory, Recalling Actual Values, Component Locations, Connection of Components and Preparation for Test.


Test Steps 1.0, 2.0 & 3.0:





Test Steps 4.0, 5.0, 6.0 & 7.0:





Test Steps 8.0, 9.0, 10.0, 11.0 & 12.0: