2001 TOYOTA SEQUOIA Service Repair Manual

Page 937 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual F16806
High (45°)Low (±45°)
Normal (0°)
Connector Front View:
SHG SHRLSHB
± DIAGNOSTICSAIR SUSPENSION SYSTEM
DI±735
929 Author: Date:
2005 SEQUOIA   (RM1146U)
5 Inspect height control sensor s

Page 938 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual F19442
Suspension Control ECU H16 
Gate Solenoid Valve
(Height Control Valve)
W±L8
BM1SLRL 114
IN14
S25
BI W±B 2W±LW±L DI±736
± DIAGNOSTICSAIR SUSPENSION SYSTEM
930 Author: Date:
2005 SEQUOIA

Page 939 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual ± DIAGNOSTICSAIR SUSPENSION SYSTEM
DI±737
931 Author: Date:
2005 SEQUOIA   (RM1146U)
INSPECTION PROCEDURE
HINT:
If DTC C1761/61 (ECU malfunction) and/or C1774/74 (power source circuit) is display

Page 940 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual F19437
Connector Front View:
32 1
DI±738
± DIAGNOSTICSAIR SUSPENSION SYSTEM
932 Author: Date:
2005 SEQUOIA   (RM1146U)
2 Inspect gate solenoid valve (height control valve).
PREPARATION:
Disconnect

Page 941 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual F16805
Suspension  Control ECU 
Wire Harness View:
S25
SLRL
F19436
Height Control Valve 
Wire Harness View:
H16
321
± DIAGNOSTICSAIR SUSPENSION SYSTEM
DI±739
933 Author: Date:
2005 SEQUOIA   (RM11

Page 942 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual F19454
Suspension Control ECU H16 
Leveling Solenoid Valve
(Height Control Valve)
LG±R4
BM1SLRR 313
IN13
S25
BI W±B 2LG±R
LG±R DI±740
± DIAGNOSTICSAIR SUSPENSION SYSTEM
934 Author: Date:
2005

Page 943 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual ± DIAGNOSTICSAIR SUSPENSION SYSTEM
DI±741
935 Author: Date:
2005 SEQUOIA   (RM1146U)
INSPECTION PROCEDURE
HINT:
If DTC C1761/61 (ECU malfunction) and/or C1774/74 (power source circuit) is display

Page 944 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual F19437
Connector Front View:
32 1
DI±742
± DIAGNOSTICSAIR SUSPENSION SYSTEM
936 Author: Date:
2005 SEQUOIA   (RM1146U)
2 Inspect leveling solenoid valve (height control valve).
PREPARATION:
Discon