Pajero II Workshop Manual 1991 · FUEL · страница 115 из 339 · Открыть оригинал PDF ↗
Текст распознан со скана. Числа и обозначения можно сверить с оригиналом ниже.
POWER SUPPLY (Control relay) AND IGNITION SWITCH-IG
OPERATION
While the ignition switch is ON, battery power is supplied to the engine control unit, the injector; the air flow
sensor; etc
When the ignition switch is turned ON, the battery voltage is appliedfromthe ignition switch to the engine
control unit, which then turns ON the power transistor to energize the controlrelaycoil, This turns ON the
controlrelay switch and the power is supplied from the battery to the engine control unit through the control
relay switch.
Проверка
Using MUT-II
Таблица в оригинале
Распознанный текст таблицы — требует сверки с оригиналом
| Function | Item No | Data display | Check condition | Standard value |
|---|---|---|---|---|
| Data reading | 16 | Engine control unit power voltage | Ignition switch: ON | SV |
Оригинальная страница руководства
