check engine light TOYOTA CAMRY 1994 XV10 / 4.G Wiring Diagrams User Guide

OVERALL ELECTRICAL WIRING DIAGRAM
1
234
2CAMRY
4ACC
IG1
ST1
IG2
ST2 AM1 2
7
9 10 AM2
21 4 5
2 1
E E
1C 113C 6 2G
2 1G 912C 6
1A 14
1E 11
2C 2F
3C 182C
3EF117 IP1
1EF116 IP1 1E 5
1A
1
B1M 1
1
L
A
B
B B
IG
S 10 IP38
31D 31D6 1G 8
1G 3
6
1A
3D 2 W
B±R B± O B±WB±Y W
W± R
B
B
B±W
B±R
B±RW± R
W WW
B±W
B±R B± R
W±B W±B
R
Y
B
L
W± R
W
B
YB±R
W±R
YB± WW
W± R
R± L W
R±L
WW± B
B±W
143212 4
IG
To Engine Cont rol Module
(
Engine and Electr onic
Contr olled Tr ans mis sion
ECU)
< 4±8>
To Engine Cont rol Module
(
Engine ECU)
< 5±4>
To Engine Cont rol Module
(
Engine and Electr onic
Contr olled Tr ans mis sion
ECU)
< 4±7>
To Engine Cont rol Module
(
Engine ECU)
< 5±4>
W
B±Y
W W±RB± W
Y I12
IGNITION SW10A
STARTER
40A
AM130A
AM2
FL MAI N
2. 0L
BATTERY
To Bulb Chec k Relay
C7
CLUTCH START SW(
M/T)
I3
IGNITION COIL
D2
DI STRI B UT OR
I2
IGNITER
C9
CHA RGE WA RNI NG LI GHT
[COMB. METER]7. 5A
IGN10A
GAUGE
To Day time Running
Light Relay(
Ma i n)
< 10±2> To Data Link Connec tor 1
(
Check Connec tor)
< 4±7> < 5±3>
To Ta cho me ter
B
1 A B BL ACKGENERATOR
(
ALTERNATOR) STARTER
B
(
Canada)
100A ALT
2IP3
B±O9
5 12
B
Instr ument panel
br ac e LHEC 2 1
Intake
ma n i f o l d
RH N1
NOI SE
FI LTER
W±B
W± R 5
6
Y
1
2
3
J1
JUNCTION
CONNECTORW± R
P
N61GB± WFrom Diode
(
f or Cruise Cont rol)
< 24±1>
123 BE (
M/T)
(
M/T)
(
A/T)(
A/T) 23C
B±W To Ci rcu i t
Opening Relay
<4±3><5±1>
B± R35 22H
7. 5A
ALT±S
EF 1 1 40A
MAIN
+B C±
IGF IGT IG± G2(
*1)
NE±(
*2) G±
G± G1
G+ NE
NE+ 5 1
1
B
P o w e r S o u r c e Starting and Ignition(
5S±FE)
Charging
P1
PARK/NEUTRAL
POSITION
SW(
NE UT RA L
START SW)
(
A/ T)
(
M/T) B
2
1
1B 1A
1C
1 A S 3 BLACKA (
1MZ± FE)
F1 0FUSE BOX
1
1 B (
5S±FE)
F1 0
C F16
S4
S3 A , S4 B
STARTER*1 : Califor nia
*2 : Ex. California
*3 : One Body Ass embly
Ex. California
G1 A , G2 B
GE NE RA TOR
(
AL TERNAT OR)
G1 G2 (
1MZ±FE)
(
5S±FE)
1243(
*1)
(
*2) FUSE BOXC F1 6 F1 0 A , B ,
B±W3B 20(
*3)

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
5
678
3CAMRY(
Cont' d)
2 1
B D A D C CDD A D B C
D D C BAAAAAAADD AA ACCAAAAAA B
9II110 II 13
EE1 1EF1
2 1
2 1D BBABD BB B
BDCAA
1
1
IE Lef t
kick
panel 2 25 3 18241615263029122322 2322 12 1265678910 15 1413 2
13 11 5 1 20 5 14 14 20 14 315
16 28 4 325 2 3 411
A
A
A 3 113 1 7 32 22 21 8 9 BR G±W GR ± BB± OB BR B±WR±L
OX S HT S W FCIGT1
IGT2IGT3
IGT4IGT5
IGT6IGF
+B +B 1RSO
RS C SP 1EGR
ACIS #60 #50 #40 #30 #20 #10 KNKR KNKL
B± O
V1
VSV
(
for A/C Idle±Up) Fr om
STARTER
Fu se< 1± 2>
OX H T
(
SHIELDED)
H1 1
HEATED OXYGEN
SENSOR
(
Bank 1 Sens or 1)
E+B
OXR SDL STA TE2 TE1
ACVA/C
ACTNSW BATT THW (
SHI ELDED)
(
SHI EL DED)
(
SHI EL DED) WY GRL R G B± O G±R G±RR±LBRBR
BR B±O B±O 1
32
4
(
SHI ELDED)
V3
VSV(
for Fuel
Pressure Up) V4
VSV(
for
I ntake Cont rol)
HT
OX+B
E1 H9
HEATED
OXYGEN SENSOR
(
Bank 1 Sensor 2)Fr om Ignit er
<1±4>G± W W± B
ELS E1 EO1 EO3 E2 THA VG VG±
TACO
VCCVTA1
IDL1E2 STP THA VG NC2+B T1
THROTTL E
POSI TI ON
SENSORM6
MASS AIR FLOW
(
AI R FL OW METER)
Fr om Sto p
Light SW
<8±2><9±2>
A
A
AAA A
(
SHI ELDED) C18
CRANKSHAFT POSITI ON
SENSOR
K1
KNOCK SENSOR 2
K2
KNOCK SENSOR 1BR
BR
Engine Control(
1M Z±FE)
ENGINE CONTROL MODULE(
ENGI NE AND E LE CT RONI C CONTROL LE D TRANSMI S S I ON E CU) W± G
OXL HTLC B19 101 3 OX H T+B E2
H1 2
HEATED OXYGEN
SENSOR
(
Bank 2 Sens or 1)
4
C
HTR1
1C 8
1M 5 18 IP3
IP1
E4
ENGI NE COOL ANT T EMP.
SENSOR(
EFI WATER
TEMP. SENSOR)
E1
EGR GAS TEMP. SENSOR
To Cooling Fan ECU< 27±2>
To Tachomet er
NE
B G2 2+
C17
CAMSHAFT POSITION
SENSOR
(
SHIELDED)
B G22±
3 2 B NE ± 61G
1E 5
D6
DIODE
(
for Idle±Up)
Intake
ma n i f o l d
LHED 53D3C 5
J1
JUNCTION
CONNECTOR
12 IP3
1
EE12
EE14
EE1
A
1
2
V2
VSV(
for EGR)
I1
IDLE AIR CONTROL
VALVE(
I SC VAL VE)
IQ14
IQ15
IP316 II1 20
(
SHI EL DED) (
SHI EL DED)
BRBR
12
3D 3
3D BRSDL BATTSG CG1 112 4A
F 1
B±R
B±O
B±R
B±O
B
BR
W± B
B±W B±W
G± W
GR±B
W± L R± L
W V± R R±L R±L
R± L
L±B
(
SHI EL DED) (
SHIELDED)
R±L
D2 4
DA TA L I NK
CONNECTOR 3
W±LB±W LG±BB± Y
To A/C Aeplifier
< 35±4> < 36±5>
B±W B±WB±O
2
W± G
G± B
G± Y
F 2
THG
BBR
BR BR
BR
B±O
24
VG±C7
NC2±B4
W±L
Y± L L±B
R
R± B
W± BG±WBR B±Y L±R12 O6
O/ D D I RE CT
CLUTCH SPEED
SENSOR
(
SHI ELDED) (
SHI ELDED)
(
SHIELDED)(
SHI ELDED)
A34 16B± R G G From ' TAIL'
Fus e
<16±2><17±2>21 6 5 17
B±W
L
G R
G
B±W
L
G
BR BR
W±B
W±B
BR
BRW
WW
W
BR
BR
11
22
W± BWY GRL R
G R± YB±L B± R B±OB±O B±O
B±O A AA
J6
JUNCTION
CONNE CTORY± B G± B B±O B± OW±RG±RR±BL±B GR±BY± R W± GG±R G±RP± B B B
P±B
G±R
G±RB±O
B±OA
A
L±W
L
BR
W
W 11
J6
JUNCTION
CONNECTOR
J7
JUNCTION
CONNECTOR
(
Cont. next page)
B± O
L L
G
EO2
A
33W±B
W±B
8 2628 13
To Cooling Fan
ECU< 27±2>
To Cr ui se Con tro l
ECU< 24±2>
E7 A ,E10 D,E8 B ,E9 C*Malfunction Indicator Lamp(
Check Engine War ning Light) For the c onnect ors of t he parts listed below, s ee t he next page.
*Fuse Box
L±W
11 IM1D
V±Y
To Combinat ion
Meter < 33±2>
FPU
254
3B BR

9
1011 12
3CAMRY(
C ont' d)
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
14 15 16 17 18 19 20 2112345678
910111213
22 23 24 25 26 27 28
16 11 10 9 8 5 4 3 2 1 12131467 15 109 8 7 6 5 4 3 2 1 ABGRAYDDARKGRAY BDARKGRAY ADARKGRAY
MALFUNCTION INDI CATOR LAMP
(
CHECK ENGINE WARNING LIGHT)
[COMB. METER] ENGINE CONTROL MODULE
(
ENGINE AND ELECTRONIC CONTROLLED TRANSMISSI ON ECU)
Engine Control(
1MZ±FE)
891011 1234
56 7
13 12 14 15 16
C9 C10E1 0 E8 E71
E9 C DARKGRAY F10 A F1 6 BFUSE BOX

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

5
678
4CAMRY(
C ont' d)
2 1
1 21G 6
3D 5
1E 53C5 1A 14 11IP1
12 IP3
11C 12C 13C 1C 22C 2C 21C 10C 9C 4C
5C 24A10 A 9 A 7 A 8 A16 B
8B 14B 15B 7B6B
19 I P3 1 IP1 13 IP3 15 IP12 3 12
3A 20A
EC 916 8 7215 1 21712 8 9 13 15 4 12 1
2 1
2 1
1234321
4B 3B 10B 9B 2B 1B 11B 12B
13 B 5 B 14 A 4 A 5 A 17 A 18 A 13 A 26 A
ED EC1
2 1 B±W
W±G
B±O B±O B±O
G±R
B±O
B±O
B±O
B±O B±O B±W
B± O
B± O
G± Y
G±R
LG
B±R
W± L
B±W
B±WW± G
B±W
G G B±R
LG±B
B± Y
V± Y
G± W
W±R
W
BR R± W
G± W
GR
BR± BR±B G±R
G±R
R±W
G± W
Y±G
BR± B
L±B
B±O
G±R
BR±B
GR
G± W
R±W
R± L
W BR
R±G
WW
R± L
BR
WR± L
BR
W BR
G±R
G±R
G±R
L±B
W
Y
R
L
B
Y
W± B
W± B W± B
W± B
R±L OX1 OX2 E1 KNKNE
NE +G2
NE±G±
G±(
*1)
(
*2)E01 E02
TSE2 PIM VC
IDL VTA VC PIM E2 THG THA THW E2 1 IGT IGF B/K SPD ACA ACT ELS NS W BATT FPU ISCV ISCC ISCO +B1 +B STA
OX 1 OX2 VF1 TE2 TE1 TT W B FP TT TE1 TE2 ENG W
ECT W#40VFTE2TE1TT
LG
L±B
GR
BR
B± Y
B
L BR
RBR
BR
BR
BRBR BR BR BR
I1
IDLE AIR CONTROL
VALVE(
I SC VAL VE)
V1
VSV
(
for A/C Idle±Up)
V3
VSV(
for Fuel Press ure Up)
(
*4)
(
*3)
D6
DIODE
(
f or I dle±Up)
Fr om Ignit er
<2±3>From Stop Light
SW< 8±2> < 9±2> To Combinat ion Met er
< 33±2> To A/C Amplifier
<35±4><36±5> To A/C Amplifier
<35±4><36±5>From º TAILº
Fuse<16±2><17±2>
E4
ENGI NE COOL ANT TEMP. SENSOR
(
EF I WATER TEMP. SENSOR)
I10
I NTAKE AIR TEMP. SENSOR
(
IN±AIR TEMP. SENSOR)
E1
EGR GAS TEMP. SENSOR
M1
MANIFOLD ABSOLUTE
PRESSURE SENSOR
(
VACUUM SENSOR)T1
THROTTL E
POSITION SENSOR
Intake
manif old LH K1
KNOCK
SENSORFrom Distributor
< 2±3>
O2
OXYGEN SENSOR
(
Sub) O3
OXYGEN SENSOR
(
Main) Fr om Ignit er
<2±3>To O/D Ma i n
SW< 7 ±5 >
D1
DA TA LI NK CONNECTOR 1
(
CHECK CONNECTOR) D3
DATA LINK CONNECTOR 2(
TDCL)12345 7 891011
12
14 15 16 17 1822 6
19 20 21 13CDARKGRAY ENGI NE CONT ROL MODULE(
ENGINE AND
EL ECTRONI C CONTROLL ED TRANSMI SSI ON ECU)
DARK GRAY
DA RK GRA Y A
B
B±O
(
SHI ELDED)
(
SHI EL DED)
E2
VC
VTA
IDL
1234 67891011
14 15
16 17 1824 512
25 26
20 19 21 22 2313 12345678
16 15 14 13 12 11 10 9
Intake manifold RH 19BIG±
4
Y± BTC
To Cr ui se
Control ECU< 24±2>
To Cen ter
Airbag Sens or
Assembly< 23±4>
To ABS ECU
< 25±3> < 26±3>From SRS
Warning Light
[COMB. METER]
< 23±4>
Intake manifold
RH11
LG±RTC
5
B±YAB
14
G±BABSFrom ABS ECU
< 25±2> < 26±3> To Center
Airbag Sens or
Ass embly< 23±4>
To ABS ECU
<25±2><26±3>
3
G±R(
*3)
(
*4)
3B 43C 191A 151M 6G±W G±W
19 IP1
EDIP3163D 123D 3E1
W±B W±B
W± B
Intake
ma n i f o l d L H3
AB
12
B± Y From SRS
Warning Light
[COMB. METER]
< 23±4>
A/D
10G± L Fro m Crui s e
Cou t r o l E CU
< 24±3>
1P
From º MIR±HTRº
Fuse<24±4><28±1>
(
SHIELDED)
(
SHIELDED) C 14FC
G±R
A 12#10W
A 11#20Y
A 25#30R±L
(
*1) (
*1)
(
*2) V2
VSV(
for EGR System)
2
1G23 A
EGR B±O
B±O
(
*1)(
*1)
Engine Control(
5S±FE A/T and California M/T)
*4: Ex.
*3 *3: forCanadainTMMMade
R± L(
*1)
R±B(
*1)ENGINE CONTROL MODULE(
ENGI NE ECU)(
M/ T)
E1 1 A , E12 B , E1 4 C(
A/ T)
E7
(
M/T)
E12(
A/ T)
E1 0
G1
G+ (
Ex. California M/T)
(
M/T)
E11 A DARK GRAY(
A/T)
E8 B DARKGRAY
(
M/T)
E14 C DARK GRAY
A E7 , E8 B , E10 C ENGINECONTROL MODULE(
ENGI NE AND E LE CT RONI C CONTROL LE D TRANS MI SS I ON E CU)(
A/T)
(
A/T) (
A/ T)
(
A/T)To Cru i se
Co nt r ol ECU
< 24±2>L
L
R
3E1
G± O
To ABS ECU
<25±3><26±3>
*1 : California
*2 : Ex. Califor nia

OVERALL ELECTRICAL WIRING DIAGRAM
1
234
5CAMRY
4ACC
IG1
ST1
IG2
ST2 AM1 2
9 10 AM2
2 1
2 1
2 1
2 1
6412G 12H21G8
1G 92D 2
661A 6
2B 2
1E 14
2D12 IP3
IP19
3EF1
EB BL1C 113A 13
3C 18
1M 116 IJ1
BX14
BX15
5 4
M21
21
21
EC 15 IP3 2C 3
ACCAAA CBBBBBA A A A C C C C B B
C A AAA BB B CABB
EC ED1 11IP1
19 IP3 13 IP3C1G 3
3D 5
3D 18
3D 7 3C 51B 6
666
21 A
B
W±R W W W B
W± B
B±Y
B± O
W± RB±O
W± B
B± O B± O B±O B±O
B±O
G± Y
G±R
LG
LG
L±B
G±R
BR
B± Y
R
B
L
B± R
G± R
R
L
B
Y V±YW W± R
W± B W± BR± L
WW
BR
W± B
W± BY± G
G±W
R±W W G±R R± W G±WGR B± OL±B W± R W± R W± R
Y W±B W±B W±BB±W
B±O
BR BRW± L
BR
BR
BR
BR
R
R
G
P
R± L
GR
G± W
R±WY W G±R
W± G
BW± R W
Y W± R W± R L±B
L±B
W± BL±B B±OB± OBR BR BR BR
G±R
G±R R±W
G±W
GRB±Y
BR
R± L
271
10 9
1216
4313 2963 128
8 2 1
15 2 13 9 8 12 1
3417185
11 22 32613 15 6 8 7
1412123432 1
2
13
32 I12
IGNITION SW
100A ALT
FUSE BOX
30A
AM215A
EFI7. 5A
IGN
EF I MAI N REL AY
I1
I DLE AIR CONTROL
VALVE(
I SC VALVE)
V1
VSV(
for A/C Idle±Up) CIRCUIT OPENING
RE LA Y
E4
ENGINE COOLANT TEMP. SENSOR
(
EFI WATER TEMP. SENSOR)
I10
I NTAKE AIR TEMP. SENSOR
(
IN±AIR TEMP. SENSOR)
E1
EGR GAS TEMP. SENSOR BATTERYF15
FUEL PUMPI7
INJECTOR
NO. 4 I5
INJECTOR
NO. 2 I6
INJECTOR
NO. 3 I4
INJECTOR
NO. 1
D 1 DATA LINK CONNECTOR 1
CHECK CONNECTOR)D3DATALINK
CONNECTOR 2(
TDCL)
O2
OXYGEN SENSOR(
Sub)
K1
KNOCK SENSOR
E1 FP B TE1 TE2 VF1 W OX2TE1 TE2 ENG W STA +B +B1 ISCO ISCC ISCV
BATTE21 THW THA THG E2 PIM VC ACT ACA ELS W NE+ NE± G±
FC # 10 TE1 TE2 VF OX1 KNKOX2E01
E02 IGFIGT
SPD E2 PIM VC M1
MANIFOLD
ABSOLUTE
PRESSURE
SENSOR(
VA CCUM
SENSOR)T1
THROTTL E
POSI TI ON
SENSOR
D6
DI ODE(
for Idle±Up)
MAL FUNCT I ON
INDICATOR LAMP
(
CHE CK ENGI NE
WARNING LIGHT)
[COMB. METER]
10A
GA UGE J2
JUNCTION
CONNECTOR
Fr om Dist ributor
<2±3>
Fr om º TAILº
Fuse<16±2><17±2>
Fr om Ign it er
<2±3>
To Combination Meter
< 33±2>L±B G±R
G±R
FL MAIN
2. 0LB±O B±O
(
*1)
132 51
2
Under
the left
quar ter
pillar Instrument
panel
brace LH Front left
f enderIntake manifold
RH10
2 5 11TC ABTC AB
LG±R
Y± B G± L To Cru i se
Contr ol ECU< 24±2>
To ABS ECU
< 25±3> < 26±3>
To Cen ter
Air bag Sensor
As sembl y
< 23±4>From STARTER Fuse
< 2±1>
Fr om SRS War ning
Light[ COMB. METER]
< 23±4> From Cent er Airbag
Sensor Assembly< 23±4>
From ABS ECU
<25±2><26±3>
16TSR±G
To ABS ECU
< 25±3> < 26±3>
Intake
ma n i f o l d
LH Intake
manif old
RH 91D
18
IP1
W±R W± R
B10 12
B
IDL VT A
B± Y LG±B
To A/C
Amplifier
< 35±4> < 36±5>
21C
R± L3D 19
G±RG±R(
*2)
*2: TMCMade
11 IP1
B± O
19 IP1
7
40A AM1
6A
3
B
3
3D
3D 12
16 IP3
ED 12B± Y
14G± B
A/DFr om Cru i se
Contr ol ECU< 24±3>
From ABS ECU
< 25±2> < 26±3>
Intake
man if ol d
LH ABS
3BR
BR BRE1 E2
VC
VTA
IDL
3P
From º MIR±HTRº
Fuse< 24±4>
< 28±1>
(
*1)
Engine Control(
5S±FE Ex. A/T and California M/T) Power
Source
EGRAGV2
VSV(
for EGR Syst em)231 2B± O
B± O
G±R(
*3) R± W
A #20
25
L±B W± B
W
Y
B±Y Fro m SRS
Warning Light
[COMB. METER]
< 23±4>
*3: TMMMade
E NGI NE CONTROL MODUL E(
ENGI NE ECU) B±O
W± G W± B15B
1B
F10 A , F1 6 B
4IP1 B±W
C9 A ,C10 B
11
E1 1 A , E14 C,E12 B *1 : SHI ELDEDFor the connec tor s of t he part s listed below, s ee t he next page.
*Fus e Box
*Engine Control Module(
Engine ECU)
*Malfanc tion Indic ator Lamp(
Check Engine Warning Light)
IGG+
L
L To Cruise Control ECU
< 24±2>
B±W
O3
OXYGEN SENSOR(
Main)
1W
(
*1)
BR BR BRA
24E1BR
W(
*1)
4
R±L
4 OX 1
From Igniter
<2±3>B19IG
(
Cont. next page)

5
678
5CAMRY(
C ont' d)
ENGI NE CONT ROL MODULE(
ENGINE ECU)
12345678
16 15 14 13 12 11 10 9BDARKGRAY E1 2
6 4 3 2 1
12 115
910 8 7 E11
1234 67891011
14 15
16 17 1824 512
25 26
20 19 21 22 2313 ADARKGRAYF1 0 AFUSE BOX
E 14 C DA RK GRA Y F16 B
AMALFUNCTION I NDICATOR LAMP
(
CHECK ENGINE WARNI NG LIGHT)
[COMB. METER]
16 11 10 9 8 5 4 3 2 1 1213146 7 15 109 8 7 6 5 4 3 2 1B C9 C10
Engine Control(
5S±FE Ex. A/T and California M/T)
1 1

1
234
33 CAM RY
4ACC
IG1
ST1
IG2
ST2 AM1 2
AM2
1G 91G 3
1E 11B 6
3EF1
3D 6
1C 113C 1813 B 2C 1A 2A 11 A 16 B 4B 9B 6B 4A15 B
8A 7A 6A 8C 7C 11B 5A 4C 7B 9A 3C 12B14 1C 3A 10 A 5B 8B 3B
5IJ1 11IJ1 18IJ1
1 BX1 2 BX1 3 BX1 1 6 I P3 6 I P3 8 I P1 2IP3 11IP31D 13
3D 13
3D 121D 12
3A 10
F
F
EDIE1M 1
IG 11 4II13B 33C8 2
A 1
1C 8
1M 5 123 32
1B±Y
R± L R± L
BR
R±LR± Y
R± W
R± WV± Y
W± B W±B W±BR± W R± W R± W W±B W± B W± B R± Y R± YP LG
B(
*3) Y±GBR BR Y±L Y± R Y± R
Y± L
BR
BR BR BR BR
Y±G
B G± B
BY± L Y±R BWW
BR
I12
IGNI TION SW
100A ALT
BATTERY
10A
GAUGE
2 1
F1 5
FUEL SENDER V5
VEHICLE
SPEED SENSOR
(
SPEED SENSOR)
FUEL
FUEL
WATER
TEMP.
TACHO
ABS
SEAT BELT
CRUI SE
(
*5)
OIL
BRAKE
BULB
CHE CK See ABS Sy st e m
<25±3><26±3>
See Unloc k and
Seat Belt
War ning Sy stem
< 34±2>
Se e Cr ui se
Co nt r o l Sys t em
< 24±3>
See En gi ne
Con t r o l S ys t em
<3±3><4±4><5±4>
B2
BRAKE FLUID
LEVEL SW J2
JUNCTION
CONNECTOR
P3
PARKI NG
BRAKE SWJ2
JUNCTION
CONNECTOR
REAR LIGHT FUSE BOX
From Daytime Running
Light Relay< 10±2>
From ABS ECU< 25±4>
P2
PARKING
BRAKE SW See Stop Light
System
< 8±1> < 9±1>See Char ging
System< 2±4>
See Int erior Light
Sys tem< 10±3> < 11±2>
<13±2><14±4>
To O/D Main SW
< 6±5> < 7±5>O/D OFF
CHARGE
OPEN DOOR
METER
ILLUMINATION
POWER
TURN RH
TURN LH
SRS
HIGH BEAM Se e SRS Sy st em
< 23±3>
See Headlight System
< 8±4> < 10±3> O1
OI L P RE SS U RE SW
10 B
5IP3
1Y±B Y±B
See Headlight Syst em
<8±4><10±3> Se e SRS Sy st e m
< 23±3>See Turn Signal and
Hazard Warning Light
Syst em< 9±4> < 18±4> From Elect ronic Contr olled
Transmiss ion Patt ern
Select SW<6±4><7±4> See Illumination
System< 15±2> See Inter ior Light
System< 10±3> < 11±2>
< 13±2> < 14±4> See Char ging
System< 2±4>
Fr om º STARTERº
Fuse< 1±2> < 2±2> Fr om Engine Control Module
(
Engine and Electr onic
Cont rolled Transmission ECU)
<3±6><4±6><6±3><7±2>
Fr om Engine Control Module
(
Engine ECU)
<5±4>J1
JUNCTION
CONNECTOR
FL MAIN
2. 0L
13 9 8 7 6 5 4 3 2 1101112
16 11 10 9 8 5 4 3 2 112131467 1510 9 8 7 6 5 4 3 2 1
BAC
GRAY BLUE
COMBI NATI ON METERCOMBINATION METER
B *3: 5S±FE *2 : 1MZ± FE *1 : Canada
40A
AM1
(
US A)
Intake manifold
LHLeft kick
panel
See Illumination
System< 15±2>13 A
L±R
(
*4) (
*4) (
*4)
*4 : w/o A/T Indicator
D D
G±O G± O
(
*4) (
*4)
J2
JUNCTION
CONNECTOR
C
C
12 A
GIP3 14SPEED R± L
6
1D
22
3D
10
3BR±L
V±Y
B±W
*5 : Malfunction Indicator
Lamp(
Check Engine)
(
*4)
(
*4) (
*2) BR
(
*2)
A
ABR
(
*3)
Fr om Engine Cont rol
Module(
Engine and
Electr onic Controlled
Tr ans mis sion ECU)
<3±6>From Igniter
< 2±3>
B(
*2)
Power
SourceC o mb in a tio n M e te r
W
A
A
J7
JUNCTION
CONNECTOR
1
W2
WATER TEMP. SENDER
1B 1A
1C
F10 A , F16 C,B
C9C8
C8 A ,C10 C,C9 BC10
A (
1 MZ± FE)
F10FUSE BOX
1 C F1 61
Ins trument panel
brace LHB (
5S±FE)
F10FUSE BOX (
*2)
(
*3)3D10
V±Y
Fr om Cr uise
Control ECU< 24±2>
3D 83B12
R± W
R± Y
From Cruis e Contr ol
ECU< 24±3>