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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Overdrive (O/D) Indicator




Transaxle Electronic Control System

Overdrive (O/D) Indicator

The O/D indicator is located in the IC and is colored green.





It tells the driver that shifting into 4th gear is prevented by the transaxle control.

The O/D light flashes to tell the driver that the transaxle control has switched to the emergency operating program or that the TFT is too high.