1999 TOYOTA CAMRY light

IE 3 2A 10
B 5
12
A 13
A
A
BG B
B
W±B W± BW±G
G
BJUNCTION
CONNECTOR J 4 2 1 A AAAAAAA
B A B A
B E
B EA D
A D
A D2 3
31 1
RHEOSTAT R 6
GLOVE BOX LIGHT AND SW
G 3 A/T SHIFT LEVER ILLUMINATION
[O/D MAIN SW] O 2
COMBINATION METER ILLUMINATION
[COMB. METER] C12
G
G
G
G
G G
G HAZARD SW H 5
G W± B
G
ET
ILL B
B B
G
J28
JUNCTION
CONNECTORB A, J29
R 2
RADIO AND PLAYERA B, R 3
J16
JUNCTION
CONNECTORB A, J17

ILLUMINATION
TAILLIGHT RELAY
5±3 : Closed with the light control SW at TAIL or HEAD position
C15 COMBINATION SW
14±16 : Continuity with the light control SW at TAIL or HEAD position
: PARTS LOCATION
CodeSee PageCodeSee PageCodeSee Page
A1230H530J17B31
A1830I1130J28A31
B430J131J29B31
C830J431O231
C1230J631R2B31
C1530J931R3A31
F9A28J13A31R431
F14F28J14B31R631
G330J16A31
: JUNCTION BLOCK AND WIRE HARNESS CONNECTOR
CodeSee PageJunction Block and Wire Harness (Connector Location)
1B22Cowl Wire and Instrument Panel J/B (Lower Finish Panel)1C22Cowl Wire and Instrument Panel J/B (Lower Finish Panel)
1D22Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)1H22Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)
1J22Cowl Wire and Instrument Panel J/B (Lower Finish Panel)1V22Cowl Wire and Instrument Panel J/B (Lower Finish Panel)
: GROUND POINTS
CodeSee PageGround Points Location
IE36Left Kick Panel
IF36Instrument Panel Brace LH
: SPLICE POINTS
CodeSee PageWire Harness with Splice PointsCodeSee PageWire Harness with Splice Points
E334Cowl Wire
SERVICE HINTS

TAILLIGHT
2 1
2 1
1 2
1 2
IF EB 23 15
10A
TAI L
1C 61C91S8 1B 4
1J 71J 8
B 5 B 5 E 3B 1
A A
B CBC
A 1F 1F2
16 1
A 142A
A
W± B W± B G
GGGG±O G±OG± RB±R B±R
B±R B±G
W±B W± B W±B
W±BG±O
G±O
TAILLIGHT
RELAY
INTEGRATION RELAY
JUNCTION
CONNECTOR
FRONT PARKING LIGHT LH
FRONT PARKING LIGHT RH
LICENSE PLATE LIGHT LH
LICENSE PLATE LIGHT RHI11
J12
F 1
F 2
L 1
L 2
OFF
TAI L
HEAD
LIGHT
CONTROL SWFUSIBLE LINK BLOCK
100A
ALT
FL MAIN
3. 0W
BATTERY
JUNCTION
CONNECTOR COMBINATION SW C15
J 9G
W±B
G
W±B
E 2
W± B
W± B
A A
G±R
JUNCTION
CONNECTOR J 1
F F 9 A , F14
J25
JUNCTION CONNECTORB A, J26
A A
JUNCTION
CONNECTOR J 6

5 3
5 3
BK B 6 9 3
W±B W±BW±B G±O
G± OG
LIGHT FAILURE SENSOR REAR COMBINATION
LIGHT RH REAR COMBINATION
LIGHT LH
R10 R 8
L 3
W± BG
114 8 10A
GAU GE FROM POWER SOURCE SYSTEM (
SEE PAGE 44)
1S 11D2
IC2 5C 7
A 3D D
R±L
R±L Y±G Y±G
R±L
REAR LIGHTS
WAR NIN G LI GHT
[COMB. METER] JUNCTION
CONNECTOR J 3
3 4
3 4
B 5B 3 B 4
A
A W± BG±O G±O
W±B W±B
G± O
G±O TAI L LI GHT RH
[REAR COMB. LIGHT RH] TAI L LI GHT L H
[REAR COMB. LIGHT LH]
R 9 R 7
JUNCTION
CONNECTOR J3 4
W±B
DELAY
B 6
BM
W± B
W±BC C10 A , C12
TAI L SIDE
MARKER
TAI L SIDE
MARKER
B 3
11G
GG
+
± B 1
G

TAILLIGHT
When the light control SW is turned to TAIL or HEAD position. The current flows to TERMINAL 3 of the light failure sensor
through the TAIL fuse.
When the ignition SW is turned on, the current flows from the GAUGE fuse to TERMINAL 8 of the light failure sensor, and
also flows through the rear lights warning light to TERMINAL 4 of the light failure sensor.
TAILLIGHT DISCONNECTION WARNING
With the ignition SW on and the light control SW turned to TAIL or HEAD position, if the taillight circuit is open, the light failure
sensor detects the failure by the change in current flowing from TERMINAL 3 of the light failure sensor to TERMINAL 9, and
the warning circuit of the light failure sensor is activated.
As a result, the current flows from TERMINAL 4 of the light failure sensor to TERMINAL 11 to GROUND and turns the rear
lights warning light on, which remains on until the light control SW is turned off
TAILLIGHT RELAY
5±3 : Closed with the light control SW at TAIL or HEAD position
L3 LIGHT FAILURE SENSOR
4, 8±GROUND : Approx. 12 volts with the ignition SW at ON or ST position
3±GROUND : Approx. 12 volts with the light control SW at TAIL or HEAD position
11±GROUND : Always continuity
: PARTS LOCATION
CodeSee PageCodeSee PageCodeSee Page
C10A30J131L132
C12C30J331L232
C1530J631L332
F128J931R733
F228J1231R833
F9A28J25A31R933
F14F28J26B31R1033
I1130J3432
: JUNCTION BLOCK AND WIRE HARNESS CONNECTOR
CodeSee PageJunction Block and Wire Harness (Connector Location)
1B22Cowl Wire and Instrument Panel J/B (Lower Finish Panel)1C22Cowl Wire and Instrument Panel J/B (Lower Finish Panel)
1D22Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)
1J22Cowl Wire and Instrument Panel J/B (Lower Finish Panel)
1S22Floor Wire and Instrument Panel J/B (Lower Finish Panel)
: CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS
CodeSee PageJoining Wire Harness and Wire Harness (Connector Location)
IC236Floor Wire and Instrument Panel Wire (Left Kick Panel)
: GROUND POINTS
CodeSee PageGround Points Location
EB34Left Radiator Side Support
IF36Instrument Panel Brace LH
BK40Under the Left Center Pillar
BM40Back Panel Center
SYSTEM OUTLINE
SERVICE HINTS

BACK±UP LIGHT
10A
GAU GE FROM POWER SOURCE SYSTEM (
SEE PAGE 44)
1J 1
IG2 2IG33
1V 5
1S 13
B 5 B 4
3 1
3 1
BK D
A D
R±B W± B W±BR±B R±BR±L R±L R±L R±L
R±B
R±BR±B
W±B JUNCTION
CONNECTOR J19
BACK±UP LIGHT LH
[REAR COMB. LIGHT LH]
BACK±UP LIGHT RH
[REAR COMB. LIGHT RH]
JUNCTION
CONNECTOR J34
R 7
R 9
F F
JUNCTION
CONNECTOR J24
BACK±UP LIGHT SW
[PARK/NEUTRAL
POSITION SW] P 18 2C C
JUNCTION
CONNECTOR J23 R±B

P1 BACK±UP LIGHT SW [PARK/NEUTRAL POSITION SW]
2±8 : Closed with the shift lever at R position
: PARTS LOCATION
CodeSee PageCodeSee PageCodeSee Page
J1931J3432R933
J2331P129
J2431R733
: JUNCTION BLOCK AND WIRE HARNESS CONNECTOR
CodeSee PageJunction Block and Wire Harness (Connector Location)
1J22Cowl Wire and Instrument Panel J/B (Lower Finish Panel)
1S22Floor Wire and Instrument Panel J/B (Lower Finish Panel)
1V22Cowl Wire and Instrument Panel J/B (Lower Finish Panel)
: CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS
CodeSee PageJoining Wire Harness and Wire Harness (Connector Location)
IG238Engine Wire and Cowl Wire (Under the Blower Motor)IG338Engine Wire and Cowl Wire (Under the Blower Motor)
: GROUND POINTS
CodeSee PageGround Points Location
BK40Under the Left Center Pillar
: SPLICE POINTS
CodeSee PageWire Harness with Splice PointsCodeSee PageWire Harness with Splice Points
B440Floor WireB540Floor Wire
SERVICE HINTS

B
ENGINE CONTROL MODULE, 15A
STOP
1C 7
1R 4
1R 51 2
A 4A19 A18 A17 A9
C 13 C22 A7
ECIF1 1110A
GAU GE FROM POWER SOURCE SYSTEM (
SEE PAGE 44)
1J 11D2
B 14 C7
B 15 C6A12 IG2 2
IH1 7IH12 B A
A CA C
C D
DB
C DD
B
D
CY
L±W
R±B
R±B R±L R±L
R±LV±W
G± O
R±L
G±W G±WG± W W
Y
L±W BR
BR
G± O BR
BR
R±L R±L R±L R±L
V±W
R±L L
P L
P
G±O G±O
B E 4STOP LIGHT SW S 4
JUNCTION
CONNECTOR
COMBINATION METERJUNCTION
CONNECTOR J 3
JUNCTION
CONNECTOR J1 5
JUNCTION
CONNECTOR J19
SPEEDOMETER
O/D OFF G±O
R±L
R±B
R±B
C A, E 5
B 16
BR BR
C 5
IG
BR
A A
B C
J23
JUNCTION
CONNECTORB A, J24
E 63
IF1J24 ,
A J23
JUNCTION
CONNECTOR J 5
B C10 A , C11 C, C12
STPB F
B FJ24
JUNCTION
CONNECTORB
SI SE
IG+ 32
1 VEHICLE
SPEED SENSOR
(
COMBINATION
METER) V 1 L 2 R SPD
E03 E01 E02 OD2V±W