Pajero II Workshop Manual 1991 · FUEL · страница 138 из 339 · Открыть оригинал PDF ↗
Текст распознан со скана. Числа и обозначения можно сверить с оригиналом ниже.
IDLE POSITION SWITCH
OPERATION
Theidlepositionswitchsenseswhetherthe
accelerator pedal is depressed or not converts it
into high /low voltage and inputs the voltage to
the engine control unit;which then controls the
idle speedcontrolservobasedontheinput
signal:
Thevoltage in the engine control unit is applied
tothe idle positionswitch througha resistor.
When the accelerator pedal is released,the idle
position switch is turnedon t0conduct the
voltage to earth:This causes the idle position
switch terminal voltage to go low from high:
TROUBLESHOOTING HINTS
If the idle position switch harness and individual part
check results are normal but the idle position switch
output is abnormal,the following troubles are sus-
pected.
(1) Poorly adjusted accelerator cable or auto-cruise
control cable
(2) Poorly adjusted fixed SAS
Проверка
Using MUT-II
Таблица в оригинале
Распознанный текст таблицы — требует сверки с оригиналом
| Function | Item No. | Data display | Check condition | Throttle valve | Normal indication |
|---|---|---|---|---|---|
| Data reading | 26 | Switch state | lignition switch: ON ((check by operating accelerator pedal (repeatedly) | At idle position Open a little | ON (OFF |
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