Subaru Legacy 2004 Service Manual page 3203

Diagnostic Procedure with Diagnostic Trouble Code (DTC)
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS)
BJ:DTC C0074 PRESSURE SENSOR POWER MALFUNCTION
DTC DETECTING CONDITION:
Defective pressure sensor
TROUBLE SYMPTOM:
• ABS does not operate.
• VDC does not operate.
WIRING DIAGRAM:
B310
1 2 3 4 5 6 7 8
11 12 13 14 15 16 17 18 19 20 21 22
27 28 29 30 31 32 33 34 35 36 37 38
IGNITION
SWITCH
B310 VDCCM & H/U
9 10
23 24 25 26
39 40 41 42
VDC(diag)-130
BATTERY
GENERATOR
E
E
VDC00216