Page 865 of 5135
F45143
SS2
SS1
YGND
YIGA S1 S1 S1 S1 29
13
16
30
IO112 11
W±G
W±L IO1 W±G
W±L J/C
W±G
W±L
W±G
W±L GND
CANL
CANHUBAT
GND
CAN
HIGH12V CAN
LOWB
W (Shielded)
(Shielded)
B
W
(Shielded)
B
W
W±B1
75
6 4 2 1
3C
B C
B A
J15
J/C
IK B13
12
11
J22 IO2
Y1
YAW Rate Sensor
S12
Steering Sensor RHD:
AJ/C J19
J/C
(Shielded)
B
W
J23
J22
J22
J22 J23 IO2 IO2
C F
C
B
B C
FBSkid Control ECU
with Actuator 05±794
± DIAGNOSTICSABS WITH EBD & BA & TRC & VSC SYSTEM
AVENSIS REPAIR MANUAL (RM1018E)
Page 866 of 5135

C95217
±
DIAGNOSTICS ABS WITH EBD & BA & TRC & VSC SYSTEM
05±795
AVENSIS REPAIR MANUAL (RM1018E)
INSPECTION PROCEDURE
HINT:
Start the inspection from step 1 if you are using the hand±held tester and\
start from step 2 if you are not using
the hand±held tester.
1READ VALUE OF YAWRATE SENSOR
(a)Remove the 2 bolts and yaw rate sensor with connector
still connected.
(b)Connect the hand±held tester to the DLC3.
(c)Turn the ignition switch and hand±held tester main switch ON.
(d)Select the DATALIST mode on the hand±held tester.
(e)Check the yaw rate value 0 5 deg/s.
(f)Check that the yaw rate value of the yaw rate sensor dis- played on the hand±held tester is changing: Place the
yaw rate sensor vertically to the ground and turn the sen-
sor pivoted on its center.
OK:
Yaw rate value is changing.
OKREPLACE ABS & TRACTION ACTUATOR ASSY (See page 32±57)
NG
2 CHECK HARNESS AND CONNECTOR(YAW RATE SENSOR ± SKID CONTROL ECU)
(a) Check for an open or short circuit in harness and connector between each term\
inal SS1, SS2, YIGA
and YGND of the yaw rate sensor and skid control ECU (See page 01±32).
NG REPAIR OR REPLACE HARNESS ORCONNECTOR
OK
REPLACE ABS & TRACTION ACTUATOR ASSY(See page 32±57)
Page 867 of 5135

F45142
Skid Control ECU
with Actuator
SS2
SS1
YGND
YIGA S1 S1 S1 S129
13
16
30
IE83 10
W±G
W±L IE8
W±L J18
J/C
W±G
W±L
W±G
W±L GND
CANL
CANHUBAT
GND CAN
HIGH
12V CAN
LOWB
W (Shielded)
B
W (Shielded)
B
W
(Shielded)
B
W
(Shielded)
B W W±B
W±B (Shielded)1 75
6 4 2 1
3 J6C
B C
B
A
J15
J/C
IK J7E D BD
B
A A B D BJ/C
1
2
9 IE8
J6 J6 J6
J6 J6 J7
J7
J7IE8
IE8
Y1
YAW Rate Sensor
S12
Steering Sensor LHD:
W±G
C
B 05±790
± DIAGNOSTICSABS WITH EBD & BA & TRC & VSC SYSTEM
AVENSIS REPAIR MANUAL (RM1018E)
DTC C0365/43 MALFUNCTION IN DECELERATION SENSOR
CIRCUIT DESCRIPTION
The lateral acceleration sensor is combined with the yaw rate sensor.
DTC No.DTC Detecting ConditionTrouble Area
C0365/43
Detection of any of conditions from 1 through 2:
1. Lateral acceleration difference between sensor signal
and reference value is large.
2. Offset value of sensor signal is higher than the standard
value.
3. Sensor signal is out of range
Yaw rate sensor
Yaw rate sensor circuit
WIRING DIAGRAM
05C5L±01
Page 868 of 5135
F45143
SS2
SS1
YGND
YIGA S1 S1 S1 S1 29
13
16
30
IO112 11
W±G
W±L IO1 W±G
W±L J/C
W±G
W±L
W±G
W±L GND
CANL
CANHUBAT
GND
CAN
HIGH12V CAN
LOWB
W (Shielded)
(Shielded)
B
W
(Shielded)
B
W
W±B1
75
6 4 2 1
3C
B C
B A
J15
J/C
IK B13
12
11
J22 IO2
Y1
YAW Rate Sensor
S12
Steering Sensor RHD:
AJ/C J19
J/C
(Shielded)
B
W
J23
J22
J22
J22 J23 IO2 IO2
C F
C
B
B C
FBSkid Control ECU
with Actuator
± DIAGNOSTICSABS WITH EBD & BA & TRC & VSC SYSTEM
05±791
AVENSIS REPAIR MANUAL (RM1018E)
Page 869 of 5135

C95216
05±792
±
DIAGNOSTICS ABS WITH EBD & BA & TRC & VSC SYSTEM
AVENSIS REPAIR MANUAL (RM1018E)
INSPECTION PROCEDURE
HINT:
Start the inspection from step 1 if you are using the hand±held tester and\
start from step 2 if you are not using
the hand±held tester.
1READ VALUE OF YAWRATE SENSOR(INCLUDE LATERAL ACCELERATION SENSOR)
(a)Remove the 2 bolts and lateral acceleration sensor with
connector still connected.
(b)Connect the hand±held tester to the DLC3
(c)Turn the ignition switch and hand±held tester main switch ON.
(d)Select the DATALIST mode on the hand±held tester.
(e)Check the lateral acceleration value 0 0.23 G.
(f)Check that the acceleration value displayed on the hand±
held tester is changing: Place the yaw rate sensor verti-
cally to the ground and turn the sensor pivoted on its cen-
ter.
OK:
Lateral acceleration value is changing.
OKREPLACE ABS & TRACTION ACTUATOR ASSY (See page 32±57)
NG
2 CHECK HARNESS AND CONNECTOR(YAW RATE SENSOR ± SKID CONTROL ECU)
(a) Check for an open or short circuit in harness and connector between each term\
inal SS1, SS2, YIGA
and YGND of the yaw rate sensor and skid control ECU (See page 01±32).
NG REPAIR OR REPLACE HARNESS ORCONNECTOR
OK
REPLACE ABS & TRACTION ACTUATOR ASSY(See page 32±57)
Page 870 of 5135
C95006
Battery FL MAINSkid Control ECU with Actuator
B
L
1 ALT ABS No.2 Engine Room R/B and J/B
1
1A
W±BS1
S165
+BS
12
GND2 GND1
S1 10 W±B
W±B
EA12
± DIAGNOSTICSABS WITH EBD & BA & TRC & VSC SYSTEM
05±787
AVENSIS REPAIR MANUAL (RM1018E)
DTC C0278/11 OPEN OR SHORT CIRCUT IN ABS
SOLENOID RELAY
CIRCUIT DESCRIPTION
This relay supplies power to each ABS solenoid. After the ignition switch is turned ON, if the initial check is
OK, the relay goes on.
DTC No.DTC Detecting ConditionTrouble Area
C0278/11
Detection of any conditions from 1 to 3:
1. 3 or more solenoid valves are shown faulty in response
and simultaneously valve supply voltage is detected
faulty.
2. Solenoid valve relay is not turned OFF.
ABS solenoid relay
ABS solenoid relay circuit
WIRING DIAGRAM
05782±02
Page 871 of 5135
C94397
+BSGND
F45087
Engine Room R/B No.4
Engine Room R/B No.1 Diesel Engine:Gasoline Engine:
VSC (25 A)
VSC (25 A)
05±788
± DIAGNOSTICSABS WITH EBD & BA & TRC & VSC SYSTEM
AVENSIS REPAIR MANUAL (RM1018E)
INSPECTION PROCEDURE
1 INSPECT SKID CONTROL ECU CONNECTOR(+BS TERMINAL VOLTAGE)
(a) Disconnect the skid control ECU connector.
(b) Measure the voltage between terminals +BS and GND of
the skid control ECU harness side connector.
OK:
Voltage: 10 to 14 V
OK IF THE SAME CODE IS STILL OUTPUT AFTER
THE DTC IS DELETED, CHECK THE CONTACT
CONDITION OF EACH CONNECTION
NG
2 INSPECT FUSE(VSC FUSE)
(a) Remove the VSC (25 A) fuse from the engine room R/B
No.4 (Gasoline engine) or engine room R/B No.1 (Diesel
engine).
(b) Check continuity of the VSC fuse.
OK:
Continuity
NG CHECK FOR SHORT IN ALL HARNESS AND
COMPONENTS CONNECTED FUSE
OK
Page 872 of 5135
C94397
GND
±
DIAGNOSTICS ABS WITH EBD & BA & TRC & VSC SYSTEM
05±789
AVENSIS REPAIR MANUAL (RM1018E)
3INSPECT SKID CONTROL ECU CONNECTOR(GND TERMINAL CONTINUITY)
(a)Measure resistance between terminal GND of the skid
control ECU harness side connector and body ground.
OK:
Resistance: 1 or less
NGCHECK AND REPAIR HARNESS AND CONNECTOR(GND TERMINAL ± BODY
GROUND)(See page 01±32)
OK
CHECK AND REPLACE HARNESS AND CONNECTOR(BATTERY ± +BS TERMINAL)
(See page 01±32)