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Diagnostic Procedure with Diagnostic Trouble Code (DTC)
Q: DTC B0223 CAN-HS VDC/ABS NO-RECEIVE DATA
DTC DETECTING CONDITION:
Defective VDC/ABSCM. (If error is in the main harness, DTC P0600 High-speed CAN circuit is input at the
same time.)
TROUBLE SYMPTOM:
• ABS warning light and VDC warning light come on.
• "Er HC" is displayed in odo/trip meter.
WIRING DIAGRAM:
B:
B280
BODY INTEGRATED
MODULE
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
Step
1
CHECK HARNESS.
1) Disconnect the body integrated module
connector.
2) Measure the resistance between body inte-
grated module connector terminals.
Connector & terminal
(B280) No. 20 — No. 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
Is the resistance 55 — 65 Ω?
LAN(diag)-65
B310
VDCCM & H/U
E
B301
10
1
2 3
4 5 6 7 8 9
12
13
14
15
26
16 17 18 19 20
Check
LAN SYSTEM (DIAGNOSTICS)
STEERING ANGLE
SENSOR
2
1
3
B231
VDC : MODEL WITH VDC
ABS
: MODEL WITHOUT VDC
B231
10 11
1 2 3 4
21 22 23 24 25 26
Yes
Read the DTC of
Go to step 2.
VDC/ABSCM, and
perform the diag-
nosis according to
DTC.
LAN00152
No
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