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 MANUALSSUBARU1998LEGACY BRIGHTON WAGON AWD F4-2.2L SOHCREPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTIGNITION SYSTEMTESTING AND INSPECTIONPART 2
1998 Subaru Legacy Brighton Wagon AWD F4-2.2L SOHC
Part 2
1998 Subaru Legacy Brighton Wagon AWD F4-2.2L SOHCSECTION Part 2
IGNITION CONTROL SYSTEM




















CAUTION: After repair or replacement of faulty parts, conduct CLEAR MEMORY and INSPECTION MODES.

WIRING DIAGRAM
FUEL PUMP CIRCUIT (2200 cc VEHICLES)









CAUTION: After repair or replacement of faulty parts, conduct CLEAR MEMORY and INSPECTION MODES.

WIRING DIAGRAM
FUEL PUMP CIRCUIT (2500 cc VEHICLES)









CAUTION: After repair or replacement of faulty parts, conduct CLEAR MEMORY and INSPECTION MODES.

WIRING DIAGRAM
FUEL INJECTOR CIRCUIT
CAUTION:
- Check or repair only faulty parts.
- After repair or replacement of faulty parts, conduct CLEAR MEMORY and INSPECTION MODES.
NOTE: Check fuel injector circuit.

WIRING DIAGRAM
CRANKSHAFT POSITION SENSOR CIRCUIT
CAUTION: After repair or replacement of faulty parts, conduct CLEAR MEMORY and INSPECTION MODES.
NOTE: Check crankshaft position sensor circuit.

WIRING DIAGRAM
CAMSHAFT POSITION SENSOR CIRCUIT
CAUTION: After repair or replacement of faulty parts, conduct CLEAR MEMORY and INSPECTION MODES.
NOTE: Check crankshaft position sensor circuit.

WIRING DIAGRAM
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CAUTION: After repair or replacement of faulty parts, conduct CLEAR MEMORY and INSPECTION MODES.
WIRING DIAGRAM
FUEL PUMP CIRCUIT (2200 cc VEHICLES)
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9 Of 9:
CAUTION: After repair or replacement of faulty parts, conduct CLEAR MEMORY and INSPECTION MODES.
WIRING DIAGRAM
FUEL PUMP CIRCUIT (2500 cc VEHICLES)
1 Of 9:
2 Of 9:
3 Of 9:
4 Of 9:
5 Of 9:
6 Of 9:
7 Of 9:
8 Of 9:
9 Of 9:
CAUTION: After repair or replacement of faulty parts, conduct CLEAR MEMORY and INSPECTION MODES.
WIRING DIAGRAM
FUEL INJECTOR CIRCUIT
CAUTION:
- Check or repair only faulty parts.
- After repair or replacement of faulty parts, conduct CLEAR MEMORY and INSPECTION MODES.
NOTE: Check fuel injector circuit.
WIRING DIAGRAM
CRANKSHAFT POSITION SENSOR CIRCUIT
CAUTION: After repair or replacement of faulty parts, conduct CLEAR MEMORY and INSPECTION MODES.
NOTE: Check crankshaft position sensor circuit.
WIRING DIAGRAM
CAMSHAFT POSITION SENSOR CIRCUIT
CAUTION: After repair or replacement of faulty parts, conduct CLEAR MEMORY and INSPECTION MODES.
NOTE: Check crankshaft position sensor circuit.
WIRING DIAGRAM
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:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.