Pajero II Workshop Manual 1998 Supplement · Снижение токсичности отработавших газов · страница 8 из 14 · Открыть оригинал PDF ↗
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EVAPORATIVE EMISSION CONTROL SYSTEM
<6G72-SOHC 24 Valve Engine, 6G74-SOHC Engine>
PURGE CONTROL SYSTEM
System Inspection
BEM153
Проверка
(1) Disconnect the vacuum hose (red stripes) from the throttle
body and connect it to a hand vacuum pump:
was
(2) Plug the nipple fromwhich the vacuum hose
removed,
(3) Check the following points when the engine is cold
or
[coolant temperature at 40'Cbelow] and when it is
warm [coolant temperature at 80PC or higher]:
When engine is cold
Таблица в оригинале
Распознанный текст таблицы — требует сверки с оригиналом
| Engine operating condition | Applying vacuum | Result |
|---|---|---|
| Idling 000 3, rImin | 53 kPa | Vacuum is maintained |
When engine is warm
Таблица в оригинале
Распознанный текст таблицы — требует сверки с оригиналом
| Engine operating condition | Applying vacuum | Result |
|---|---|---|
| Idling | 53 kPa | Vacuum is maintained |
| Within 3 minutes atter engine start 3,000 rImin | Try applying vacuum | Vacuum leaks |
| After 3 minutes have passed after engine start 3,000 rlmin | 53 kPa | Vacuum will be main- tained momentarily, after which it will leak, NOTE The vacuum will leak continuously if the altitude is 2,200 m or higher, or the intake air temperature is 50*C or higher: |
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