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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Voice Control Switch Test

Voice Control Switch Test

1. Remove the steering wheel.
2. Remove the voice control switch.




3. Measure the resistance between the No. 1 and No. 2 terminals in each switch position according to the table.
4. If the resistance is not as specified, replace the voice control switch.




5. Check for continuity between the terminals in each switch position according to the table.
6. If the continuity check is not as specified, replace the switch.