2001 TOYOTA SEQUOIA Service Repair Manual

Page 2585 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual ± DIAGNOSTICSAIR CONDITIONING SYSTEM
DI±2383
2577 Author: Date:
2005 SEQUOIA   (RM1146U)
3 Perform active test by hand±held tester.
PREPARATION:
(a) Connect  the hand±held tester to the DLC3.
(b

Page 2586 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual Z18060
15 2
3
12 3 5
I21361
3
DI±2384
± DIAGNOSTICSAIR CONDITIONING SYSTEM
2578 Author: Date:
2005 SEQUOIA   (RM1146U)
5 Check magnetic clutch relay.
PREPARATION:
Remove the magnetic clutch relay

Page 2587 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual I28847
AC1 Integration  Control and Panel
I22
± DIAGNOSTICSAIR CONDITIONING SYSTEM
DI±2385
2579 Author: Date:
2005 SEQUOIA   (RM1146U)
8 Check harness and connector between integration control and

Page 2588 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual EM0KQ±08
B13343
CO/HC Meter
± ENGINE MECHANICALCO/HC
EM±1
2580 Author: Date:
2005 SEQUOIA   (RM1146U)
CO/HC
INSPECTION
HINT:
This check is used only to determine whether or not the idle CO/
HC co

Page 2589 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual EM±2
± ENGINE MECHANICALCO/HC
2581 Author: Date:
2005 SEQUOIA   (RM1146U)
5. IMMEDIATELY CHECK CO/HC CONCENTRATION AT
IDLE AND/OR 2,500 RPM
HINT:
When performing the 2 mode (2,500 rpm and idle) te

Page 2590 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual EM0KR±10
A04458
Compression
Gauge
± ENGINE MECHANICALCOMPRESSION
EM±3
2582 Author: Date:
2005 SEQUOIA   (RM1146U)
COMPRESSION
INSPECTION
HINT:
If there is lack of power, excessive oil consumption

Page 2591 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual EM0KS±09
A23300
A23301
EM±4
± ENGINE MECHANICALVALVE CLEARANCE
2583 Author: Date:
2005 SEQUOIA   (RM1146U)
VALVE CLEARANCE
INSPECTION
HINT:
Inspect  and adjust the valve clearance when the engine

Page 2592 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual A05717
RH Cylinder Head
LH Cylinder HeadFront
A04457
RH Cylinder Head
LH Cylinder Head
Front
± ENGINE MECHANICALVALVE CLEARANCE
EM±5
2584 Author: Date:
2005 SEQUOIA   (RM1146U)
9. INSPECT VALVE CL