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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Overhaul

Motor Housing Disassembly/Reassembly

1. Remove the IMA motor housing.




2. Remove the terminal cover (A), busbars (B), shield male connector (C).
3. Install the parts in the reverse order of removal.

NOTE: When installing the terminal, make sure the direction is secure.

4. Install the IMA motor housing.
5. Do the MOTOR ROTOR POSITION CALIBRATION.