1994 TOYOTA CAMRY relay

1
234
3CAMRY(
Cont. next page)
4ACC
IG1
ST1
IG2
ST2 AM1 2
7
9 10 AM2
31
1C 2D4IP1
5 4
M 3EF11IP1 IP118
EB BL1 2
1 2
1 2
1 2
1 2
1 2
Under the lef t
quarter piller Fro nt l ef t
fender
15A EFI 7. 5A OBD
2IM1 1G 3
1B 6
ED Intake manifold
LH10A
GAUGE B±O
L±BG± B
BR
R±L
W±B422 16 1523 8 12 14
123
EFI MAIN RELAY
(
Sh ort Pi n) AB
OX 1 WA WB D3
DA TA LI NK
CONNE CTOR 2
(
TDCL)
D1
DA TA LI NK
CONNE CTOR 1
(
CHECK CONNECTOR)
To ABS
ECU< 25±2>
< 26±3>
ABS
Fr om Cru i se
Control ECU< 24±3> Fr om ABS ECU
< 25±2> < 26±2>
Fr om Center Air bag
Sens or Ass mbly < 23±4>From ABS ECU
<25±2><26±3>
E1 I12
IGNITION SW
AB
I4
INJECTOR NO. 1
(
SHI ELDED) BATTERY
Fr om Center
Airbag Sensor
Assembly
< 23±4>C
15G±W GR ± BB±OB BR B±W W±GR±L
BRBR
MALFUNCTION I NDICATOR
LAMP(
CHECK E NGI NE
WARNING LIGHT) (
SHI ELDED)
TE1 B OX2
(
SHI ELDED)
WY GRL R G B±O G± R G± RR± LBR
From I gniter
< 1±3>
P o w e r S o u r c e Engine Control(
1MZ±FE)
FP E1 1
2H 2
To Center Air bag
Sens or Ass embly< 23±4>
To ABS ECU< 25±3> < 26±3>
To Cr ui se Con t r o l
ECU< 24±2>11TC
To ABS ECU
< 25±3> < 26±3>
2
TE2
112C 3 4
11M2
32D
BX1 4IJ1 16
IP111
IG I nst rument
panel brac e
LH33D
3D 12
13 3A
3C 18BX1 56
1D 9
6 1
64 2
3
22D6
22B66
B±W
Fro m º STARTERº
Fus e< 1 ±1 > To Ignit er
<1±3>
I9
INJECTOR NO. 6 I8
INJECTOR NO. 5 I7
INJECTOR NO. 4 I6
INJECTOR NO. 3 I5
INJECTOR NO. 2
2C
100A ALT
7. 5A IGN
CIRCUIT
OP EN I N G
RE LA Y
G±R
IP1 166A
3B
J2
JUNCTION
CONNECTOR
61A
11E
5
3
From Cooling Fan ECU
< 27±2>6 OPT
From ABS ECU
< 25±3> < 26±3>
TS
B±O
L±W
LG±R
R± G
R± L
R± Y
B
BR BR
G±RR± L B±O G± WGR±B B±Y B±Y L±B L±BW±B
W± B W± B
B±O
B±O B±O B±O
B±O
B±OG± RB± O B± O
B±O B±O
R± L
B
BRB±O B±O W± GW
B
W±G
W± B W± BW± BB
W
Y
L
BR B± O B± O B±OB±OL±BL±B G±R
B± O B±O W± B
40A
AM1
W W
B B
W±R
1G 8
1G 9
B±O
GB±O B±O
B±O
B± O
FL MAI N
2. 0LIP1 9 2G 1
30A AM2W± RB
Y± B4
TC
10
A/ D G± L
R±L
A 15 IP3
G±W B± OB± W
B±YB±Y
BR
Intake manifold
RHEC
G± R G± R18 3D
3D 7
IP1 19
(
SHI ELDED)
BR BR
1A
1BF1 0 A , F16 B
FUSE BOX
F1 5
FUEL PUMP
R
GR
A 19
J7
JUNCTION
CONNECTORC9 A ,C10 B
*Engine Contr ol Module(
Engine and Elect ronic Contr olled Tr ans mis sion ECU)
*Malfunction Indicator Lamp(
Check Engine War ning Light)

OVERALL ELECTRICAL WIRING DIAGRAM
1
234
4CAMRY
4ACC
IG1
ST1
IG2
ST2 AM1 2
7
9 10 AM2
1G 91G 8
2D 2
6 6 1E 1
2C 32B2
666 2G 11A6 4
2D
3EF1IP118
21
21146 23
16 I J1
3A 13
1C 113C 18
1M 1
EB BL I G 21
21
5 4
MC C1G 3
3D 181B 6
3D 719
3D 6A
3B
15 IP3 W± R
W± R
W± R
W± RW
R±L(
*1)
W(
*2)
Y
R± B(
*1)
Y(
*2)
B±O
B± O B±O B± O B±O
B±W
W± RWB
W W
B±O
W±B
L±B L±B
W± B W± B W± B W±BW±R
L±B
R±L G±R R±LW± G
B± W
B±O
B±W
W± G
B± O
B±W
G±R
G±R
G±R
L±B
W
Y G±RB±O
W
Y
W± R
B±Y
B±W
30A
AM215A
EF I7. 5A
IGN
40A
AM1
100A ALT
I12
IGNITION SW
FUSE BOXEFI MAIN
RELAY
I4
INJECTOR NO. 1
I6
INJECTOR NO. 3CI RCUI T OP E NI NG
RE L AY From º STARTERº
Fuse< 2±1>10A
GA U GE
J2
JUNCTION
CONNECTOR
5 BX1
W± B4 BX1L±B
I5
INJECTOR NO. 2
I7
INJECTOR NO. 4
F15
FUEL PUMP FL MAIN
2. 0L
BATTERY
Front right
f enderUnder the
left quarter
pillarInstrument
panel brace
LH
(
C ont. next pa ge)
16 11 10 9 8 5 4 3 2 1 1213146 7 15 109 8 7 6 5 4 3 2 1 ABGRAYMAL FUNCT I ON I NDI CA TOR L AMP
(
CHECK ENGI NE WARNING LIGHT)
[COMB. METER] B
L±B
2H 2
1
2 2
191D
IP19
W± R
B± O
W± R W± BW±R
IP14
B±O
Engine Control(
5S±FE A/T and California M/T)
Power Source
Y
(
*2)W
(
*2)(
*1) R±L
R±B
(
*1)R±L(
*1)
R±B(
*1) *1 : California
*2 : Ex. California
MA LF UNCTI ON
INDICATOR LAMP
(
CHECK E NGI NE
WARNING LIGHT)
[COMB. METER]
B1A
1BF1 0 A , F16 B
C9 C10C9 A , C10 B
11 A F10 BF1 6 FUSE BOX
3 5(
Ex. California M/T)
B± W

OVERALL ELECTRICAL WIRING DIAGRAM
1
234
6CAMRY(
Cont. next page)
4ACC
IG1
ST1
IG2
ST2 AM1 2
9 10 AM22G 12H2
1G 8
1G 9
2B 32D 2C 2D4
18
IP111
IP113 IP1
3EF11E 1
23 D 22 D 14 D 7 D 1A
17 A 27 A 34 A 28 A
2 6 4
ED EB1D 9
6
POWER
NORMAL3 1K 86
1D
II24IN16
6II1
32 A 22 B 7B 1B 11 D 5C 16 C 12 D 14 A 3 D 15 D 6 DC C 1G 3
SLN± S2 SL E01 E03 E1 TE1 TE2 VC VTA E2 IDL
P±L BB± Y
B± O
R± L
R± LR± L
L±RR± L
L±R
R± L
Y±L
O
BWW WW± RB
W± GB±O R±Y W± B
B±O
W±L B±O P±L
L±Y Y± G W±B
B± O
Y±B
V± Y
L±R L±R
Y±L
R± B
G±O L W±B
W±B
BR
BATTERY FL MAIN
2. 0L
Fr ont left
fenderIntake manifold LH +B +B1 BATT OD1 SP1 NSW
100A ALT
E2
ELECTRONIC
CONTROLL E D
TRANSMI SSI ON
SOLENOI DTo Cruise Cont rol
ECU< 24±2> I12
IGNITION SW
EFI
MAIN
RELAY 30A
AM215A
EFI7. 5A
IGN10A
GAUGE
PROD2
To Cruis e Contr ol
ECU< 24±2>
From Combination Meter
< 33±2>
Se e En gi ne
Co nt r o l Sys t em
< 3±6>
E6
ELECTRONI C
CONTROLLED
TRANSMISSION
P A TTE RN SE LE CT
SWJ3
JUNCTION
CONNECTOR
ENGI NE CONT ROL MODULE(
ENGI NE AND
ELECTRONIC CONTROLLED TRANSMISSION ECU)
See Engine Contr ol
Syst em< 3±5>
To Cr ui se Con tro l
ECU< 24±2>
ENGI NE CONT ROL MODULE(
ENGI NE
AND E LE CT RONI C CONTROL LE D
TRANSMI SSI ON ECU)
FUSE BOX
P±L
B±Y B±O
1
13 2
A5
2D
L 3
IN1L±R
See Engine Contr ol
System< 3±8>
L±R L±R
To Combination Meter
< 33±4>L±RC
R± L R± L
Power
SourceElectronic Controlled Transmission and A/T Indicator(
1MZ± FE)
22
B±O
3A 11
VS1 2
1
J7
JUNCTION
CONNECTOR
B±O B±OB±O
AD
2 10
O
R± B
12 IP36IP1
18 19 20 22 23 24 25 26 1234 6789
11 12 14 15 16
27 28 29 31 32 33 34302113 510
17
12 13 14 15 16 17123456
8 711
22 18 19 20 21910 ADARKGRAY
BDARKGRAY
CDARKGRAY
14 15 16 17 18 19 20 2112345678
910111213
22 23 24 25 26 27 28DDARKGRAY 40A
AM1
33 AE02
W±B
E7
E8
E9
E1 0A 3 B 1F1 0 A , F16 BE7 A , E10 D,E8 B ,E9 C
8 9 10 11 1234
56 7
13 12 14 15 161 A F1 0 BF16 FUSE BOX

OVERALL ELECTRICAL WIRING DIAGRAM
1
234
8CAMRY
1M 6 1G 3
1B 6
1L 14 EF 1
1 2
4 2
4 22 1
BL BQ 39 71
22E 2 2H 2
2G 7
2A 5
2 1
2 1
2 1
2 1 5ED1
IEEB 8ED1
3
311 9 1
13
134 R
G±R G±R G±RW
B
±STP
B
W
W B
G
LG
G± WG± R G±R
R W±B W±B
W±BG±RG± RG± R
G±R W±B
W±B
W±B W± B
R± B
R± B
W± B
R± B
W± B W± BR± BR±Y
R± Y
R± Y
R
RR±B
R±Y R± B R±Y
R±B
R± YW
13
14 To L i ce nse
Plate Light
< 17±3>
To Taillight
[REAR COMB.
LI GHT]< 17±3>
BATTERY
100A ALT
R8
STOP LIGHT LH
[ REAR COMB. LIGHT LH]
R10
STOP LIGHT RH
[ REAR COMB. LIGHT RH]
+TR ±TR +STP HS
R9
STOP LIGHT LH
[ REAR COMB. LIGHT LH]
R1 1
ST OP LI GH T RH
[ R EA R C OMB . L I GH T R H]
H10
HIGH MOUNT
STOP LIGHTC1 2
COMBINATION SW
LIGHT
CONTROL
SW DIMMER SW
OFF
TAIL
HEAD
LOW
HI GH
FL ASHEL H ED HF HI
T
C9
HI GH BEAM
INDICATOR LIGHT
[COMB. METER]
H2
HE ADLI GHT HI RH
H4
HEADLIGHT LO RH
H1
HEADLIGHT HI LH
H3
HE ADLI GHT L O L HHEADLIGHT
RELAY
15A
HEAD
(
RH)15A
HE AD
(
LH) 10A
GA U GE
14 12R± B
L2
LIGHT FAI LURE SENSOR
S1 0
STOP LIGHT SW
I13
INTEGRATION
RELAY
FL MAIN
2. 0L
R± B R±B
W± B
8 4 17 I J1 1 2
C315A
ST OP 1E 4
1M
91H
C 4ACC
IG1
ST 1 AM1 2
EF1
3 41E 11G 9
W
W
WW
Y Y±G Y±G
R±L
B±Y
R±L 40A
AM1I12
IGNITION SW
WR N BC9
RE AR LI GHT
WARNING LIGHT
[COMB. METER]J1
JUNCTION
CONNE CTOR
R
Under the left
quarter pillarLower back panel centerW± BE
11
Bd25
G±R
3142
Left kic k panel Front left fender 6
3
1A2A
1B 2
G± WB
NOI SE FILTER
1 2
12 AB G±W
Bc 25
BR C CC
W±B6Bb1
W± B
Bc24
Bac k door center4Bd2
J5
JUNCTION
CONNECTOR
2A 22A6 2A 1 12E
40A
MA I N
B
P o w e r S ou rc e Stop Light(
W/G)
Headlight(
fo r U S A)
NOISE FILTER
To ABS ECU<25±4><26±4>
To Cruis e Contr ol ECU< 24±2>
To Engine Contr ol Module
(
Engine and Elect ronic
Controlled Transmission ECU)
<3±8><4±7>
To Shift Lock ECU< 23±2>A 1
C 1 1B(
1MZ±FE)
(
5S±FE)
N2 N3 N2 A , N3 BA (
1MZ±FE)
F10
B (
5S±FE)
F10
C F1 6
1 1 FUSE BOX
F1 0 A ,B
F1 6 C
FUSE BOX,17 1HG±W1A 15
G±W
9
3C

OVERALL ELECTRICAL WIRING DIAGRAM
1
234
10 CAMRY
4ACC
IG1
ST1
IG2
ST2 AM1 2
AM2
1G 92H 2
1G 352E 2
1E 1
3A 18 3A9 1B 72G32G 72E155
2A 5
3A 17 3B11
EF1ED1 EC16
3 1
2
3A 1213 11 18 8215 17516
911 4
14 12 13 3
3C 18
IGIE A
A755
77
77755
7 774 5
3 1
2
4 3
1 224 13
2 1
2 1
2 1
14 13
2 1EB12
5 EB1
EB 3EB1EB11
2A 2
1
1M7. 5A
DRL15A
HEAD
(
LWR±RH) 15A
HEAD
(
LWR±LH) 15A
HEAD
(
UP R± RH) 15A
HEAD
(
UPR±LH)
Front left fender Lef t kic k panel Inst rument panel
brace LHTo Parking Brake
SW< 33±3>
To Brake Fluid
Level SW< 33±3>
From Generat or
(
Al t e rna t or)
<2±4>
B
WR±L
W± R
W±B R± B
W±BR±B
W± B R± G WW
B
W W
B±Y
B
R L±Y R± L R±L
L±Y
R
R± B
R± YR±B R±B
R± B
R± Y
R± YR W±B
Y W± B
R±Y
W± B
W± B
R±B
W± B
R±B
R± B
W± B W± B R± WW
W R W± BW± B
W± BR±GR± B
R
W± R R±G
R±G
R±BW B
I12
IGNITION SW
40A
AM1
HRLY H HE ADLI GHT
RE LA YDAYTIME
RUNNI NG
LIGHT
RELAY
NO. 2
I13
INTEGRATION
RELAY
E CHG± B RK P KBI G +B DRL H HI
100A ALTFL MAIN
2. 0L
BATTERY
DIMMER
SW LIGHT
CONTROL
SW
HF HL HU ED T H EL
H1
HE ADLI GHT HI LH
C9
HIGH BEAM INDI CATOR
LIGHT[COMB. METER]
H2
HE ADLI GHT HI RH
C1 2
COMBI NA TI ON S W
DA Y TI ME RUNNI NG
LI GHT REL AY NO. 4
1
H4
HE ADLI GHT LO RH H3
HE ADLI GHT LO LH
2
WR
R± L
W
DAYTIME RUNNING
LIGHT RELAY NO. 3
D4
DAYTI ME RUNNING
LIGHT RELAY
(
MA I N)*1 : 1 MZ± FE
*2 : 5S±FE
11
1CR± Y J1
JUNCTION
CONNECTOR
B
4EB1
W±B 131
242
FLASH
LOW
HI GH
OF F
TAIL
HE AD7
ED1 5
7 8
310A
GA UGE15A
ECU± B40A
MA I N
Power
SourceHeadlight(
for Canada)
W± B
W± BB
A (
1MZ± FE)
F10
1B 1A
1CFUSE BOX
(
*1)
(
*2)1
1 B (
5S±FE)
F10
C F1 6FUSE BOX
F1 6 C,B F1 0 A
FUSE BOX
R±W
R± W

1
234
11 C A M R Y
1C 11I11H61K12 1C51I4
1B 31K71K15 3C 14 2H 2
2G 2
1M 11H 19 1K1 3A 16 3D 14
2 1 A
A
3 II2
11 IH1
17 IJ1
15 II29IH1
IG116 IU12 II210 IH1
15 IJ1
5BZ1 16 IH2
6II2
2 1
1
IF BK 6IU1
1 1B 2
1H 21K 9 1
4 2
3
1 4 B
W± B
R±W
R± W
R± Y
B
R
R
R
R
RRR
R
R
R G± R
R±YR± W W±B
R±Y
R±G
R± W R±WR±GR±Y R±YR± L
R±B
R± WR
R± B R±B
R
R R± W(
S/ D)
R± Y(
C/ P)
W±BW±B
R±W
5 4
R± G
M3
PERSONAL LIGHTL3
LUGGAGE COMPARTMENT
LIGHTD1 6
DOOR KEY CYLI NDER
LI GHT AND SW C9
OPEN DOOR WARNING
LIGHT[COMB. METER]I14
INTERIOR LIGHT
I11
IGNI TION KEY
CYLINDER LIGHT
BATTERY FL MAIN
2. 0LINTEGRATI ON RELAY 20A
DOME
D1 4
DOOR COURTESY SW
RE AR LH
D1 5
DOOR COURTESY SW
RE AR RH
D1 2
DOOR COURTESY SW
FRONT LH
D13
DOOR COURTESY SW
FRONT RHB
DOOR
OFF
ON
LH RH
R± Y
R
1
2
R
W± B
W± B
12
3
6 4 10W±B
(
w/ Moon Roof)
2 1
D7
DIODE
(
for Courtesy)
Ro of l ef t Left
kick
panel Ins trument panel
brace LHR
B
B
J1
JUNCTION
CONNECTOR
W± B
1IV2RR R
(
*1, S/D)(
*2) (
*2)
2 1
2 1
R
R
4IV2R±W R± W
(
*2) (
*2)(
*1, S/D)
6IV2
1I 6
1M 5
IE W± B
W±B
(
*2)
Left kick
panel*1: TMCMade
*2: TMMMade
(
*1, S/D)
(
*2)
G± R G±R
II2 8G± R(
*2)(
*2) (
*2)
Fr om Door Lock
Cont rol Relay< 19±3>
From Door Lock Cont rol Relay
< 19±3>11
J3
JUNCTI ON
CONNECTOR
V8
VANI TY L I GHT LH
V9
VANITY LI GHT RH
R
L4
LUGGAGE COMPARTMENT
LI GHT SW
Power
SourceInterior Light(
S/D, C/P w/ Key Illuminated Entry)
R± W
(
*1, S/D)
(
S/D)(
S/ D) (
S/D)
DI ODE2 1

OVERALL ELECTRICAL WIRING DIAGRAM
1
234
12 CAMRY
2H 2
1C 11K12 1I11C51H63C 14
1B 21I4 A
A
3II2
2Bc34IV1 2G 23A 16 3D14
2 1
15 IJ1 1Bc2
2Bd21M 11H19
1 2
BR IG1IV1
11 IH1 16 IH2
8 II2 15 II2
6 II2 12
DOOR
OFF
ON
1K 71K15
1K 9
1K 11H2
IE BP IF 1 1 1 16IU1 16 IU12 II2
6IV1
1I 6
1M 5 B
B4 42
5
10 42
3
11 31
4
2 1
B B B
R
R RR
R
R
R
R
R R
R R± W
R±W
R±Y
R± Y R± W R±W R±W W± B
W± B W± B
R± W
R±Y R±Y R± W
R± Y
R± G R± G
R±WR±W R±GR± WG±R R± WG± R
R± W
G±R
R±B R±BR
W± B
R± W
W± BW±B
R
R
R W± B W± B W±B W±BW± B
W± B
R± W R± Y R±WR R R
G± R
2
R
3 10 I H1
W± B
20A
DOME
J3
JUNCTION
CONNECTOR
C9
OPEN DOOR WARNING
LI GHT[ COMB. MET ER]
I11
IGNITION KEY
CYLINDER LIGHT
I14
I NTE R I OR LI GH T
D16
DOOR KEY CYLINDER
LIGHT AND SW
I NTEGRATION RELAY L3
LUGGAGE
COMPARTMENT
LIGHT
D9
DI ODE
(
for Courtesy)D7
DI ODE
(
for Courtesy) FL MAIN
2. 0L
BATTERYL4
LUGGAGE
COMPARTMENT
LIGHT SWD1 4
DOOR COURTESY SW
RE AR LH
D1 5
DOOR COURTESY SW
RE AR RH
D1 2
DOOR COURTESY SW
FRONT LH
Ins trument panel
brace LH Back door center
Fr om Door Cont rol Relay
< 19±3>
M3
PERSONAL
LIGHT
V8
VANITY LIGHT LH D1 3
DOOR COURTESY SW
FRONT RH
J2
JUNCTION
CONNECTOR
Left kick
panelRoof right Left kick
panel LH RH
(
w/ Moon Roof)R
V9
VANI TY LI GHT RH(
*1)
(
*1)
22 11 *1 : LE and GL Grade in Canada
From Door Loc k
Control Relay
< 19±3> R± W
9IH1 R
(
*1)
(
*1)
(
*1)
Power
SourceInterior Light(
W/G w/ Key Illuminated Entry)
DI ODE 12 2 1

1
234
13 CAMRY
2H 2
1C 1
3C 14
1I 31B31K61B 2 2G 2
1I 1
1C 5
3A 16 3D14
1022 1
1H 19 1K11M1 1H 2
111 1
1
BKIGIU1161H 6
2 1
11 6IU15BZ1 B
R
R±W
R± Y R±Y
R±W R±WR B
R
R
R
R R±W R± W(
S/ D)
R± Y(
C/P) R±WR±Y R±G
R± G R±GR±W
W± BW±B
R± Y
G±R R±W
RR
BATTERY FL MAIN
2. 0L
R±W
R±W
R±Y
Ro of l ef tIns trument panel
brace LH
D14
DOOR COURTESY SW
REAR LH
D15
DOOR COURTESY SW
REAR RH
D13
DOOR COURTESY SW
FRONT RH
From Door Lock
Control Relay
< 19±3>
From Door Lock
Control Relay
< 19±3>
D12
DOOR COURTESY SW
FRONT L H
D7
DIODE
(
for Courtesy) C9
OPEN DOOR WARNING
LIGHT[COMB. METER]
I14
I NTE RI OR LI GH T
I11
IGNI TION KEY
CYLINDER LI GHT
INTEGRATI ON
RE LA Y 20A
DOME
12R±W
D15
DOOR COURTESY SW
REAR RHD13
DOOR COURTESY SW
FRONT RHL4
LUGGAGE
COMPARTMENT
LIGHT SWL3
LUGGAGE
COMPARTMENT
LIGHT
From Door Loc k
Cont rol Relay
< 19±3>
(
*3, S/ D) 4
5
LH RH
4 1
M3
PERSONAL
LIGHT
12
DOOR
OFF
ON
1IV2
3IV2 RR
R± WRR
(
*2) (
*1, S/D)
(
*2) (
*2) (
*2)
(
*2) (
*2)(
*1, S/D) (
*1, S/D)
R± W
(
*1, S/D)
*1: TMCMade
*2: TMMMade
(
*3, S/D)(
S/D)
(
S/D) (
S/D)
2
II2 5
IJ1
7
IJ1
(
*1, S/D)
R
(
*2)
R±Y
R±L
(
*2) (
*2)
6 II2
Fr om Doo r
Co nt r ol
Relay< 19±3> R± W R± G
Power
SourceInterior Light(
S/D, C/P w/o Key Illuminated Entry)
(
*4) (
*4)DI ODE
2 1
(
*3)
*3 : w/ ABS
*4: w/oABS