Page 64 TOYOTA CAMRY 1994 XV10 / 4.G Wiring Diagrams Workshop Manual

199
3
3C
28D 6 C 1
234I6
I18 I18
C
D B 20 A32 B7B1B22
C 5D 6D 3
D 112 1
BRG±OR±L L±R R±L
L±R BR BR
GR±B G±W
G± OL±R B±Y L±WG
BR
BR
R±L R±L
L±R L±RL±R
G±O THW IDL VTA VCP E2
L±W
L±WII2 4
R±L ENGINE COOLANT TEMP.
SENSOR(
EFI WATER
TEMP. SENSOR)
FROM
CRUISE CONTROL ECU
THROTTLE POSITION
SENSORFROM POWER SOURCE SYSTEM(
SEE PAGE 64)
JUNCTION
CONNECTOR
POWER
NORMAL ELECTRONIC CONTROLLED
TRANSMISSION
PATTERN SELECT SW
TE 2 TE1OD2
E1 TE 2 TE1
DA TA LINK CONNECTOR 1
(
CHECK CONNECTOR)JUNCTION
CONNECTOR D 12
SPEED
IP3 11 IP314 5124
G±B
G
23
1 VEHICLE SPEED
SENSOR
(
SPEED SENSOR)
LGP
R±L SP1
COMBINATION
METER
V5C8 T1
J3
E6E4
J1
D1I18II1 6
L±R TO
COMBINATION
METERL±R
IN1 6IN13
R±L
B E7 ,E8
AC,E9
ENGINE CONTROL MODULE(
ENGINE AND ELECTRONIC CONTROLLED TRANSMISSION ECU)
FROM
COOLING FAN ECU
L
D ,E10
IP 1 1
G± W
V±Y V±Y
AA
JUNCTION
CONNECTOR J7
BR
1K 81D6
3D 223D 10
10A
GAUGE

202
ELECTRONIC CONTROLLED TRANSMISSION AND A/T INDICATOR (1MZ±FE)
E 7(B), E 8 (C), E10(A)ENGINE CONTROL MODULE (ENGINE AND ELECTRONIC CONTROLLED TRANSMISSION ECU)
(TURN ON THE IGNTION SW)
S1, S2± E1 : 9.0±14.0 VOLTS WITH SOLENOID ON
0±1.5 VOLTS WITH SOLENOID OFF
P± E1:7.5±14.0 VOLTS WITH IGNITION SW ON AND PATTERN SELECT SW AT POWER POSITION
L± E1:7.5±14.0 VOLTS WITH SHIFT LEVER AT L POSITION
2± E1:7.5±14.0 VOLTS WITH SHIFT LEVER AT 2 POSITION
R± E1:7.5±14.0 VOLTS WITH SHIFT LEVER AT R POSITION
STP± E1:9.0±14.0 VOLTS WITH BRAKE PEDAL DEPRESSED
THW± E2:0.2±1.0 VOLTS WITH WITH ENGINE COOLANT TEMP. 60°C (140°F) ±120°C (248°F)
IDL± E2:0±1.5 VOLTS WITH THROTTLE VALVE FULLY CLOSED
9.0±14.0 VOLTS WITH THROTTLE VALVE FULLY OPENED
VTA±E2:0.3±0.8 VOLTS WITH THROTTLE VALVE FULLY CLOSED
3.2±4.9 VOLTS WITH THROTTLE VALVE FULLY OPENED
VC± E2:4.5±5.5 VOLTS WITH IGNITION SW AT ON POSITION
OD1± E1:4.5±5.5 VOLTS WITH IGNITION SW AT ON POSITION
OD2± E1:9.0±14.0 VOLTS WITH O/D MAIN SW TURNED OFF
0±3.0 VOLTS WITH O/D MAIN SW TURNED ON
IGSW± E1:9.0±14.0 VOLTS WITH IGNITION SW AT ON POSITION
+B± E1:9.0±14.0 VOLTS WITH IGNITION SW AT ON POSITION
+B1± E1:9.0±14.0 VOLTS WITH IGNITION SW AT ON POSITION
E 2
ELECTRONIC CONTROLLED TRANSMISSION SOLENOID1, 2, 6±GROUND : EACH 11±15 W
O 5 O/D MAIN SW1±3 : CLOSED WITH O/D MAIN SW OFF, OPEN WITH O/D MAIN SW ON
: PARTS LOCATION
CODESEE PAGECODESEE PAGECODESEE PAGE
C 832E 9C32O 533
C1132E10D32O 629
D 128J 133P 129
E 228J 233S1033
E 428J 333T 129
E 632J 733V 529
E 7A32N 2A33
E 8B32N 3B33
: JUNCTION BLOCK AND WIRE HARNESS CONNECTOR
CODESEE PAGEJUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION)
1A
1D20COWL WIRE AND J/B NO 1 (INSTRUMENT PANEL LEFT)1K20COWL WIRE AND J/B NO. 1 (INSTRUMENT PANEL LEFT)
1M
2B22ENGINE ROOM MAIN WIRE AND J/B NO. 2 (ENGINE COMPARTMENT LEFT)
2C22ENGINE WIRE AND J/B NO 2 (ENGINE COMPARTMENT LEFT)2D22ENGINE WIRE AND J/B NO. 2 (ENGINE COMPARTMENT LEFT)
3B
3C24COWL WIRE AND J/B NO. 3 (BEHIND COMBINATION METER)
3D
24COWL WIRE AND J/B NO. 3 (BEHIND COMBINATION METER)
: CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS
CODESEE PAGEJOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)
II142COWL WIRE AND INSTRUMENT PANEL WIRE
II242INSTRUMENT PANEL WIRE AND COWL WIRE
IN142INSTRUMENT PANEL WIRE AND SWITCH WIRE
IP144ENGINE WIRE AND COWL WIREIP344ENGINE WIRE AND COWL WIRE
IQ144ENGINE WIRE AND INSTRUMENT PANEL WIRE
: GROUND POINTS
CODESEE PAGEGROUND POINTS LOCATION
EB38 (1MZ±FE)FRONT LEFT FENDER
ED38 (1MZ±FE)INTAKE MANIFOLD LH
IF42LEFT KICK PANEL
SERVICE HINTS

203
: SPLICE POINTS
CODESEE PAGEWIRE HARNESS WITH SPLICE POINTSCODESEE PAGEWIRE HARNESS WITH SPLICE POINTS
I 144COWL WIREI1944COWL WIREI 644INSTRUMENT PANEL WIREI2344COWL WIRE
I1844ENGINE WIRE

204
ELECTRONIC CONTROLLED TRANSMISSION AND A/T INDICATOR (5S±FE)
A
C,B
A2D 2
2B 22C32D4
IP 1 11 IP312 IP 1 18
I23
A 1A3B1 A 12
BA 13
B1A 1
BATTA 4
B/KA 22
NSWB 12
IDLB 1
VCB 11
VTAB 9
E2
C 15S2
C 2S1
C 1SL
C 14E1
C 13E01
C 26E02
EBEC EDE21 2431
I18
E18 I18BRBR
BR
B±O B±O
G±W
R
BR
R
BR BRR B±W G±W G±WW±B
B±O
W±G B±O B±O
B±O
W±L
V
L±Y P±L
W±B
W±BBR W±B
L
B
FROM POWER SOURCE SYSTEM(
SEE PAGE 64)
15A
EFI
EFI MAIN
RE LA YTHROTTLE POSITION SENSOR
ELECTRONIC CONTROLLED
TRANSMISSION SOLENOID
FROM IGNITION
SW º ST1º
IP 316
BR
E2 ,E3
E7 E8 ,E10T1
A
B
WB
B 16E17
25 13
A 9
SPEED
IP3 11 IP314 5124
G±B
G
23
1 VEHICLE SPEED
SENSOR
(
SPEED SENSOR)
LGP
R±L SP1
COMBINATION
METER
V5C8V±Y V±Y
BR BR FROM MANIFOLD ABSOLUTE
PRESSURE SENSOR
(
V ACUUM S ENS OR) TO MANIFOLD ABSOLUTE
PRESSURE SENSOR
(
V ACUUM S ENS OR)
BR
BR
STOP LIGHT SW
G±R
G±W
2 1
S10
B
1 A 2
B 2B1
NOISE FILTER
(
FOR S TOP L IGHT) N2 ,N3
A
G± W
G±R NO. 3
(
LOCK±UP) NO. 1 NO. 2
E NGINE CONTROL MODULE(
ENGINE AND ELECTRONIC CONTROLLED TRANSMISSION ECU)
(
*3)
1A 15
3B 43C 191M 6
1D 97. 5A
IGN1M 315A
STOP
3D22
3D10

205
* 2 : W/O A/T INDICATOR LIGHT *
1 : W/ A/T INDICATOR LIGHT
*
3 : EX. CALIFORNIA
CB
II1 6
IQ1 7IQ18IQ114 IQ113 II15IQ19 IP3 1 L2DNRP
43109872
I18
I6 I6
I13
I18 II24
B 7TT
A 7OD2 B 4
THWA 6
PA 19
LA 18
2
IF 96 3
3
B DC
B 17 5 9DD 6C
8131110 7 5 4 3 C
2 1R±L R±L R±L
L±R
BR
BR±B
G±O
BRW±B G±OR±L
L±R
L±R
L±R LG
L±R
Y±L
O
R±L
L±R
Y±L
O
B±O
R
R±B
G±W G±WR±BR B±OOY±L Y±L
O
R±L W±BG±O BR±B BR±B
G±O
G±O
BR
W±B
FROM POWER SOURCE SYSTEM(
SEE PAGE 64)
POWER
NORMAL ENGINE COOLANT TEMP. SNESOR
(
EFI WATER TEMP. SENSOR)
JUNCTION
CONNECTOR
JUNCTION
CONNE CTOR O/D MAIN SW A/T INDICATOR LIGHT
[COMB. METER]A/T INDICATOR SW
[PA RK/NEUTRA L
POSITION SW
(
NEUTRAL START SW)
] JUNCTION
CONNECTOR
DA TA LINK
CONNE CTOR 1
(
CHECK CONNE CTOR)DATA LINK
CONNECTOR 2
(
TDCL) TT ECT
E1 TT
ELECTRONIC
CONTROLLE D
TRANSMISSION
PATTERN SELECT SW
R±B
ENGINE CONTROL MODULE
(
ENGINE A ND E LE CTRONIC
CONTROLLED TRANSMISSION
ECU)
C11
O5
J2
D1D3J1 E7 , E8 ,E10
E4
P1
E6
J3
A
3 1 IP1 15
BR±B
I18 IP3 2
R±LR±L
R±L
R±L
R±L
O Y±L
P R
N
D2 L POWER O/D OFF
B
BR3E1II1 2
G±O
(
*1)
(
*1)(
*1)
(
*1)
(
*1)
(
*1)
(
*1)
(
*1)
(
*1)
(
*1)
I1
R±B
R±B
TO BA CK± UP LI GHT
I18 TO
COMBINATION METER
L±RIN16
R±L
IN13
L±R
(
*2)TO GENERATOR
(
ALTERNATOR)R±L
IP 16
IP 113
1K 8GE
1D6
10A
GAU
3D12
3D3

207
VTA±E2:0.3±0.8 VOLTS WITH THROTTLE VALVE FULLY CLOSED
3.2±4.9 VOLTS WITH THROTTLE VALVE FULLY OPENED
VC± E2:4.5±5.5 VOLTS WITH IGNITION SW AT ON POSITION
OD2± E1:9.0±14.0 VOLTS WITH O/D MAIN SW TURNED ON
0±3.0 VOLTS WITH O/D MAIN SW TURNED OFF
IGSW± E1:9.0±14.0 VOLTS WITH IGNITION SW AT ON POSITION
+B± E1:9.0±14.0 VOLTS WITH IGNITION SW AT ON POSITION
+B1± E1:9.0±14.0 VOLTS WITH IGNITION SW AT ON POSITION
M±REL± E1:9.0±14.0 VOLTS WITH IGNITION SW AT ON POSITION
E 2(A), E 3(B)
ELECTRONIC CONTROLLED TRANSMISSION SOLENOID(A)1, (A)3, (B)1±GROUND : EACH 11±15 W
O 5
O/D MAIN SW1±3 : CLOSED WITH O/D MAIN SW OFF, OPEN WITH O/D MAIN SW ON
: PARTS LOCATION
CODESEE PAGECODESEE PAGECODESEE PAGE
C 832E 632N 2A33
C1132E 7C32N 3B33
D 130E 8B32O 533
D 332E10A32P 131
E 2A30J 133S1033
E 3B30J 233T 131
E 430J 333V 531
: JUNCTION BLOCK AND WIRE HARNESS CONNECTOR
CODESEE PAGEJUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION)
1A
1D20COWL WIRE AND J/B NO 1 (INSTRUMENT PANEL LEFT)1K20COWL WIRE AND J/B NO. 1 (INSTRUMENT PANEL LEFT)
1M
2B22ENGINE ROOM MAIN WIRE AND J/B NO. 2 (ENGINE COMPARTMENT LEFT)
2C22ENGINE WIRE AND J/B NO 2 (ENGINE COMPARTMENT LEFT)2D22ENGINE WIRE AND J/B NO. 2 (ENGINE COMPARTMENT LEFT)
3B
3C24COWL WIRE AND J/B NO. 3 (BEHIND COMBINATION METER)
3D
24COWL WIRE AND J/B NO. 3 (BEHIND COMBINATION METER)
: CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS
CODESEE PAGEJOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)
II142COWL WIRE AND INSTRUMENT PANEL WIRE
II242INSTRUMENT PANEL WIRE AND COWL WIRE
IN142INSTRUMENT PANEL WIRE AND SWITCH WIRE
IP144ENGINE WIRE AND COWL WIREIP344ENGINE WIRE AND COWL WIRE
IQ144ENGINE WIRE AND INSTRUMENT PANEL WIRE
: GROUND POINTS
CODESEE PAGEGROUND POINTS LOCATION
EB40 (5S±FE)FRONT LEFT FENDER
EC40 (5S±FE)INTAKE MANIFOLD RH
ED40 (5S±FE)INTAKE MANIFOLD LH
IF42LEFT KICK PANEL
: SPLICE POINTS
CODESEE PAGEWIRE HARNESS WITH SPLICE POINTSCODESEE PAGEWIRE HARNESS WITH SPLICE POINTS
E1740 (5S FE)ENGINE WIREI1344COWL WIRE
E1840 (5S±FE)ENGINE WIREI1844ENGINE WIRE
I 144COWL WIREI2344COWL WIRE
I 644INSTRUMENT PANEL WIRE
SERVICE HINTS

210
ABS (ANTI±LOCK BRAKE SYSTEM) (TMC MADE)
A B
A
E4
E6
I25E4 EC1 7EC1 3
IR2 6IR27IR25M
2 1 A 23 A24 A11 A1A13 A26 A14 A18 A6 B 4A1A4A3A6A2A5B1 A 5 A 1 B 4 B 2B3
A 2A15 A22 A10 A3A16B 3
B 1A2A4
A6
A 9
2 1
EAR±L
FR+ FR± FS S FL+ FL ± GND E
W±L W±L W±L
W±LG± W W±R
GR±L
GR±R
GR±G
L±W
G±W
L±R
G±R
R
R±W
W±R
W±BW±B
W±B W±B
W±B
BR BR R G W±B
B
W
W
W±B1FUSE BOX
60A ABS
ABS RELAY
ABS ACTUATOR
R±L
R± SR MR SFR SFL SRR SRL AST MT
ABS SPEED SENSOR
FRONT LHABS SPEED SENSOR
FRONT RH
W±B
(
SHIELDED)(
SHIELDED) ABS ECU FROM POWER SOURCE SYSTEM(
SEE PAGE 64)
A1 3 , A 1 4 BA A6 , A7
B A4 , A5
A8 A9 F1 8
W±R
W±B
G
R

211
*
2 : CANADA *1 : USA
A
A
A
2G
II1 4 IR2 2IR2 1IR24
IS1 6 IS1 5 IS1 4 IJ1 6 IJ1 19 IJ1 12
1 2 1 2I21 I21 B 1B9B7B
16 B8B14A 25 A 12 B 6 B 13 A 5 B 4A 6
B
4
11 IP3 8IP33
B 15
RL± RL+ RSS RR± RR+ PKB
BR ABS TC TC TS WA R±LFROM POWER SOURCE SYSTEM(
SEE PAGE 64)
R±L
B±R
L±Y B±R
L±Y B±R
L±Y G±W G±WG±BR±G LG±RR±L
LG±R
G±BG±BY±B
LG±R LG±R
R±G
R±YY±B G
R R G
BR
YBR
Y
R±W R±W R±WR±W
11 16 22 4 1423
D/G TC TS W STP IG1 BATWB
DATA LINK
CONNECTOR 2
(
TDCL)
DATA LINK CONNECTOR 1
(
CHECK CONNECTOR)
C C
ABS WARNING LIGHT
[COMB. METER]
ABS SPEED SENSOR
REAR LH(
SHIELDED)
(
SHIELDED)
ABS SPEED SENSOR
REAR RH
PARKING BRAKE
SW
PARKING BRAKE
SW(
1MZ±FE)
ABS ECU
JUNCTION
CONNECTOR
R±LC CJ1
JUNCTION
CONNECTORJ3
C9 ,C10
B
A13 , A14
B
BR BR
BR
A19 A20
P2
P3(
5S±FE)
D1
D3
SHORT PIN
STOP LIGHT SW
G±R
G±W
2 1
S10
B
1 A 2
B 2B1
NOISE FILTER
(
FOR STOP LIGHT) N2 , N3
A
G±W
G±R
IP1 3
(
*1)
(
*
1) B
(
*2)
W
(
*2)
(
SHIELDED)
(
SHIELDED)
1A 151M 6
1B 61M31A73 10A
GAUGE15A
ECU±B 15A
ECU±IG 15A
STOP
3C 73C 19
3D 17
3C 173D 16
3C 133C 33C12
3C 15 3B23B 11 3C 16
3B 3
3D 8 3C 8

213
: PARTS LOCATION
CODESEE PAGECODESEE PAGECODESEE PAGE
A 4A28 (1MZ±FE), 30 (5S±FE)A1934J 333
A 5B28 (1MZ±FE), 30 (5S±FE)A2034N 2A33
A 6B28 (1MZ±FE), 30 (5S±FE)C 9A32N 3B33
A 7A28 (1MZ±FE), 30 (5S±FE)C10B32P 233
A 828 (1MZ±FE), 30 (5S±FE)D 128 (1MZ±FE), 30 (5S±FE)P 333
A 928 (1MZ±FE), 30 (5S±FE)D 332S1033
A13A32F1028 (1MZ±FE), 30 (5S±FE)
A14B32J 133
: JUNCTION BLOCK AND WIRE HARNESS CONNECTOR
CODESEE PAGEJUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION)
1A
1B20COWL WIRE AND J/B NO. 1 (INSTRUMENT PANEL LEFT)
1M
20COWL WIRE AND J/B NO. 1 (INSTRUMENT PANEL LEFT)
2G22COWL WIRE AND J/B NO. 2 (ENGINE COMPARTMENT LEFT)
3B
3C24COWL WIRE AND J/B NO. 3 (BEHIND COMBINATION METER)
3D
24COWL WIRE AND J/B NO. 3 (BEHIND COMBINATION METER)
: CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS
CODESEE PAGEJOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)
EC138 (1MZ±FE)ENGINE WIRE AND ENGINE ROOM MAIN WIREEC140 (5S±FE)ENGINE WIRE AND ENGINE ROOM MAIN WIRE
II142COWL WIRE AND INSTRUMENT PANEL WIRE
IJ142FLOOR NO. 1 WIRE AND COWL WIRE
IP344ENGINE WIRE AND COWL WIRE
IR244ENGINE ROOM MAIN WIRE AND COWL WIRE
IS144FLOOR NO. 2 WIRE AND COWL WIRE
: GROUND POINTS
CODESEE PAGEGROUND POINTS LOCATION
EA38 (1MZ±FE)FRONT RIGHT FENDEREA40 (5S±FE)FRONT RIGHT FENDER
: SPLICE POINTS
CODESEE PAGEWIRE HARNESS WITH SPLICE POINTSCODESEE PAGEWIRE HARNESS WITH SPLICE POINTS
E438 (1MZ±FE)E 640 (5S±FE)ENGINE ROOM MAIN WIREE 440 (5S±FE)ENGINE ROOM MAIN WIREI2144COWL WIRE
E 638 (1MZ±FE)
ENGINE ROOM MAIN WIRE
I2544ENGINE ROOM MAIN WIRE

214
ABS (ANTI±LOCK BRAKE SYSTEM) (TMM MADE)
EC1 7
IR2 7IR26IR2 1 IR1 19
B 1A9B 2
A 11 A5A13 A7
IJ1 6IR2 5
I21 I14
1 21 2 B 2B1 A 2A1
2 1
FR+ FR± FL+ FL± +BS STPIG
W
B
R
GR
G
W±B W± B W±BB±R G±WW±L
G±W
G±R
B±R W± L
G±W
G±W
G± R
B±R
G±W
(
SHIELDED) (
SHIELDED)
(
SHIELDED)B A4 ,A5A
ABS ACTUATOR AND ECU FROM POWER SOURCE SYSTEM(
SEE PAGE 64)
B N2 ,N3A
NOISE FILTER
(
FO R STO P L I G HT)
STOP LIGHT SW S10
W± B
A9 A8
ABS SPEED SENSOR
FRONT RHABS SPEED SENSOR
FRONT LH FUS E BO X F18
60A ABS
11M 31A7 15A
STOP15A
ECU±IG
1A 151M 6
3C 19
3C 7
3C 153C 16