2000 TOYOTA CAMRY Service Repair Manual

radiator odometer wheel bolts lights length lock

Page 1257 of 4770

TOYOTA CAMRY 2000 Service Repair Manual LIGHT AUTO TURN OFF
A 1C 1F1F2 E 37. 5A
DOME FROM POWER SOURCE SYSTEM (
SEE PAGE 50)
2J 12
1W 1 23 15
1C 6 1B 4
C 2
IG 1J 71J8
OFF
TAI L
HEAD
LIGHT
CONTROL SW
C 1C4
11S 7
16 A
6 10
AA A71 AB±G
B±R
B

Page 1258 of 4770

TOYOTA CAMRY 2000 Service Repair Manual 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 tail

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

Page 1259 of 4770

TOYOTA CAMRY 2000 Service Repair Manual LIGHT AUTO TURN OFF
: JUNCTION BLOCK AND WIRE HARNESS CONNECTOR
CodeSee PageJunction Block and Wire Harness (Connector Location)
1B
1C20Cowl Wire and Instrument Panel J/B (Lower Finish Panel)
1J
()
1S

Page 1260 of 4770

TOYOTA CAMRY 2000 Service Repair Manual MEMO

Page 1261 of 4770

TOYOTA CAMRY 2000 Service Repair Manual TURN SIGNAL AND HAZARD WARNING LIGHT
1L 22K3
2 3
2 3
IG EB BPIF EB1 1 37956 231
5 5
A 66
A
A10 8
2
1FROM POWER SOURCE SYSTEM (
SEE PAGE 50)
OFF
ONRH
LH TURN HAZARD10A
HAZARD 7. 5A
TURN
G± R
W
G±RG±

Page 1262 of 4770

TOYOTA CAMRY 2000 Service Repair Manual T6 TURN SIGNAL FLASHER
2±GROUND : Approx. 12 volts with the ignition SW on or the hazard SW on
1±GROUND : Changes from 12 to 0 volts with the ignition SW on and the turn signal SW LEFT or RIGHT pos

Page 1263 of 4770

TOYOTA CAMRY 2000 Service Repair Manual TURN SIGNAL AND HAZARD WARNING LIGHT
16 1
1 12
X
XXXXX
XX 3
2
32
3X
5X
678910AAA AA
AAAA AAAAAA
AAAA

CCCD D D
BB
BB

Page 1264 of 4770

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