Subaru Legacy 2002 Service Manual page 2577

DIAGNOSTICS CHART WITH DIAGNOSIS CONNECTOR
VDC (Diagnostics)
AL: DTC 71 ABNORMAL STEERING ANGLE SENSOR
S005522J33
DIAGNOSIS:
¼ Faulty steering angle sensor
TROUBLE SYMPTOM:
¼ ABS does not operate.
¼ VDC does not operate.
WIRING DIAGRAM:
B4M2324
VDC-118