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5-toplivnaya-sistema.html
5. Fuel system
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Name |
Technical requirements |
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Sensor of provision of a butterfly valve
|
| – type |
variable resistor |
| – resistance in an idling mode |
| DOHC |
3, 5–6, 5 kiloohms |
| V 6 |
1,6–2,4 kiloohms |
| – target tension in an idling mode |
| DOHC |
300–900 мВ |
| V 6 |
250–800 мВ |
|
Modulator of frequency of idling
|
| – type |
dual coil |
| – frequency |
90–110 Hz |
|
Resistance of the sensor of temperature of air arriving in the engine, kiloohm
|
| – at 20°С |
2,5 |
| – at 80°С |
0,3 |
| Resistance of fuel nozzles at 20°С, Ohm |
13–16 |
| Regulator of pressure of fuel |
300±4,9 kPa |
Hermetic
|
The sensor of temperature of cooling liquid |
LOCTITE 962T or equivalent |
Adjusting data
|
Name |
Value |
| Main installation of a corner of an advancing of ignition (2,0 l of DOHC) |
BTDC 5 °±2 ° |
| Actual installation of a corner of an advancing of ignition (2,5 l of V6) |
BTDC 12 °±5 ° |
|
Frequency of rotation of idling, mines-1
|
| – 2,0 l of DOHC |
800±100 |
| – 2,5 l of V6 |
700±100 |
|
Pressure of fuel, kPa
|
| – the vacuum is absent |
330–350 |
| – the vacuum is present |
about 270 |
Moments of an inhaling, N • m
|
Bolts of fastening of the fuel highway |
10–15 |
| The sensor of temperature of cooling liquid |
20–40 |
| The warmed sensor of oxygen |
40–50 |
| Bolt of fastening of an arm of the socket of the sensor of oxygen |
8–12 |
| Bolt of fastening of a regulator of pressure of fuel |
4–6 |
| Fuel hose and fuel highway |
30–40 |
| Fuel hose and fuel filter |
25–35 |
| Fuel hose to the fuel highway |
3–4 |
| The fuel pump to a fuel tank |
2–3 |
| Fuel hose to a fuel tank |
30–40 |
| Throttle knot to the resonant chamber |
15–20 |
| Stopper fuel plum from a tank |
15–25 |
| Bolts of fastening of the fuel filter |
15–25 |
| Bolt of fastening of an arm of an accelerator |
8–12 |
| ISC modulator |
6–8 |
| The level sensor to a fuel tank |
2–3 |
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