2001 TOYOTA SEQUOIA Service Repair Manual

Page 1249 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual ± DIAGNOSTICSABS WITH EBD & BA & TRAC & VSC SYSTEM
DI±1047
1241 Author: Date:
2005 SEQUOIA   (RM1146U)
5 Check SLIP indicator light.
See combination meter troubleshooting on page DI±1614.
NG Repa

Page 1250 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual DI±1048
± DIAGNOSTICSABS WITH EBD & BA & TRAC & VSC SYSTEM
1242 Author: Date:
2005 SEQUOIA   (RM1146U)
VSC OFF *1 (TRAC OFF)*2 Indicator Light, Center Diff. Lock *1
(TRAC OFF)*2 Switch Circuit
*1:

Page 1251 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual F19780
ABS & VSC Actuator
(Skid Control ECU)
Translate ECU
CANH
CANL
IG1 VSC± VSC+
IG17
T5
11
T5
1
T56
S1
2
S1
13
S1 7
IL2
6
IL2
1
IL2 A
J38
A
J37 A
J37
8
3C8
3A L
W
B±RL
W
B±R
B±R
B±R B±R
B±R

Page 1252 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual F13991
GNDCSW*1
Center Integration Panel Assembly
CSW
*2
C3C6
DI±1050
± DIAGNOSTICSABS WITH EBD & BA & TRAC & VSC SYSTEM
1244 Author: Date:
2005 SEQUOIA   (RM1146U)
INSPECTION PROCEDURE
HINT:
Star

Page 1253 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual ± DIAGNOSTICSABS WITH EBD & BA & TRAC & VSC SYSTEM
DI±1051
1245 Author: Date:
2005 SEQUOIA   (RM1146U)
3 Check for open and short circuit in harness and connector between terminal
CSW of the trans

Page 1254 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual F19781
Translate ECU
O
J43 
J/C
O A
A 8
5
BF10 
Fusible 
Link 
Block ALTW±B 40
T5 GND
A
A J18
J/CW±B
W±B W±B
IL11
S1
32
S1 9
IL1GND1
GND2
Battery
IGIGABS & VSC Actuator
(Skid Control ECU)
VSC+
VSC

Page 1255 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual ± DIAGNOSTICSABS WITH EBD & BA & TRAC & VSC SYSTEM
DI±1053
1247 Author: Date:
2005 SEQUOIA   (RM1146U)
INSPECTION PROCEDURE
HINT:
Start the inspection from step 1 when using the hand±held tester

Page 1256 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual F02192
2
1 (+) (±)
DI±1054
± DIAGNOSTICSABS WITH EBD & BA & TRAC & VSC SYSTEM
1248 Author: Date:
2005 SEQUOIA   (RM1146U)
3 Check VSC buzzer.
PREPARATION:
Disconnect  the VSC buzzer connector.
CH