MANUALS · FUEL [13] · страница 321 из 340 · Открыть оригинал PDF ↗

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10. CHECKING THE CIRCUIT RELATED To THE OVERDRIVE-CANCELLATION FUNCTION

<3000-A/T, 3500-A/T>

<Vehicles built up to October, 1993>

<Vehicles built from November, 1993>

Description of operation

This isa function that cancels the overdrive func-
tionforcertainfixed periodoftime ,if during
constant-speedtravelinoverdrive,theactual
vehicle speed decreases to less than the vehicle
speed retainedthememory, andthen after
short time causes the vehicle speed to return to
the vehicle speed retained in the memory.

Overdrive will be cancelled in the following cases:
If the control switch is turned to the RESUME
position.

Iftheactualvehiclespeeddecreasesto
7 km/h (4.4 mph) or more below the constant
driving speed.
In these case, the OD-ON signal output from the
control unit turns the transistor Tr off,and so the
current flowing throughtheoverdriveswitchis
stopped at the transistor Tr, and is then controlled
by the 3-speed automatic transmission.

Troubleshooting hint

ECU terminal voltage

Таблица в оригинале

Распознанный текст таблицы — требует сверки с оригиналом

Terminal No	Signal	Conditions	Terminal voltage
	OD switch	When the OD switch is switched ON	System voltage
itsubishi Mot	ors Corporation Dec 1993	PWJE9086-E	REVISE

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