2001 TOYOTA SEQUOIA Service Repair Manual

Page 2497 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual I28358
Radio and Navigation Assy:
REV
R29
± DIAGNOSTICSNAVIGATION SYSTEM
DI±2295
2489 Author: Date:
2005 SEQUOIA   (RM1146U)
INSPECTION PROCEDURE
1 Inspect radio and navigation assy (REV).
PREPARA

Page 2498 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual I28748
Radio and Navigation Assy:
REV
R29
I28359
Park/Neutral Position Switch 
Connector Front View:
P1
DI±2296
± DIAGNOSTICSNAVIGATION SYSTEM
2490 Author: Date:
2005 SEQUOIA   (RM1146U)
2 Check h

Page 2499 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual AC2810
DIDKM±01
AC2811
N11084
Wrong Okay
HI LO HILO
± DIAGNOSTICSAIR CONDITIONING SYSTEM
DI±2297
2491 Author: Date:
2005 SEQUOIA   (RM1146U)
AIR CONDITIONING SYSTEM
PRECAUTION
1. DO NOT HANDLE RE

Page 2500 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual DI±2298
± DIAGNOSTICSAIR CONDITIONING SYSTEM
2492 Author: Date:
2005 SEQUOIA   (RM1146U)
9. SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
The SEQUOIA is equipped with an SRS (Supplemental Re-
straint System

Page 2501 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual DIDKN±01
I28851
R/B No. 2
 Heater Main Relay
(Marking: HTR)
Compressor
Condenser
Receiver Pressure Switch
Integration Panel Assembly
 A/C ECU
 A/C Switch
 Air Inlet Selector
Heater Unit
 Heater

Page 2502 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual I21419
Water Valve
Air Outlet
Servomotor
Heater Radiator
Thermistor
Evaporator
Expansion Valve Power Transistor Blower Motor
DI±2300
± DIAGNOSTICSAIR CONDITIONING SYSTEM
2494 Author: Date:
2005 SE

Page 2503 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual DI3EY±08
Customer Problem Analysis
Check and Clear DTC (Pre±check)
Vehicle Brought to Workshop
Problem Symptom ConfirmationSymptom Simulation Symptom does not
occur
DTC Check
Normal code
DTC ChartPr

Page 2504 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual DI3EZ±06
Inspector s name:
Customer s Name
VIN
Production Date
Licence Plate No.
Odometer Readingkm
miles Date vehicle
Brought In             /               /
Date of Problem Occurrence
How Often