2001 TOYOTA SEQUOIA Service Repair Manual

Page 1217 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual ± DIAGNOSTICSABS WITH EBD & BA & TRAC & VSC SYSTEM
DI±1015
1209 Author: Date:
2005 SEQUOIA   (RM1146U)
DTC Non ± Code Translate ECU malfunction
CIRCUIT DESCRIPTION
Translate ECU DTCs can be read

Page 1218 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual DI±1016
± DIAGNOSTICSABS WITH EBD & BA & TRAC & VSC SYSTEM
1210 Author: Date:
2005 SEQUOIA   (RM1146U)
DTC Always ON* Malfunction in Skid Control ECU
*: ABS warning light
When reading DTCs by SST

Page 1219 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual F19777
ABS & VSC Actuator 
(Skid Control ECU)
WA 35
S1 R±W IL2 4 R±W
21 C6 
Combination Meter
Instrument Panel J/B
11
1HB±O
24
2 1CIGN1
B±R
I18 
Ignition SW
IG2
AM2
IG1
AM13
1C
6
1C
4
1C7
1J
1
1L

Page 1220 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual F16990
ON
IG1
GND
DI±1018
± DIAGNOSTICSABS WITH EBD & BA & TRAC & VSC SYSTEM
1212 Author: Date:
2005 SEQUOIA   (RM1146U)
INSPECTION PROCEDURE
1 Is DTC output?
Check DTC on page DI±911.
YES Repair

Page 1221 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual ± DIAGNOSTICSABS WITH EBD & BA & TRAC & VSC SYSTEM
DI±1019
1213 Author: Date:
2005 SEQUOIA   (RM1146U)
4 Check battery positive voltage.
CHECK:
Check the battery positive voltage.
OK:
Voltage: 10

Page 1222 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual DI±1020
± DIAGNOSTICSABS WITH EBD & BA & TRAC & VSC SYSTEM
1214 Author: Date:
2005 SEQUOIA   (RM1146U)
6 Check operation of the ABS warning light.
When using the hand±held tester:
PREPARATION:
(a

Page 1223 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual ± DIAGNOSTICSABS WITH EBD & BA & TRAC & VSC SYSTEM
DI±1021
1215 Author: Date:
2005 SEQUOIA   (RM1146U)
ABS Warning Light Circuit (Remains ON)
CIRCUIT DESCRIPTION
If the ECU detects trouble, it tur

Page 1224 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual F19777
ABS & VSC Actuator 
(Skid Control ECU)
WA 35
S1 R±W IL2 4 R±W
21 C6 
Combination Meter
Instrument Panel J/B
11
1HB±O
24
2 1CIGN1
B±R
I18 
Ignition SW
IG2
AM2
IG1
AM13
1C
6
1C
4
1C7
1J
1
1L