2001 TOYOTA SEQUOIA Service Repair Manual

Page 1841 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual I28461
ECM:
E5
TACH
I28569C5±23
Combination  Meter:
± DIAGNOSTICSCOMBINATION METER SYSTEM
DI±1639
1833 Author: Date:
2005 SEQUOIA   (RM1146U)
4 Check harness and connector (ECM ± combination met

Page 1842 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual I28560
F19
Fuel SenderCombination Meter
C6 C5
12 26
11
C6 BB1
J8
J/C
IEJ49 J48
BB1
1F 1D96
BR W±B Y±B Y±B Y±BVV V
1 4
2 3AG J/C
A G
AJ49 J48 DI±1640
± DIAGNOSTICSCOMBINATION METER SYSTEM
1834 Au

Page 1843 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual ± DIAGNOSTICSCOMBINATION METER SYSTEM
DI±1641
1835 Author: Date:
2005 SEQUOIA   (RM1146U)
INSPECTION PROCEDURE
HINT:
Start the inspection from step 1 when using the hand±held tester and start fro

Page 1844 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual I28574
F
Float
E
321
DI±1642
± DIAGNOSTICSCOMBINATION METER SYSTEM
1836 Author: Date:
2005 SEQUOIA   (RM1146U)
3 Inspect fuel receiver gauge.
PREPARATION:
Remove the fuel sender gauge assy.
CHECK:

Page 1845 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual I28569C5±26
Combination  Meter:
I28570C6±12
Combination Meter:
C6±11
I28575
Fuel Sender Gauge
Connector Front View:
F19
± DIAGNOSTICSCOMBINATION METER SYSTEM
DI±1643
1837 Author: Date:
2005 SEQ

Page 1846 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual DI±1644
± DIAGNOSTICSCOMBINATION METER SYSTEM
1838 Author: Date:
2005 SEQUOIA   (RM1146U)
Malfunction in engine coolant temperature receiver gauge
CIRCUIT DESCRIPTION
The ECM receives an engine co

Page 1847 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual ± DIAGNOSTICSCOMBINATION METER SYSTEM
DI±1645
1839 Author: Date:
2005 SEQUOIA   (RM1146U)
Operating light control rheostat does not change light brightness
CIRCUIT DESCRIPTION
Illumination  intens

Page 1848 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual I28561
R6
Rheostat
To Each
Illumination Parts
To Each
Illumination Parts
Instrument Panel J/B
Combination Meter
I18
Ignition SW J8
J/C
Sub J/B No. 3
F10
Fusible Link Block
Engine Room J/B
Battery
IET