2000 TOYOTA CAMRY lighting

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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

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CAMRY ± OUTLINE OF NEW FEATURES27
8. Brakes
The specifications of the front and rear brakes have been changed.
9. Suspension
The front and rear springs, stabilizers, and shock absorbers have been modified to realize excellent stability,
controllability, and riding comfort.
10. Steering
A check valve has been added to the power steering gear box to help reduce kickback.
The rack stroke of the 5S-FE engine model has been changed to 145mm (5.71 in.), which is the same as
in the 1MZ-FE engine.
11. Body
Hood support dampers are used.
Two utility hooks added in the luggage room for the gasoline engine model.
To install the fuel tank in the front area of the luggage compartment, the upper back panel has been cut
out for the 5S-FNE engine model.
A performance rod that joins the tops of the right and left rear suspension strut towers has been adopted
for the 5S-FNE engine model.
The shape of the rear floor pan has been changed to prevent the luggage compartment capacity from being
reduced as a result of the installation of the fuel tank in the luggage compartment for the 5S-FNE engine
model.
12. Seat
The seat cover of the LE grade model has been changed.
Optional driver power seat added for the LE grade model.
A fixed type seat back is used for the rear seat for the 5S-FNE engine model.
13. Seat Belt
2-point NR (Non-Retractor) seat belt is used for the rear center seat for the 5S-FNE engine model.
14. Wireless Door Lock Control
Audio answer back is adopted.
15. Lighting
Along with the adoption of the 4-beam headlights, the electrical circuit of the daytime running light system
has been changed.
16. 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 model.
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.
A defroster-linked air conditioning start up control has been continuing to use since the previous models
with air conditioning.
17. SRS Airbag
The inflator of the SRS airbag for the driver has been made more compact and lightweight.
A signal that causes the supply of fuel to be cut off during a frontal collision is output by the airbag sensor
assembly to the ECM for the 5S-FNE engine model.

CAMRY ± NEW FEATURES
172CM08
Hood Support Dampers
Utility Hooks
172CM09
High
High Beam
Indicator Light
Low
HighLow
Daytime
Running
Light
Relay No.3
Daytime Running Light
Relay No.4
'00 Model
HighLowHighLow
Daytime Running
Light Relay No.4Daytime Running
Light Resistor
'99 Model 58
Hood support dampers are used.
Two utility hooks added in the luggage room.
LIGHTING
The 4-light multi-reflector type headlights are adopted with new styling.
Along with the adoption of the 4-beam headlights, the daytime running light system has been changed
from the '99 model type that uses resistors to dim the low beams. On the 2000 model, the daytime running
light is a type that dims the right and left high beams through a series circuit.

100BODY ELECTRICALÐLIGHTING
BODY ELECTRICAL
LIGHTING

DESCRIPTION
The new Camry has the following features:
Item
Outline
Daytime Running Light System
This system is designed to automatically activate the headlights during the
daytime to keep the car highly visible to other vehicles.
As in the previous model, the headlights are activated by reducing the nor-
mal high beam brightness.
The basic construction and operation are the same as in the previous model.
Light Auto Turn±Off System
When the ignition key is turned from the ON or ACC to LOCK position and
the driver's door is opened with the taillights and headlights turned on, this
system automatically turns them off.
The basic construction and operation are the same as in the previous model.
Light Auto Turn±Off System
This system is useful when entering the vehicle and inserting the ignition key
into the cylinder in the dark.
2 types of this system are used in the new Camry.
In the first type, when the doors are opened, this system turns on the illu-
minations around ignition key cylinder and dome light (only when the con-
trol switch is set to the DOOR position) simultaneously. These lights fade
out in about 15 seconds. However, under certain conditions such as when all
doors are locked, the lights will turn off immediately even if the system is
operating.
The basic construction and operation are the same as in the '97 Avalon.
In the second type, when the door is opened, this system turns on the illu-
minations around the ignition key cylinder. This illumination remains on for
about 5 seconds after the door is closed.

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CAMRY ± OUTLINE OF NEW FEATURES
160CM05
27
8. Lighting
Daytime running light system with automatic light control sensor is provided on the models for U.S.A. as
optional equipment, and as standard equipment on the models for Canada.
The basic construction and operation are the same as in the '99 Camry Solara.
9. Air Conditioning
An aluminum heater core has been adopted on all models.
A quick joint has been adopted for joining the air conditioner tube.
10.SRS Airbag
A 3-sensor type airbag system has been adopted with the addition of a front airbag sensors, which senses the
impact of a frontal collision. For details, see the General 1999 Features section.
11. Power Seat
A power seat is available as an option for the driver seat on the LE grade model. Also, a power seat is available
as an option for the driver and front passenger seats on the LE grade model with leather seat.
12. Audio
An AM / FM ETR with Cassette Deck and CD Player with built-in power amplifier is available as an option
on the LE grade model.
The pole antenna, which was provided on the CE grade model, has been changed to the rear window im-
printed antenna.
13. Cruise Control System
The cruise control ECU has been made more compact.

With the ignition SW turned on, the current flows to TERMINAL 7 of the integration relay through GAUGE fuse.
Voltage is applied at all times to TERMINAL (C) 2 of the integration relay through the taillight relay coil side, and to
TERMINAL (C) 3 through the HEAD relay coil side (w/o daytime running light) or through the daytime running light relay
(Main) (w/ daytime running light).
1. NORMAL LIGHTING OPERATION

With the light control SW turned to TAIL position, a signal is input into TERMINAL (C) 1 of the integration relay. Due to this
signal, the current flowing to TERMINAL (C) 2 of the relay flows to TERMINAL (C) 1 to TERMINAL 14 of the light control SW
to TERMINAL 16 to GROUND, and taillight relay causes taillights to turn on.

With the light control SW turned to HEAD position, a signal is input into TERMINALS (C) 1 and (C) 4 of the integration relay.
Due to this signal, the current flowing to TERMINAL (C) 3 of the relay flows to TERMINAL (C) 4 to TERMINAL 13 of the light
control SW to TERMINAL 16 to GROUND in the headlight circuit, and causes taillight and HEAD relay to turn the lights on.
The taillight circuit is same as above.
2. LIGHT AUTO TURN OFF OPERATION
With light on and ignition SW turned off (Input signal goes to TERMINAL 7 of the relay), when the driver's door is opened
(Input signal goes to TERMINAL 6 of the relay), the relay operates and the current is cut off which flows from TERMINAL (C)
2 of the relay to TERMINAL (C) 1 In taillight circuit and from TERMINAL (C) 3 to TERMINAL (C) 4 in headlight circuit.
As a result, all lights are turned off automatically.
HEAD RELAY [ENGINE ROOM J/B NO.2]
2±1 : Closed with the light control SW at HEAD position or the dimmer SW at FLASH position
Closed with the engine running and the parking brake lever released (w/ daytime running light)
TAILLIGHT RELAY [INSTRUMENT PANEL J/B]
3±5 : Closed with the light control SW at TAIL or HEAD position
D12 DOOR COURTESY SW FRONT LH
1±GROUND : Continuity with the front LH door open
I17 (C)
INTEGRATION RELAY
7±GROUND : Approx. 12 volts with the ignition SW at ON position
6±GROUND : Continuity with the front LH door open
1±GROUND : Always approx. 12 volts
10±GROUND : Always continuity
(C) 2±GROUND : Always approx. 12 volts
(C) 3±GROUND : Always approx. 12 volts
(C) 4±GROUND : Continuity with the light control SW at HEAD position
(C) 1±GROUND : Continuity with the light control SW at TAIL or HEAD position
: PARTS LOCATION
CodeSee PageCodeSee PageCodeSee Page
C1330F6C26 (1MZ±FE)J231
D6A30F6C28 (5S±FE)J731D6B30F9F26 (1MZ±FE)J1131
D1232F9F28 (5S±FE)J3231
F4A26 (1MZ±FE)I17C30F4A28 (5S±FE)J131
SYSTEM OUTLINE
SERVICE HINTS

DI00H±08
FI0534
S05331
TOYOTA Hand±Held Tester
DLC3
± DIAGNOSTICSENGINE (5S±FE)
DI±3
238 Author: Date:
PRE±CHECK
1. DIAGNOSIS SYSTEM
(a) Description

When troubleshooting OBD II vehicles, the only dif-
ference from the usual troubleshooting procedure
is that you connect to the vehicle the OBD II scan
tool complying with SAE J1978 or TOYOTA hand±
held tester, and read off various data output from
the vehicle's ECM.

OBD II regulations require that the vehicle's on±
board computer lights up the Malfunction Indicator
Lamp (MIL) on the instrument panel when the com-
puter detects a malfunction in the emission control
system / components or in the powertrain control
components which affect vehicle emissions, or a
malfunction in the computer. In addition to the MIL
lighting up when a malfunction is detected, the ap-
plicable Diagnostic Trouble Code (DTC) prescribed
by SAE J2012 are recorded in the ECM memory.
(See page DI±16)
If the malfunction does not reoccur in 3 consecutive trips, the
MIL goes off automarially but the DTCs remain recorded in the
ECM memory.

To check the DTCs, connect the OBD II scan tool or
TOYOTA hand±held tester to Data Link Connector
3 (DLC3) on the vehicle. The OBD II scan tool or
TOYOTA hand±held tester also enables you to
erase the DTCs and check freezed frame data and
various forms of engine data (For operating instruc-
tions, see the OBD II scan tool's instruction book.)
DTCs include SAE controlled codes and manufac-
turer controlled codes. SAE controlled codes must
be set as prescribed by the SAE, while manufactur-
er controlled codes can be set freely by the
manufacturer within the prescribed limits. (See DTC
chart on page DI±16)

DI07A±06
FI0534
A06134
TOYOTA Hand±Held Tester
± DIAGNOSTICSENGINE (1MZ±FE)
DI±197
432 Author: Date:
PRE±CHECK
1. DIAGNOSIS SYSTEM
(a) Description

When troubleshooting OBD II vehicles, the only dif-
ference from the usual troubleshooting procedure
is that you connect to the vehicle the OBD II scan
tool complying with SAE J1978 or TOYOTA hand±
held tester, and read off various data output from
the vehicle's ECM.

OBD II regulations require that the vehicle's on±
board computer lights up the Malfunction Indicator
Lamp (MIL) on the instrument panel when the com-
puter detects a malfunction in the emission control
system/components or in the powertrain control
components which affect vehicle emissions, or a
malfunction in the computer. In addition to the MIL
lighting up when a malfunction is detected, the ap-
plicable Diagnostic Trouble Codes (DTC) pre-
scribed by SAE J2012 are recorded in the ECM
memory (See page DI±211).
If the malfunction does not reoccur in 3 consecutive trips, the
MIL goes off but the DTCs remain recorded in the ECM memory.

To check the DTC, connect the OBD II scan tool or
TOYOTA hand±held tester to Data Link Connector
3 (DLC3) on the vehicle. The OBD II scan tool or
TOYOTA hand±held tester also enables you to
erase the DTC and check freezed frame data and
various forms of engine data (For operating instruc-
tions, see the OBD II scan tool's instruction book.).
DTC include SAE controlled codes and manufac-
turer controlled codes. SAE controlled codes must
be set as prescribed by the SAE, while manufactur-
er controlled codes can be set freely by the
manufacturer within the prescribed limits (See DTC
chart on page DI±211).