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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Control Unit: Service and Repair

VTM-4 Control Unit Replacement

NOTE: The VTM-4 control unit must be initialized Initial Inspection and Diagnostic Overview after replacement, otherwise the 4WD system will not function.

1. Remove the right side kick panel. Service and Repair

2. Remove the three bolts (A) from the VTM-4 control unit (B).

3. Disconnect the VTM-4 control unit connectors.

4. Install the VTM-4 control unit in the reverse order of removal.