Page 1024 of 2453
VDC(diag)-32
Warning Light Illumination Pattern
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS)
G: BRAKE WARNING LIGHT DOES NOT GO OFF
DETECTING CONDITION:
•Brake warning light circuit is shorted.
•Defective sensor/connector
TROUBLE SYMPTOM:
After starting the engine, the brake warning light is kept on though the parking lever is released.
WIRING DIAGRAM:
B16
12
B38
E
MAIN SBF
SBF-6
E
NO.5
B16
B404
A3A4
12
34B405
1234 5678910 11 12 13 14 15 16 17 18 19 20
BATTERY
IGNITIONSWITCH
BRAKE FLUIDLEVEL SWITCH
PARKING BRAKESWITCH
BRAKEWARNINGLIGHTABSWARNINGLIGHT
316
B310B38
i3
i10A:
i11B:
VDCCM & H/U
B8
1817B403
i2B7B6
VDC00369
12
B405
1234
B403
567821943
10
2422 23 25
1112131415161718192021
B310
1234
1516171819202122232425262728293031323334353637383940414245464344568910 11 12 13 147
1234567891011121314
i11B:
123456789101112131415161718192021222324252627282930
i10A:
Page 1031 of 2453
VDC(diag)-39
Diagnostic Procedure with Diagnostic Trouble Code (DTC)
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS)
D: DTC C0027 REAR ABS WHEEL SPEED SENSOR LH OPEN LINE
DTC DETECTING CONDITION:
•Faulty ABS wheel speed sensor (harness open line)
•Defective harness connector
TROUBLE SYMPTOM:
•ABS does not operate.
•VDC does not operate.
WIRING DIAGRAM:
26404127392543
B98
R249R232
R1
B97
R2
E
12121212B6B15
2842
B310VDCCM & H/U
TWISTED PAIR LINETWISTED PAIR LINE
TWISTED PAIR LINETWISTED PAIR LINE
REAR ABS WHEELSPEED SENSOR RH
FRONT ABS WHEELSPEED SENSOR RHFRONT ABS WHEELSPEED SENSOR LHREAR ABS WHEELSPEED SENSOR LH
B15
B6
R249
R232
VDC00370
920922
B310
1234
1516171819202122232425262728293031323334353637383940414245464344568910 11 12 13 147
B98
3412 8910 1112 13 14 15 16 17 18 19 20 21 22 23 2456 7
B97
1234 5678910 11 12 13 14 15 16 17 18 19 2012
Page 1035 of 2453
VDC(diag)-43
Diagnostic Procedure with Diagnostic Trouble Code (DTC)
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS)
L: DTC C0028 REAR ABS WHEEL SPEED SENSOR LH SIGNAL MALFUNC-
TION
DTC DETECTING CONDITION:
•Defective ABS wheel speed sensor signal (noise, irregular signal, etc.)
•Defective harness connector
TROUBLE SYMPTOM:
•ABS does not operate.
•VDC does not operate.
WIRING DIAGRAM:
26404127392543
B98
R249R232
R1
B97
R2
E
12121212B6B15
2842
B310VDCCM & H/U
TWISTED PAIR LINETWISTED PAIR LINE
TWISTED PAIR LINETWISTED PAIR LINE
REAR ABS WHEELSPEED SENSOR RH
FRONT ABS WHEELSPEED SENSOR RHFRONT ABS WHEELSPEED SENSOR LHREAR ABS WHEELSPEED SENSOR LH
B15
B6
R249
R232
VDC00370
920922
B310
1234
1516171819202122232425262728293031323334353637383940414245464344568910 11 12 13 147
B98
3412 8910 1112 13 14 15 16 17 18 19 20 21 22 23 2456 7
B97
1234 5678910 11 12 13 14 15 16 17 18 19 2012
Page 1039 of 2453
VDC(diag)-47
Diagnostic Procedure with Diagnostic Trouble Code (DTC)
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS)
W: DTC C0063 LINEAR VALVE MALFUNCTION IN VDCCM&H/U
DTC DETECTING CONDITION:
•Defective harness connector
•Defective VDCH/U solenoid valve
TROUBLE SYMPTOM:
•ABS does not operate.
•EBD does not operate.
•VDC does not operate.
WIRING DIAGRAM:
MAIN SBF
SBF-6
NO.33
B310
E
E
431
VDCCM & H/U
BATTERY
GENERATOR
IGNITIONSWITCH
VDC00371
B310
1234
1516171819202122232425262728293031323334353637383940414245464344568910 11 12 13 147
Page 1042 of 2453
VDC(diag)-50
Diagnostic Procedure with Diagnostic Trouble Code (DTC)
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS)
WIRING DIAGRAM:
MAIN SBF
SBF-6
NO.33
B310
E
E
431
VDCCM & H/U
BATTERY
GENERATOR
IGNITIONSWITCH
VDC00371
B310
1234
1516171819202122232425262728293031323334353637383940414245464344568910 11 12 13 147
Page 1045 of 2453
VDC(diag)-53
Diagnostic Procedure with Diagnostic Trouble Code (DTC)
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS)
Z: DTC C0051 VALVE RELAY SYSTEM OPEN LINE
DTC DETECTING CONDITION:
Defective valve relay
TROUBLE SYMPTOM:
•ABS does not operate.
•EBD does not operate.
•VDC does not operate.
WIRING DIAGRAM:
B310
E
4443
VDCCM & H/U
1
PUMP MOTOR
M
FL INLET
MAIN SBF
SBF-6
NO.1
NO.33
E
BATTERY
IGNITIONSWITCH
SOLENOID VALVE
FR INLETRL INLETRR INLETFL OUTLETFR OUTLETRL OUTLETRR OUTLET
PRIMARY NEAR VALVESECONDARY NEAR VALVEVALVERELAY
VDC00372
B310
1234
1516171819202122232425262728293031323334353637383940414245464344568910 11 12 13 147
Page 1047 of 2453
VDC(diag)-55
Diagnostic Procedure with Diagnostic Trouble Code (DTC)
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS)
AA:DTC C0051 VALVE RELAY SYSTEM SHORT
DTC DETECTING CONDITION:
Defective valve relay
TROUBLE SYMPTOM:
•ABS does not operate.
•VDC does not operate.
•EBD may not operate.
WIRING DIAGRAM:
B310
E
4443
VDCCM & H/U
1
PUMP MOTOR
M
FL INLET
MAIN SBF
SBF-6
NO.1
NO.33
E
BATTERY
IGNITIONSWITCH
SOLENOID VALVE
FR INLETRL INLETRR INLETFL OUTLETFR OUTLETRL OUTLETRR OUTLET
PRIMARY NEAR VALVESECONDARY NEAR VALVEVALVERELAY
VDC00372
B310
1234
1516171819202122232425262728293031323334353637383940414245464344568910 11 12 13 147
Page 1049 of 2453
VDC(diag)-57
Diagnostic Procedure with Diagnostic Trouble Code (DTC)
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS)
AC:DTC C0052 MOTOR SYSTEM MALFUNCTION
DTC DETECTING CONDITION:
•Defective motor and motor relay
•Defective harness connector
TROUBLE SYMPTOM:
•ABS does not operate.
•VDC does not operate.
•EBD may not operate.
WIRING DIAGRAM:
B310
B423
VC1
B423
VC1
VC2
E
246
2314
B310 VDCCM & H/U
1234
1516171819202122232425262728293031323334353637383940414245464344568910 11 12 13 147
VDC00373
1314
1211
421453031
E
MAIN SBF
SBF-6
NO.33
E
BATTERY
IGNITIONSWITCH
MOTORRELAY
RELAY BOXFAILSAFERELAY
B423
34561278
VC2
12345
678910121311
14
SBF-1
M
96
108
5