9.8. A regulator of a stream of air
1. Disconnect from a regulator a hose (the photo in Gl.4, section 9 see).
2. Disconnect a socket.
3. Turn away bolts and remove a regulator from a soaking up collector.
4. It is independently possible to define pressure presence on a regulator, resistance of a regulator, and also shutter closing at a regulator warming up. If заслонка it is not closed in the presence of pressure and normal resistance a regulator hand over in car-care centre for diagnostics.
5. Remember position of a shutter of a regulator. At temperature 1419 ° About a shutter should block about half of channel. At fall of temperature the shutter opens more.
7.10 Check of pressure on a regulator
6. Submit on a regulator by means of auxiliary wires (in one of them solder in a safety lock) pressure from the battery.
7. At a warming up of a regulator a current from the battery the shutter should block the channel (approximately for 5 mines). In this case the regulator is serviceable, execute operations, since item 10.
8. If the shutter is closed too long check up resistance of a regulator.
9. If resistance differs from norm replace a regulator.
10. Check up pressure on a regulator, having connected the voltmeter between conclusions and and b a socket (photo). Pressure should be nearby 12 In and later 5 сек decreases to 0. Otherwise regulator conducting is faulty.
11. The regulator can not work if there is no connection with weight through the processor block, despite pressure presence on a conclusion "and". Check up integrity of a wire from a regulator to the processor block.
12. Installation is carried out upside-down. Replace a sealing ring.