Pajero II Workshop Manual 1991 · FUEL · страница 123 из 339 · Открыть оригинал PDF ↗
Текст распознан со скана. Числа и обозначения можно сверить с оригиналом ниже.
Проверка
Using MUT-II
<Air Flow Sensor>
Распознанный текст таблицы — требует сверки с оригиналом
| Function | Item No; | Data display | Check condition | Engine state | Standard value |
|---|---|---|---|---|---|
| Data reading | 12 | Sensor air volume (frequency) | Engine coolant tem- perature: 80-95*C (176-2038F) Lamps ad accesso- | 700 rImin (Idle) | 25-51 Hz <SOHC> 27-53 Hz <DOHC> |
| ries: OFF Transmission; Neutral | 2500 r/min <SOHC> | 74-114 Hz | |||
| 2000 rImin <DOHC > | 60-100 Hz | ||||
| Racing | Frequency increases with racing |
NOTE
When the vehicle is new (within initial operation of about 500 km (300 miles)] the air flow sensor output
frequency may be about 10% higher.
<Air Flow Sensor Reset Signal>
Распознанный текст таблицы — требует сверки с оригиналом
| Function | Item No. | Data display | Check condition | Engine state | Standard value |
|---|---|---|---|---|---|
| Data list | 34 | Reset signal | Warm up the engine | 700 r/min (Idle) | ON |
| condition | 2500 r/min | OFF |
Volumetric Efficiencyz
Распознанный текст таблицы — требует сверки с оригиналом
| Function | Item No. | Data display | Check condition | Engine state | Standard value |
|---|---|---|---|---|---|
| Data list | 37 | Volumetric efficiency | Engine coolant tem- perature: 80-95*C (176-203*F) Lamps, accessory operation: OFF Transmisson: Neutral | 700 r/min (Idle) 2500 r/min Sudden racing | 15 - 35% 15 _ 35% Frequency in- creases with racing |



