Pajero II Workshop Manual 1998 Supplement · FUEL · страница 32 из 104 · Открыть оригинал PDF ↗
Текст распознан со скана. Числа и обозначения можно сверить с оригиналом ниже.
FUEL PUMP
OPERATION
The fuel pump is driven when the engine is
cranking and while the engine is running:
When the engine is cranking and while the
engine is running; the engine control unit turns
the power transistor ON to supply power to the
fuel pumprelaycoilThis causes the fuel
pump relay switch to turn ON;and current is
supplied from the ignition switch via the fuel
pump relay switch to drive the fuel pump:
Проверка
Using MUT-II
Таблица в оригинале
Распознанный текст таблицы — требует сверки с оригиналом
| Function | Item No. | Activation | Check conditions | Check description | Normal condition |
|---|---|---|---|---|---|
| Actuator test | 07 | Activates the fuel pump and circulates the fuel: | Engine cranking Fuel pump forced activation Make the check under both of the above condi- tions | Pinch the return hose and feel the pulsations of the fuel flow. Listen close to the fuel tank for the sound of the pump operating: | Pulsations can be felt. Sound can be heard. |
Оригинальная страница руководства
