I GROUND POINT
FRONT TURN SIGNAL
LIGHT AND PARKING
LIGHT LH
FRONT TURN SIGNAL
LIGHT AND PARKING
LIGHT RH
ENGINE HOOD
COURTESY SW
RADIATOR FAN
MOTOR
WASHER LEVEL
WARNING SW
WATER TEMP. SW
NO. 1
FAN NO. 2 RELAYABS SOL RELAY
ABS AND
TRACTION
ECU (
GND2)
(
GND3)
(
GND1)
(
GND2)
FAN NO. 3 RELAY
HTR RELAY
DRL NO. 4 RELAY
ENGINE MAIN RELAY
EFI RELAY
FRONT WIPER MOTOR(
GND1)
ABS AND
TRACTION
ACTUATOR
ABS
ACTUATOR
AND ECU
ABS ACTUATOR
1
1
1
2EA12
E 4 E 4
E 4
E 4
E 4
E 4
E 4
E 4
E 4
2J 10
2F4
2C 5
EB3
E 1
E 1
E 1
E 1
E 1
EA W±B W±B W±B
W±B W±B W±B
W± B
W±B
W±B
W±B
W±BW±B
W±B
W±B
W±B
W±B
W±B
W±B
W±B W± B W±B W±B W± B W±B W±B W±B W±B
W±B
W± B W± B W±B W±B W±B
W± B
(
5S±FE)(
*1, *3)
(
*3)
(
*3)
(
*3)
(
*3)
(
*2 *4)
(
*2 *4)
(
*1)
(
*5)
W±B
W±B DAYTIME RUNNING
LIGHT RESISTORW±B
(
*5)
W±BE 1 2W±B
(
CALIFORNIA)A/F HTR RELAY
W±B
A/C DUAL PRESSURE
SW W±B
(
AUTOMATIC A/C)
HEATED OXYGEN
SENSOR
(
BANK 1 SENSOR 2)
HEATED OXYGEN
SENSOR
(
BANK 1 SENSOR 1)
HEATED OXYGEN
SENSOR
(
BANK 2 SENSOR 1)
COMBINATION
METER
NOISE FILTER
(
IGNITION)
IGNITER DATA LINK
CONNECTOR 1DATA LINK
CONNE CTOR 2
DATA LINK
CONNE CTOR 3 (
SG)
(
E1)
(
ADJ2)
(
E03)
(
E02)
(
E01)
(
E04)
(
E1)
(
E01)
(
E02)
(
E03)
HEATED OXYGEN
SENSOR
(
BANK 1 SENSOR 1)
HEATED OXYGEN
SENSOR
(
BANK 1 SENSOR 2)
A/C MAGNETIC
CLUTCH AND
LOCK SENSOR COMBINATION
METER
IGNITION COIL AND
IGNITER NO. 1
IGNITION COIL AND
IGNITER NO. 2
DATA LINK
CONNECTOR 1
DATA LINK
CONNECTOR 2
DATA LINK
CONNECTOR 3ENGINE
CONTROL
MODULE
ED ECI 2
I 2 II12
IJ13II36
B B
A C
A C
(
1MZ± FE) (
1MZ± FE)A AA
A
A
A BR
BR
BR
BRBR
BR BR BR
BR
BR
BR
BR
BR
BR
BR
BRBR BR
BR
BRJUNCTION
CONNECTOR J22
BR
(
*2 M/T)
* 1 : TMC MADE
* 2 : TMMK MADE
* 3 : W/ TRACTION CONTROL
* 5 : W/ DAYTIME RUNNING LIGHT
ENGINE
CONTROL
MODULE IJ13
A
A
EC A
EC
I 2
II2 12
B B
B B A C
A CII36
IK210 AAA
A BR
BR
BR
BRBR
BR
BR
BR
BR
BR BR
BR
BR BR
BR BR BR BR
BR
BR BRBR BRBR
BR
(
EXCEPT
CALIFORNIA)
(
CALIFORNIA)
(
CALIFORNIA)
A (
5S±FE)(
5S±FE)
JUNCTION
CONNECTOR J19
JUNCTION
CONNECTOR J23 (
ET)
(
ET)
(
SG)B B
J 7
JUNCTION CONNECTORB A, J 8
BR
(
CALIFORNIA)
BR
(
CALIFORNIA) BR
(
CALIFORNIA)(
E05)
(
E04) J2 6
JUNCTION
CONNECTOR
(
EOM)
BR
A
J 7
JUNCTION
CONNECTORB A, J 8(
EOM)
BR
(
CALIFORNIA) BR
BR
B BB
B
* 4 : W/O TRACTION CONTROL
(
E XCEPT CALIFORNIA)
I GROUND POINT
CRUISE CONTROL
ECU
TRACTI ON OFF SW
DATA LINK
CONNECTOR 3
POWER RELAY
INTEGRA TION RELAY
NOISE FILTER POWER WINDOW
MASTER SW AND
DOOR LOCK
CONTROL SW LHCRUISE CONTROL
ACTUATOR
CRUISE CONTROL S W
[COMB. SW]
LIGHT CONTROL AND
DIMMER SW
[COMB. SW]
KEY INTERLOCK
SOLENOID
UNLOCK WARNING SW
CENTER AIRBAG
SENSOR ASSEMBLY
WIPER AND WASHER SW
[COMB. SW]
BRAKE FLUID LEVEL
WARNING SW
A/C AMPLIFIERHEATER CONTROL SW
AIR VENT MODE
CONTROL SERVO MOTOR BLOWER SW BLOWER RESISTOR
REAR WINDOW
DEFOGGER SW
CIGARETTE LIGHTER TURN SIGNAL FLASHE R
ST RELAY DOOR LOCK MOTOR
AND DOOR UNLOCK
DETECTION SW
FRONT L H
DOOR KEY LOCK AND
UNLOCK SW FRONT LH
REMOTE CONTROL
MIRROR LH
CENTER AIRB AG
SENSOR ASSEMBLY
POWER OUTLET
VANITY LIGHT LH
VANITY LIGHT RH
MOON ROOF CONTROL
SW AND RELAY
PERSONAL LIGHT
MOON ROOF MOTOR
AND LIMIT SWA A
A A
A A
A A
A A B A
B A
B A
1J 81M31N1
A A
A
A
A
A
A
A
A A A
1N3
1V4
1F31G 7
1V 3IE1 20
IG IE B 2
B 2
B 3
B 2
BM IIANOISE FILTER W±B
W±B
W±B
W±B W±B W±B W±B W±B W±B
W±B
W±B W±B
W±B W±B(
*2)
W±B
W±B
W±B
W±B
W±B
W±B
W±B W±B
W±B
W±B
W±B
W± B(
*6)
W± B W± B
W±B W± B W±B W± B
W± B
JUNCTION CONNECTOR J38
JUNCTION
CONNECTOR J1 1
W±BW±B
W± B (
*3)
B 3 : * 6
B 2 : * 7
(
E)
(
E) (
CG)
(
E1)
(
E2)
W±B
(
*1 *6)
W±B
DAYTIME RUNNING
LIGHT RELAY (
MAIN) A A
W±B
(
*5)
(
1 MZ± FE MANUAL A/ C)2K9
I 1 TRANSPONDER KEY
AMPLIFIERW± B
W±B
W±B
W±B W±B W±B W±B W±B 1J 7
W±B
W± B
W±B
J 7
J UNCTION
CONNECTORB A, J 8 POWER WINDOW
MASTER SW AND
DOOR LOCK
CONTROL SW LH
DOOR LOCK MOTOR
AND DOOR UNLOCK
DETECTION SW
FRONT L H
DOOR KEY LOCK AND
UNLOCK SW FRONT LH
REMOTE CONTROL
MIRROR LHW±B(
*1)
W±B
W±B
W±B
W±B (
E)
(
E)
B13 (
*1)
(
*1)
(
*1) (
*1)
(
*2)
(
*2)
(
*2)
(
*2)(
*1)
W± B
(
*2)
A/C CONTROL
ASSEMBLYW± B
(
*9) (
*6)
(
*6)(
MANU AL A/ C)
(
MANU AL A/ C)
(
MANU AL A/ C)BLOWER RESISTOR
(
LOW SPEED)
A/C BLOWER MOTOR
LINEAR CONTROLLER I 7 W±B W±BW± B
(
*9)(
*9) (
*9)
ABS ECU (
GND)
(
GND2) AW±B(
*1)
W±B
(
*1)
REMOTE CONTROL
MIRROR SW
O/D MAIN SW
SHIFT LOCK ECU
COMBINATION
METER
CLOCK
GLOVE BOX LIGHT
AND SW
RHEOSTATWIRELESS DOOR LOCK
ECU
THEFT DETERRENT
ECU
DOOR KEY LOCK AND
UNLOCK SW FRONT RH
DOOR LOCK MOTOR
AND DOOR UNLOCK
DETECTION SW
FRONT RH
DOOR LOCK CONTROL
SW RH
REMOTE CONTROL
MIRROR RH
FUEL SENDER
COMBINATION
METER
AUTO ANTENNA MOTOR
AND RELAY STEREO COMPONENT
AMPLIFIER
RADIO AND PLAYER
DOOR LOCK MOTOR
AND DOOR UNLOCK
DETECTION SW
REAR RH
POWER SEAT
CONTROL SW
(
FRONT PASSENGER' S
SEAT)(
±)
(
EP)
A
A A A A A A A A AA
A
A
A
A
A
IF IJ W± B
W± B
W± B
W± B
W± B
W± B
W± B
W± BW±B
W±B
W±B
W±B W± B W± B
W±B
W±B W±BW±B
IHIF21
IH17
B 6
B 6 BR11 BP16
IK BN W±B
W±BW± B
W± BW±BBR
BR BR
BR
W±B W±B
W±B
BR
JUNCTION
CONNECTOR J 5JUNCTION
CONNECTOR J39
* 1 : TMC MADE
* 2 : TMMK MADE
* 3 : W/ TRACTI ON CONTROL
* 5 : W/ DAYTIME RUNNING LIGHT
* 7 : W/O MOON ROOF
* 8 : W/O THEFT DETERRENT SYSTEMIM1 20
(
ES) BR
BR * 9 : AUTOMATIC A/CDOOR KEY LOCK AND
UNLOCK SW FRONT RH
DOOR LOCK MOTOR
AND DOOR UNLOCK
DETECTION SW
FRONT RH
DOOR LOCK CONTROL
SW RH
REMOTE CONTROL
MIRROR RH W± B
W± B
W± B
W± B B1 4 W±B(
*1)
(
*1)
(
*1)
(
*1)
(
*2)
(
*2)
(
*2)
(
*2) (
*2)
* 6 : W/ MOON ROOF
I GROUND POINT
BUCKLE SW LH
POWER SEAT CONTROL
SW
(
DRI VER' S SE AT)
FUEL PUMP
HIGH MOUNTED
STOP LIGHT
REAR COMBINATION
LIGHT LH
REAR COMBINATION
LIGHT RHBUCKLE SW LH
LICENSE PLATE
LIGHT RH
LICENSE PLATE
LIGHT LH
REAR COMBINATION
LIGHT RH
REAR COMBINATION
LIGHT LH
DOOR LOCK MOTOR
AND DOOR UNLOCK
DETECTION SW
REAR LH
REA R WINDOW
DEFOGGER LUGGAGE COMPARTMENT
KEY UNLOCK SW
LI GHT FAI LURE
SENSORB12
B11
B11
B11
B11B 9
B 9
B 9
BO16 BQ11
W±B
W±B
W±B
W±B
W±B
W±B
W±BW± B
W± B
W± B
W± B
W± B
W± B W±B W± B
W±B (
*10)
(
*10)(
*10)
BL
BO BPA
A
AA
A
A
W± B W± B W± B W±B
W±B W±BB W±B
W±B (
*10)
JUNCTION
CONNECTOR J40 W±B A
* 10 : W/ POWER SEAT
* 11 : W/O POWER SEAT(
*11) W± B
J
[A]: System Title
[B]: Indicates the wiring color.
Wire colors are indicated by an alphabetical code.
B = Black W = White BR = Brown
L = Blue V = Violet SB = Sky Blue
R = Red O = Orange LG = Light Green
P = Pink Y = Yellow GR = Gray
G = Green
The first letter indicates the basic wire color and the
second letter indicates the color of the stripe.
Example: L ± Y
L
(Blue)Y
(Yellow)
[C]: The position of the parts is the same as shown in
the wiring diagram and wire routing.
[D]: Indicates the pin number of the connector.
The numbering system is different for female
and male connectors.
Example :
Numbered in order
from upper left to
lower rightNumbered in order
from upper right to
lower left
Female Male
The numbering system for the overall wiring
diagram is the same as above
[E]: Indicates a Relay Block. No shading is used and
only the Relay Block No. is shown to distinguish
it from the J/B.
Example : Indicates Relay Block No.1
[F]: Junction Block (The number in the circle is the
J/B No. and the connector code is shown beside
it). Junction Blocks are shaded to clearly
separate them from other parts.
3C indicates
that it is inside
Junction Block
No.3 Example:
[G]: Indicates related system.
[H]: Indicates the wiring harness and wiring harness
connector. The wiring harness with male
terminal is shown with arrows (
).
Outside numerals are pin numbers.
Female Male ( )
[I]: ( ) is used to indicate different wiring and
connector, etc. when the vehicle model, engine
type, or specification is different.
[J]: Indicates a shielded cable.
[K]: Indicates and located on ground point.
[L]: The same code occuring on the next page
indicates that the wire harness is continuous.
SYSTEM INDEX
J OVERALL ELECTRICAL WIRING DIAGRAM
SYSTEMS LOCATION SYSTEMS LOCATION
ABS
TMC Made 19±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TMMK Made 20±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ABS and Traction Control 18±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Air Conditioning
Automatic A/C 29±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Manual A/C 27±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Auto Antenna 24±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Back±Up Light 8±4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Charging 1±4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cigarette Lighter and Clock 16±4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Combination Meter 25±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cruise Control 17±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Door Lock Control 14±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electronically Controlled Transmission and A/T Indicator
1MZ±FE 4±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5S±FE 5±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Engine Control and Engine Immobiliser System
1MZ±FE 2±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5S±FE 3±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Headlight
w/ Daytime Running Light 7±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
w/o Daytime Running Light 6±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Horn 21±4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Illumination 10±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interior Light 9±3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Key Reminder and Seat Belt Warning 21±3. . . . . . . . . . . . . . . . . . . . . . . . Light Auto Turn Off 9±1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Moon Roof 21±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Outlet 16±3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Seat 22±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Source 1~29±1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Window 13±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radiator Fan and Condenser Fan 26±3. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radio and Player
Built±In Type Amplifier 24±3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Separate Type Amplifier 23±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear Window Defogger and Mirror Heater 26±2. . . . . . . . . . . . . . . . . . . .
Remote Control Mirror 12±4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Shift Lock 16±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SRS 28±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Starting and Ignition 1±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stop Light 11±4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Taillight 11±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Theft Deterrent 15±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Turn Signal and Hazard Warning Light 8±2. . . . . . . . . . . . . . . . . . . . . . . . . .
Wiper and Washer 12±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wireless Door Lock Control 14±5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
J
1
234
1 CAMRY ELECTRI CAL WI RI NG DI AGRAM
2ACC
IG1
IG2
ST2 AM1 4
6
8 7AM2
1B 51K 5
2 1
3 5
5A ALT±S30A AM2 40A MAIN
2L 4 2C 3
2A 12B32D52K92J11
1F 2F 1B
1A1K 2
1B 1
40A AM1
1A
1
B
IG
5A
ST ARTER
5A
IGN 1K 41K3
1J 31C8
65
P
N
10 II2
CB
BA BA
B±W
GR (
A/T)
Left kick panel12 I I3
2 1 1C
1A
L
B
A
A B
IG
S 4B 13 A1K 1
1J 2
4IG2
6 EB14IK2 1T 8
4567 32 2 2 AAAAA
C 423 324 BB B
9 10 1 21 1
A
1 1 1 R B±R B±Y W W B±G
B±O(
*5) B
B± R
B± R
B± RB±R B± R
G
Y
LW±RLG±B
BR±YGRBR BR
W± RW± R
W
WB±RB±R
B±RB
B±GB± G B± R W± B GR(
*4)
B± O(
*5) B±WYY Y Y
BR(
*2)
Y±R(
*2)
W± R
W± R
B(
*2)
BR(
*2)
B±R B±R
B±R B±RB±R B±Y R±L R±LB±GW
B±G
W
B±R B±R
(
M/T) (
*1)(
*1)
I16
IGNITION SW
I 7
IGNITION COIL NO. 3 I 6
IGNITION COIL NO. 2 I 5
IGNITION COIL NO. 1
ST REL AYP 1
PARK/ NEUTRAL
POSITI ON SW
J18
JUNCTI ON CONNECTOR
100A
ALTFUSI BLE LI NK
BL OCK
FL MAIN
3. 0W
BATTERYST ARTER
JUNCTION
CONNECTOR To En gi n e
Co nt r ol
Module< 2±10>
To Engine Contr ol
Module< 2±8>C
C
Y
N 1
NOI SE FI LTER
(
I gnit ion)
J25
JUNCTI ON CONNECTOR
I 3
IGNITION
COI L A ND
IGNITER
NO. 1I 4
IGNITION
COIL AND
IGNITER
NO. 2 * 1 : 1MZ±FE
* 2 : 5S±FE
To Dayt ime Running
Light Relay
(
Main)
< 7±2>
GENERATOR
J 1
JUNCTION
CONNECTOR
CHARGE WARNING
LIGHT[ COMB. METER]
1 2
IGC3 IGC2 IGC1 +B
I GF IGT3 I GT2 I GT1 GND* 3 : w/ Dayt ime Running Light
(
*3)
W± RBR
A AA
BR
BR To Engine Control
Module< 3±11>
J19
JUNCTI ON
CONNE CTOR
I 2
IGNITER ,
A
To Eng i ne
Control Module< 3±11>
10A GAUGE
B±R
BR
(
*1)
(
*1)
(
*2) J11
JUNCTION
CONNECTORGR(
*4)
BA
To Bul b
Ch ec k Rel a y
[Comb. Meter]
< 25±6>2 1
11 II2 B
B B
B±W
(
A/T)
B±WJ29
JUNCTION
CONNECTOR13 II3
B±R
(
*2)
1B±RB
N 1
NOISE FILTER
(
Ignition)(
*3)(
*3)
Y
(
w/o Day time Running Light)
* 4 : TMC Made
* 5 : TMMK Made
GR(
*4)
B± O(
*5) GR(
*4)
B±O(
*5)
B±W
C 7
CLUTCH
ST ART
SW
GR(
*1 *4)
B±O(
*1 *5)
GR(
*2 *4)
B±O(
*2 *5)
GR(
*4)
B±O(
*5)
1
3 2
(
M/ T)
Rear side of the s urge
tank(
*1)
Intake manifold(
*2) ED : * 1
EC : * 2 B±R(
*2)
GN D I GT I GF I GF I GT GN D+B +B
Power Source Starting and Ignition Charging
B±R
(
*2)
W± BTo Engine Cont rol
Module< 2±9> < 3±10>
(
A/T)
, F 5 F 4 A B
, F 9 F 6 C F
, S 2 S 1 B A
B J 7 J 8A, B C 8 C 9A,
A G 1 G 2B,
1 2
CB
(
*1)
(
*1)
(
*1)
(
*1) (
*2)(
*2)