TOYOTA CAMRY 2000 Service Repair Manual

BE0AF±02
N18026
FreePushed in
FreePushed in w/o Cruise control:
w/ Cruise control:1 2
3 1
2
4
N20208
1
2
± BODY ELECTRICALSTOP LIGHT SYSTEM
BE±37
2257 Author: Date:
INSPECTION
1. w/o Cruise control:
INSPECT STOP LIGHT SWITCH CONTINUITY
Switch positionTester connectionSpecified condition
Switch pin free1 ± 2Continuity
Switch pin pushed in1 ± 2No continuity
If continuity is not as specified, replace the switch.
2. w/ Cruise control:
INSPECT STOP LIGHT SWITCH CONTINUITY
Switch positionTester connectionSpecified condition
Switch pin free1 ± 2Continuity
Switch pin pushed in1 ± 2No continuity
Switch pin free3 ± 4No continuity
Switch pin pushed in3 ± 4Continuity
If continuity is not as specified, replace the switch.
3. INSPECT HI±MOUNTED STOP LIGHT ASSEMBLY
CONTINUITY
Using the ohmmeter, check that continuity exists between ter-
minals.
If continuity is not as specified, replace the bulb or light assem-
bly.

N20209
Wire harness side:
1 2 3 4 5
6 7 8 9 10 11 12
e±12±2±B
BE±38
± BODY ELECTRICALSTOP LIGHT SYSTEM
2258 Author: Date:
4. INSPECT LIGHT FAILURE RELAY CIRCUIT
Disconnect the connector from the relay and inspect the con-
nector on the wire harness side, as shown.
Tester connectionConditionSpecified condition
1 ± GroundConstantContinuity*
2 ± GroundConstantContinuity*
9 ± GroundConstantContinuity*
11 ± GroundConstantContinuity
3 ± GroundLight control switch OFFNo voltage
3 ± GroundLight control switch TAIL or HEADBattery positive voltage
4 ± GroundIgnition switch LOCK or ACCNo voltage
4 ± GroundIgnition switch ONBattery positive voltage
7 ± GroundStop light switch OFFNo voltage
7 ± GroundStop light switch ONBattery positive voltage
8 ± GroundIgnition switch LOCK or ACCNo voltage
8 ± GroundIgnition switch ONBattery positive voltage
*: There is resistance because this circuit is grounded through
the bulb.
If the circuit is as specified, replace the relay.
If the circuit is not as specified, inspect the circuits connected
to other parts.

BE0AG±03
Z19049
Wiper Motor
Washer Tank
Washer Motor
Wiper and Washer Switch
Instrument Panel J/B No.1

WIPER Fuse
± BODY ELECTRICALWIPER AND WASHER SYSTEM
BE±39
2259 Author: Date:
WIPER AND WASHER SYSTEM
LOCATION

BE0AH±03
N20218
w/o Timer
w/ TimerWasher ON
Washer ONOFF
INT
LO
HI
OFF
INT
LO
HI
2 7
8
17
1611
N20210
2
7
16
N20211
2 7
16 17
INT time control
switch position
FAST
SLOW
Non variable typeVoltage
Approx. 2 sec.
Battery positive voltage
0 V
Battery positive voltage
0 V
Battery positive voltage
0 V 10.7 ± 5 sec.
3.3 ± 1 sec.
BE±40
± BODY ELECTRICALWIPER AND WASHER SYSTEM
2260 Author: Date:
INSPECTION
1. INSPECT FRONT WIPER AND WASHER SWITCH
CONTINUITY
Switch positionTester connectionSpecified condition
OFF7 ± 16Continuity
INT7 ± 16Continuity
LO7 ± 17Continuity
HI8 ± 17Continuity
Washer ON2 ± 11Continuity
If continuity is not as specified, replace the switch.
2. INSPECT INTERMITTENT OPERATION
(a) Turn the wiper switch to INT position.
(b) Turn the intermittent time control switch to FAST position.
(c) Connect the positive (+) lead from the battery to terminal
16 and the negative (±) lead to terminal 2.
(d) Connect the positive (+) lead from the voltmeter to termi-
nal 7 and the negative (±) lead to terminal 2, check that
the meter needle indicates battery positive voltage.
(e) After connecting terminal 16 to terminal 17, connect it to
terminal 2, check the voltage rises from 0 volts to battery
positive voltage within the time, as shown in the table.
If operation is not as specified, replace the wiper and washer
switch.

N20210
2
7
16
N11301
Washer Switch ON
OFF
Battery positive
Voltage
0 VLess than 1 sec.Approx. 3 sec.
N20151
4
5
± BODY ELECTRICALWIPER AND WASHER SYSTEM
BE±41
2261 Author: Date:
3. INSPECT WASHER LINKED OPERATION
(a) Connect the positive (+) lead from the battery to terminal
16 and the negative (±) lead to terminal 2.
(b) Connect the positive (+) lead from the voltmeter to termi-
nal 7 and the negative (±) lead to terminal 2.
(c) Push in the washer switch, and check that the voltage
changes as shown in the chart.
If operation is not as specified, replace the wiper and washer
switch.
4. Low speed:
INSPECT FRONT WIPER MOTOR OPERATION
Connect the positive (+) lead from the battery to terminal 5 and
the negative (±) lead to terminal 4, check that the motor oper-
ates at low speed.
If operation is not as specified, replace the motor.

N20152
3
4
N20153
5
4 BE±42
± BODY ELECTRICALWIPER AND WASHER SYSTEM
2262 Author: Date:
5. High speed:
INSPECT FRONT WIPER MOTOR OPERATION
Connect the positive (+) lead from the battery to terminal 3 and
the negative (±) lead to terminal 4, check that the motor oper-
ates at high speed.
If operation is not as specified, replace the motor.
6. Stopping in stop position:
INSPECT FRONT WIPER MOTOR OPERATION
(a) Operate the motor at low speed and stop the motor opera-
tion anywhere except in the stop position by disconnect-
ing positive (+) lead from terminal 5.

N20154
2 3
4
5
N20155
1 2
12
± BODY ELECTRICALWIPER AND WASHER SYSTEM
BE±43
2263 Author: Date:
(b) Connect terminals 3 and 5.
(c) Connect the positive (+) lead from the battery to terminal
2 and negative (±) lead to terminal 4, check that the motor
stops running in the stop position after the motor operates
again.
If operation is not as specified, replace the motor.
7. INSPECT WASHER MOTOR OPERATION
Connect the positive (+) lead from the battery to terminal 2 and
the negative (±) lead to terminal 1, check that the motor oper-
ates.
NOTICE:
These tests must be performed quickly (within 20 seconds)
to prevent the coil from burning out.
If operation is not as specified, replace the motor.

BE0AI±03
Z19050
Brake Fluid Level
Warning Switch
E/G Room J/B No.2

ECU±B Fuse

DOME Fuse
Washer Fluid Level
Warning Switch
Combination Meter

Bulb Check RelayECM
ABS ECU
Light Control Rheostat
Instrument Panel J/B No.1

GAUGE Fuse

TAIL Fuse

IGN Fuse

Integration Relay BE±44
± BODY ELECTRICALCOMBINATION METER
2264 Author: Date:
COMBINATION METER
LOCATION

Z19055
PKB Switch
Seat Belt Buckle SwitchDoor Courtesy Switch
Door Courtesy Switch
Light Failure SensorFuel Sender Gauge

Fuel Level Warning Switch
5S±FE engine: 1MZ±FE engine:
Low Oil Pressure Warning Switch
Engine Coolant Temperature Gauge
Engine Coolant
Temperature Gauge
Park/Neutral Position SwitchLow Oil Pressure
Warning Switch
Park/Neutral Position Switch
± BODY ELECTRICALCOMBINATION METER
BE±45
2265 Author: Date:

BE0AJ±03
Z18937
Connector ºAº Connector ºBº Connector ºCº
Connector ºAº
Connector ºBº
Connector ºCº
J±13±1±A J±16±1 J±13±1
1 2 3 4 5 6 7 8 9 10 11 12 1314 15 16 1 234 56 78 910111213 1 23456 78910111213
C7
C5
A2 B3
A1
C8
B15
C6
B6
A4
C4
B5
C10 B14
A13
B2
C1
B1
C9
A6
A11
A7
A10
A8
A9
C13
B8
B11
B12A5
C11
B4
B16 C2
A12
A3
B7
C3
C12
B9
B10
B13 F
E
T
S
ODOMETER
Fuel Level Warning
Seat Belt Warning
ABS Warning
Low Oil Pressure Warning
Cruise Control Indicator
Malfunction Indicator
O/D OFF Indicator
Light Failure Warning
Brake Warning
SLIP Indicator
TRAC Indicator
Washer Level Warning
Discharge Warning
Right Turn Indicator
Left Turn Indicator
Security Indicator
L
2
D
N
R
P
Illumination
Hi±Beam Indicator
Open Door Warning
SRS Warning
: Fuel Gauge
: Engine Coolant Temperature Gauge
: Tachometer
: Speedometer
No.
A
B
C1
2
3
4
5
6
7 8
9
10
11
12 13
14
15
16
2 3
4
5
6
7 8
9
10
11 12
131
2
3
4 5
6
7
8
9
10
11
12
13
F
E
T
SEngine coolant temperature sender gauge
Ground
Light failure sensor
Integration relay
Traction ECU
Park/neutral position switch (A/T)
O/D OFF switch (A/T)
IGN fuse
Turn signal switch
ST relay
Fuel sender gauge
Generator
Oil pressure switch
Fuel sender gauge
Parking brake switch and brake fluid level warning switch
Headlight dimmer switch
Headlight dimmer switch
Door courtesy switch
DOME fuse
ECU±B fuse
Airbag sensor assembly
ECM
No.1 Vehicle speed sensor Ground
Turn signal switch ECM
Traction ECU
ABS ECU
Ground No.1 Vehicle speed sensor
GAUGE fuse
Igniter
Security ECU
Cruise control ECU
Washer fluid level warning switch
Light control rheostat
TAIL fuse Park/neutral position switch (A/T) Park/neutral position switch (A/T) Park/neutral position switch (A/T) Park/neutral position switch (A/T)
Park/neutral position switch (A/T)Wire Harness Side
Bulb Check
Relay
N20107 N201081
BE±46
± BODY ELECTRICALCOMBINATION METER
2266 Author: Date:
CIRCUIT