Subaru Legacy 2002 Service Manual page 2691

DIAGNOSTICS CHART WITH SELECT MONITOR
VDC (Diagnostics)
AS: DTC 71 NO SIGNAL FROM STEERING ANGLE SENSOR
S005504J76
DIAGNOSIS:
¼ Faulty steering angle sensor
TROUBLE SYMPTOM:
¼ ABS does not operate.
¼ VDC does not operate.
WIRING DIAGRAM:
B4M2324
VDC-232