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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Shift Control System

System Outline

Shift Control Operation
Shift lever position sensor (Park/neutral position SW) is provided in the transaxle to detect the shift position and send a corresponding signal to the hybrid vehicle control ECU. Upon receiving this signal, the hybrid vehicle control ECU optimally combines the operation of the engine, motor generator no.1 (Front), motor generator no.2 (Front) and motor generator (Rear), in order to produce the respective shift positions ("R", "N", "D", and "B").