Subaru LEGACY 2004 Service Manual page 770

Diagnostic Procedure with Diagnostic Trouble Code (DTC)
LAN SYSTEM (DIAGNOSTICS)
N: DTC B0213 CAN-HS VDC/ABS DATA ABNORMAL
DTC DETECTING CONDITION:
VDC/ABSCM body error, or harness between the main harness splice and TCM is open or short, the con-
nector is not connected securely and the terminal has poor caulking.
TROUBLE SYMPTOM:
• ABS warning light and VDC warning light come on.
• "Er HC" or "Er Ab" is displayed in odo/trip meter.
WIRING DIAGRAM:
B: B280
BODY INTEGRATED
UNIT
ECM
B: B280
1 2 3 4 5 6 7
8 9 10 11 12 13 14 15 16 17 18 19 20
21 22 23 24 25 26 27 28 29 30
VDC
VDC
B301
ABSCM & H/U
B310
1 2 3 4 5 6 7 8 9
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42
LAN(diag)-54
B310
VDCCM & H/U
E
REF. TO GROUND DISTRIBUTION
[GND-02]
B301
10
1 2 3 4 5 6 7 8 9
12 13 14 15
26
16 17 18 19 20
STEERING ANGLE
SENSOR
2
1
3
B231
B231
10 11
1 2 3 4
21 22 23 24 25 26
LAN00030