Subaru Legacy 2002 Service Manual page 2507

DIAGNOSTICS CHART WITH DIAGNOSIS CONNECTOR
VDC (Diagnostics)
E: DIAGNOSTIC TROUBLE CODE (DTC) DOES NOT APPEAR.
S005522I28
DIAGNOSIS:
¼ Diagnosis circuit is open.
TROUBLE SYMPTOM:
¼ The ABS warning light turns on or off normally but the start code cannot be read out in the diagnostic
mode.
VDC-48