2000 TOYOTA CAMRY diagram

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GENERAL 2000 FEATURES
DESCRIPTION 2. . . . . . . . . . . . . . . . . . . . . . . . . . .
ENGINE
Evaporative Emission Control System3 . . . . . . . .
AUTOMATIC TRANSMISSION
Overdrive switch4 . . . . . . . . . . . . . . . . . . . . . . . . .
COROLLA
OUTLINE OF NEW FEATURES 6. . . . . . . . . . . .
MODEL CODE 7. . . . . . . . . . . . . . . . . . . . . . . . . .
MODEL LINE-UP 7. . . . . . . . . . . . . . . . . . . . . . . .
NEW FEATURES
1ZZ-FE Engine
Description8 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Major Difference9 . . . . . . . . . . . . . . . . . . . . . . .
Valve Mechanism10 . . . . . . . . . . . . . . . . . . . . . . .
Ignition System11 . . . . . . . . . . . . . . . . . . . . . . . .
Engine Control System12 . . . . . . . . . . . . . . . . . . .
Brakes
General20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
System Diagram20 . . . . . . . . . . . . . . . . . . . . . . . .
Hydraulic Circuit20 . . . . . . . . . . . . . . . . . . . . . . .
Operation21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CAMRY
OUTLINE OF NEW FEATURES 26. . . . . . . . . . . .
MODEL CODE 29. . . . . . . . . . . . . . . . . . . . . . . . . . .
MODEL LINE-UP 30. . . . . . . . . . . . . . . . . . . . . . . . .
NEW FEATURES
Exterior31 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interior32 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5S-FE Engine
Description33 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Major Difference34 . . . . . . . . . . . . . . . . . . . . . . .
Intake and Exhaust System34 . . . . . . . . . . . . . . .
Fuel System35 . . . . . . . . . . . . . . . . . . . . . . . . . . .
5S-FNE Engine
Description36 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Features of 5S-FNE Engine38 . . . . . . . . . . . . . . .
Engine Proper39 . . . . . . . . . . . . . . . . . . . . . . . . . .
Valve Mechanism40 . . . . . . . . . . . . . . . . . . . . . . .
Intake and Exhaust System41 . . . . . . . . . . . . . . .
Fuel System43 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ignition System48 . . . . . . . . . . . . . . . . . . . . . . . .
Engine Control System49 . . . . . . . . . . . . . . . . . . .
1MZ-FE Engine54 . . . . . . . . . . . . . . . . . . . . . . . . .
Automatic Transaxle54 . . . . . . . . . . . . . . . . . . . . . .
Brakes55 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Steering56 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Body57 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Lighting58 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Air Conditioning59 . . . . . . . . . . . . . . . . . . . . . . . . .
SRS Airbag59 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CAMRY SOLARA
OUTLINE OF NEW FEATURES 62. . . . . . . . . . . .
MODEL CODE 64. . . . . . . . . . . . . . . . . . . . . . . . . . .
MODEL LINE-UP 64. . . . . . . . . . . . . . . . . . . . . . . . .
SIENNA
OUTLINE OF NEW FEATURES 66. . . . . . . . . . . .
MODEL CODE 67. . . . . . . . . . . . . . . . . . . . . . . . . . .
MODEL LINE-UP 67. . . . . . . . . . . . . . . . . . . . . . . . .
RAV4
OUTLINE OF NEW FEATURES 70. . . . . . . . . . . .
MODEL CODE 71. . . . . . . . . . . . . . . . . . . . . . . . . . .
MODEL LINE-UP 71. . . . . . . . . . . . . . . . . . . . . . . . .
TOYOTA TACOMA
OUTLINE OF NEW FEATURES 74. . . . . . . . . . . .
MODEL CODE 76. . . . . . . . . . . . . . . . . . . . . . . . . . .
MODEL LINE-UP 77. . . . . . . . . . . . . . . . . . . . . . . . .
NEW FEATURES
2RZ-FE and 3RZ-FE Engine
Description78 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
LEV Compliance78 . . . . . . . . . . . . . . . . . . . . . . .
Differential82 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4RUNNER
OUTLINE OF NEW FEATURES 84. . . . . . . . . . . .
MODEL CODE 86. . . . . . . . . . . . . . . . . . . . . . . . . . .
MODEL LINE-UP 86. . . . . . . . . . . . . . . . . . . . . . . . .
LAND CRUISER
OUTLINE OF NEW FEATURES 88. . . . . . . . . . . .
MODEL CODE 90. . . . . . . . . . . . . . . . . . . . . . . . . . .
MODEL LINE-UP 90. . . . . . . . . . . . . . . . . . . . . . . . .
NEW FEATURES
Engine91 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Differential91 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Brakes
General92 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Function92 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
System Diagram93 . . . . . . . . . . . . . . . . . . . . . . . .
Layout of Components94 . . . . . . . . . . . . . . . . . . .
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TABLE OF CONTENTS

CAMRY ± NEW FEATURES
172CM06
172CM07
Inlet Duct
Air
Air Cleaner CaseEjection Pipe
New
Air
Hybrid Resonator
PreviousTorque-up Resonator 34
2. Major Difference
The following changes have made to the 5S-FE engine.
Item
Details
Intake and Exhaust
System
The intake system from the inlet duct to the throttle body has been
improved to increase torque and reduce noise.
A 2-way exhaust control system has been adopted on the TMMK made
model.
Fuel SystemAlong with the discontinuance of the air assist system, the fuel injectors and
the IAC valve have been changed for the California specification model.
Cooling SystemThe direction of the rotation of the electric cooling fan has been reversed.
Engine Control
System
The fast idle speed has been increased for the California specification
model.
The system for detecting evaporative emission leaks has been changed.
For details, see the General 2000 Features section.
3. Intake and Exhaust System
Intake Air Line
An ejection pipe that protrudes into the air cleaner case has been added. Accordingly, the hybrid resonator
has been discontinued and a torque-up resonator has been added. Also, the shape of the inlet duct has been
changed to improve the engine performance and to reduce noise.

Intake System Diagram 

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CAMRY ± NEW FEATURES
172CM14
Fuel
Pressure
SensorFuel Temp.
SensorFuel
Pressure
RegulatorFuel Shutoff ValveFuel Tank
Fuel Shutoff ValveRelief Valve
Inlet Check
Valve
Fuel Temp.
Sensor
Coupler
Tank Valve Assembly
Vent Tube Manual
Shutoff
Valve Oil
Separator
Fuel Shutoff Valve Injectors
Delivery Pipe Discharge
ValveFuel
Pressure
SensorFuel
Filter43
6. Fuel System
General
The compressed gas [maximum pressure approximately 250 kg / cm
2 (3600 psi, 24.8 MPa) @ 21C
(70F)] from the CNG fuel tank located in the rear section of the vehicle is routed via a fuel filter to the
engine compartment. The pressure of the fuel is then reduced to 8 kg / cm
2 (114 psi, 785 kPa).
A pressure regulator and injectors designed exclusively for CNG application have been adopted.
A fuel pressure sensor and a fuel temperature sensor that are used for the correction of the fuel injection
volume are located on the delivery pipe.
The fuel tank, pressure regulator, and the delivery pipe are provided with shutoff valves that shut off the
fuel when the ignition switch is turned OFF.
In addition, these valves shut off the fuel when the engine stalls, the SRS airbag is deployed, or the pres-
sure in the main pipe becomes abnormally low.
A fuel temperature sensor for the fuel gauge is mounted on the tank valve assembly, and a fuel pressure
sensor is mounted immediately upstream of the pressure regulator.

Fuel System Diagram 

CAMRY ± NEW FEATURES
167CN11
Intake Air
Temp. SensorSpeedometerFuel Gage & Warning
MIL
DLC3
Airbag Sensor Assembly
ECM
VSV
(for EGR)
EGR Vacuum
ModulatorIAC Valve
Throttle
Position
Sensor
Fuel Temp.
Sensor
Fuel Shutoff
ValveFuel
Pressure
Regulator
Oil
SeparatorFuel
Shutoff
Valve
Fuel
Pressure
Sensor
EGR Valve
Crankshaft Position
Sensor Manifold
Absolute
Pressure
SensorFuel Pressure
Sensor
Engine Coolant
Temp. Sensor
Camshaft
Position
Sensor
Air Fuel
Ratio Sensor
WU-TWC
Heated Oxygen Sensor
TWCManual Fuel
Shutoff
ValveFuel Filter
Fuel TankFuel Temp. Sensor
Fuel Shutoff Valve
Coupler 52
Engine Control System Diagram

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CAMRY ± NEW FEATURES
159BE05 172CM10
LCD
CE and LE Grade Model XLE Grade Model
167CN19
Front Airbag
Sensors
Airbag
Sensor
Assembly
Airbags
Seat Belt
Preten-
sioners
Fuel Cutoff
Signal
ECM Fuel Shutoff Valves59
AIR CONDITIONING
The air inlet mode selector of heater control panel has been changed from the lever type to the push button
type on the CE and LE grade models.
When the air outlet mode is set to the DEF or FOOT/DEF mode, the air inlet mode also changes to the
FRESH mode, has been also added on the CE and LE grade model.
A fully automatic controlled type air conditioning is used on the XLE grade model.
The basic construction and operation are the same as in the CAMRY SOLARA.
A defroster-linked air conditioning start up control has been continuing to use since the previous models
with air conditioning.

Heater Control Panel 
SRS AIRBAG
When the SRS airbag is deployed, a signal to shut off the supply of fuel is output by the airbag sensor assembly
to the ECM for the 5S-FNE engine model.

System Diagram 

RADIATOR DISASSEMBLY
1. ASSEMBLE SST
SST 09230±01010
(a) Install the claw to the overhaul handle, inserting it in
the hole in part ªAº as shown in the diagram.
(b) While gripping the handle, adjust the stopper bolt so
that dimension ªBº shown in the diagram is 0.2±0.5
mm (0.008±0.020 in.).
NOTICE: If this adjustment is not performed, the claw
may be damaged.
COMPONENTS FOR DISASSEMBLY AND
ASSEMBLY
± 5S±FE ENGINECOOLING SYSTEMEG1±254

2. INSPECT LOCK PLATE
Inspect the lock plate for damage.
HINT:
wIf the sides of the lock plate groove are deformed,
reassembly of the tank will be impossible.
wTherefore, first correct any deformation with pliers or
similar object. Water leakage will result if the bottom
of the lock plate groove is damaged or dented. There±
fore, repair or replace if necessary.
4. ASSEMBLE SST
SST 09230±01010
(a) Install the punch assembly to the overhaul handle,
inserting it in the hole in part ªAº as shown in the
illustration.
(b) While gripping the handle, adjust the stopper bolt so
that dimension ªBº shown in the diagram is 7.7 mm
(0.03 in.) 3. INSTALL NEW O±RINGS AND TANKS
(a) After checking that there are no foreign objects in the
lock plate groove, install the new O±ring without
twisting it.
HINT: When cleaning the lock plate groove, lightly rub
it with sand paper without scratching it.
(b) Install the tank without damaging the 0±ring.
(c) Tap the lock plate with a soft±faced hammer so that
there is no gap between it and the tank.
5. CAULK LOCK PLATE
(a) Lightly press SST against the lock plate in the order
shown in the illustration.
± 5S±FE ENGINECOOLING SYSTEMEG1±256

WIRING DIAGRAM
Except California specification vehicles.
± 5S±FE ENGINEWIRING DIAGRAMEG1±314