摘要 |
An engine idling speed sensing system (34) is provided. System (34) includes circuitry (26) having memory portion (31) and is operative to receive a transmission signal (24); clutch signal (20); throttle signal (21); and engine speed signal (16), and process them and store the result in memory portion (31) according to their respective conditions to provide a stored idling speed value which can be used as a reference point for control for example of a clutch member (4) for enabling smooth engagement of change gears of an automatic transmission (6).
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