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.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSSUBARU2002LEGACY GT WAGON AWD F4-2.5L SOHCREPAIR AND DIAGNOSISA L L DIAGNOSTIC TROUBLE CODES ( DTC )TESTING AND INSPECTIONMANUFACTURER CODE CHARTSDTC 61VDC SYSTEM TROUBLE CODE CHARTS FOR SELECT MONITOR RESULTS
2002 Subaru Legacy GT Wagon AWD F4-2.5L SOHC
Vdc System Trouble Code Charts For Select Monitor Results
2002 Subaru Legacy GT Wagon AWD F4-2.5L SOHCSECTION Vdc System Trouble Code Charts For Select Monitor Results
TROUBLE CODE 31 (FRONT RH INLET) ABNORMAL INLET AND CUT SOLENOID VALVE CIRCUIT(S)
TROUBLE CODE 33 (FRONT LH INLET) ABNORMAL INLET AND CUT SOLENOID VALVE CIRCUIT(S)
TROUBLE CODE 35 (REAR RH INLET) ABNORMAL INLET AND CUT SOLENOID VALVE CIRCUIT(S)
TROUBLE CODE 37 (REAR LH INLET) ABNORMAL INLET AND CUT SOLENOID VALVE CIRCUIT(S)
TROUBLE CODE 61 (PRIMARY CUT) ABNORMAL INLET AND CUT SOLENOID VALVE CIRCUIT(S)
TROUBLE CODE 62 (SECONDARY CUT) ABNORMAL INLET AND CUT SOLENOID VALVE CIRCUIT(S)
DIAGNOSIS:
- Faulty harness/connector
- Faulty solenoid valve in VDCH/U
TROUBLE SYMPTOM:
- ABS does not operate.
- VDC does not operate.

WIRING DIAGRAM:
PROCEDURE:

No. 1 - 3

No. 4 - 6

No. 7 - 11
TROUBLE CODE 33 (FRONT LH INLET) ABNORMAL INLET AND CUT SOLENOID VALVE CIRCUIT(S)
TROUBLE CODE 35 (REAR RH INLET) ABNORMAL INLET AND CUT SOLENOID VALVE CIRCUIT(S)
TROUBLE CODE 37 (REAR LH INLET) ABNORMAL INLET AND CUT SOLENOID VALVE CIRCUIT(S)
TROUBLE CODE 61 (PRIMARY CUT) ABNORMAL INLET AND CUT SOLENOID VALVE CIRCUIT(S)
TROUBLE CODE 62 (SECONDARY CUT) ABNORMAL INLET AND CUT SOLENOID VALVE CIRCUIT(S)
DIAGNOSIS:
- Faulty harness/connector
- Faulty solenoid valve in VDCH/U
TROUBLE SYMPTOM:
- ABS does not operate.
- VDC does not operate.
WIRING DIAGRAM:
PROCEDURE:
No. 1 - 3
No. 4 - 6
No. 7 - 11
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.