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 GT WAGON AWD F4-2.5L SOHCREPAIR AND DIAGNOSISA L L DIAGNOSTIC TROUBLE CODES ( DTC )TESTING AND INSPECTIONDIAGNOSTIC TROUBLE CODE DESCRIPTIONSMANUFACTURER CODE DESCRIPTIONSABSVEHICLE DYNAMICS CONTROL (VDC) SYSTEMWITH ON-BOARD DIAGNOSIS
2002 Subaru Legacy GT Wagon AWD F4-2.5L SOHC
With On-Board Diagnosis
2002 Subaru Legacy GT Wagon AWD F4-2.5L SOHCSECTION With On-Board Diagnosis
WITHOUT SUBARU SELECT MONITOR
DTC 11 - 29
DTC 31 - 48
DTC 49 - 74
DTC Combinations
If any of the above multiple diagnostic trouble codes (DTCs) are present in memory, check the area corresponding to the first diagnostic trouble code (DTC). If no problem is detected, check the areas corresponding to the other diagnostic trouble codes (DTCs) in order of their appearance.
DTC 11 - 29
DTC 31 - 48
DTC 49 - 74
DTC Combinations
If any of the above multiple diagnostic trouble codes (DTCs) are present in memory, check the area corresponding to the first diagnostic trouble code (DTC). If no problem is detected, check the areas corresponding to the other diagnostic trouble codes (DTCs) in order of their appearance.
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.