Subaru Forester

1. Make sure of absence in memory of the block of self-diagnostics of the module of engine management of a code of malfunction VSS 2 (Heads of the Control system of the engine and a gear change Box see). If the corresponding code is present, make a necessary recovery work. In the absence of a code pass to a following stage of check.
2. Switch off ignition and remove a combination of devices (see Has undressed Removal and installation of a combination of devices).
3. Include ignition and check up pressure between weight and the plug № 7 contact sockets of a plait of electroconducting of a combination of devices. If the result of measurement makes more than 10 In, pass to a following stage of check, otherwise check up a condition of a plait of electroconducting and its contact connections. Make necessary regenerative repair.
4. Switch off ignition and measure resistance between weight and the plug № 8 contact sockets of a plait of electroconducting of a combination of devices. If the result of measurement makes less than 10 Ohm, check up serviceability of condition VSS 2 (see more low), otherwise replace electroconducting.

1. Disconnect from located in the top part картера transmissions of gauge VSS 2 electroconducting.
2. Measure resistance between the plug № 1 contact socket of the gauge and the plug № 10 contact sockets of a plait of electroconducting of a combination of devices. If the result of measurement makes less than 10 Ohm, pass to a following stage of check, otherwise check up an electroconducting condition on a chain site between the gauge and a combination of devices. Make necessary regenerative repair.
3. Measure resistance between the plug № 2 contact sockets of the gauge and the plug № 9 contact sockets of a plait of electroconducting of a combination of devices. If the result of measurement makes less than 10 Ohm, pass to a following stage of check, otherwise check up an electroconducting condition on a chain site between the gauge and a combination of devices. Make necessary regenerative repair.
4. Measure resistance between plugs №№ 1 and 2 contact sockets VSS. If the result of measurement does not fall outside the limits a range 350 450 Ohm, pass to a following stage of check, otherwise replace the gauge.
5. Поддомкратьте the car also establish it on props. Start the engine and сымитируйте movement of the car with a speed over 20 km/h (12 miles/ch). Translate the voltmeter in a mode of measurement of an alternating current and measure pressure between №№ 1 and 2 gauges VSS 2. If the result of measurement makes more than 5 In, repair or replace a speedometer, otherwise replace the gauge of speed.

1. If the arrow of a measuring instrument remains motionless, check up serviceability of giving on it of a food.
2. If a food moves regularly, pass to a following stage of check, otherwise estimate serviceability of a condition of a corresponding safety lock and connecting electroconducting. Make necessary regenerative repair.
3. Check up serviceability of a condition of the block of the gauge of measurement of the expense of fuel (see more low). In case of need make replacement (see the Head of the Power supply system and release).
4. Check up a condition of electroconducting of chains of giving of a food and grounding in a measuring instrument chain. Make necessary regenerative repair.

1. The gauge of measurement of the expense of fuel is a part of assemblage of the fuel pump and is located in a petrol tank (see the Head of the Power supply system and release).
2. Take gauge assemblage / the fuel pump from a fuel tank (see the Head of the Power supply system and release) and measure resistance between corresponding plugs of a contact socket of the gauge in various positions поплавковой assemblages. Compare results of measurements to standard requirements. In case of need make replacement.