Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSSUBARU2002LEGACY L SEDAN AWD F4-2.5L SOHCREPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSTESTING AND INSPECTIONSCAN TOOL TESTING AND PROCEDURESACTUATOR OPERATION
2002 Subaru Legacy L Sedan AWD F4-2.5L SOHC
Actuator Operation
2002 Subaru Legacy L Sedan AWD F4-2.5L SOHCSECTION Actuator Operation
Compulsory Valve Operation Check Mode
OPERATION
1. Prepare Subaru Select Monitor kit.
2. Connect diagnosis cable to Subaru Select Monitor.
3. Insert cartridge into Subaru Select Monitor.
4. Connect test mode connector (A) at the lower portion of instrument panel (on the driver's side), to the side of the center console box.
5. Connect Subaru Select Monitor to data link connector.
1. Connect Subaru Select Monitor to data link connector (A) located in the lower portion of the instrument panel (on the driver's side).
2. Connect diagnosis cable to data link connector.
CAUTION: Do not connect scan tools except for Subaru Select Monitor and OBD-II general scan tool.
6. Turn ignition switch to ON (engine OFF) and Subaru Select Monitor switch to ON.
7. On the display screen, select the {2. Each System Check} and press the [YES] key.
8. On the display screen, select the {Engine Control System} and press the [YES] key.
9. Press the [YES] key after displayed the information of engine type.
10. On the display screen, select the {System Operation Check Mode} and press the [YES] key.
11. On the display screen, select the {Actuator ON/OFF Operation} and press the [YES] key.
12. Select the desired compulsory actuator on the display screen and press the [YES] key.
13. Pressing the [NO] key completes the compulsory operation check mode. The display will then return to the screen.
- A list of the support data is shown in the above table.
NOTE:
- The above parts will be displayed but not functional because they are not installed on the vehicle.
- For detailed operation procedure, refer to the SUBARU SELECT MONITOR OPERATION MANUAL.
OPERATION
1. Prepare Subaru Select Monitor kit.
2. Connect diagnosis cable to Subaru Select Monitor.
3. Insert cartridge into Subaru Select Monitor.
4. Connect test mode connector (A) at the lower portion of instrument panel (on the driver's side), to the side of the center console box.
5. Connect Subaru Select Monitor to data link connector.
1. Connect Subaru Select Monitor to data link connector (A) located in the lower portion of the instrument panel (on the driver's side).
2. Connect diagnosis cable to data link connector.
CAUTION: Do not connect scan tools except for Subaru Select Monitor and OBD-II general scan tool.
6. Turn ignition switch to ON (engine OFF) and Subaru Select Monitor switch to ON.
7. On the
8. On the
9. Press the [YES] key after displayed the information of engine type.
10. On the
11. On the
12. Select the desired compulsory actuator on the
13. Pressing the [NO] key completes the compulsory operation check mode. The display will then return to the
- A list of the support data is shown in the above table.
NOTE:
- The above parts will be displayed but not functional because they are not installed on the vehicle.
- For detailed operation procedure, refer to the SUBARU SELECT MONITOR OPERATION MANUAL.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.