This document provides a wiring diagram for an AVANZA vehicle. It includes wiring details for the engine control system, starting/ignition system, fuel system, transmission control system, and other electrical components. Lines on the diagram are labeled with abbreviations and numbers that indicate the routing and connections between the vehicle's electrical units, sensors, and modules. Specifications like fuse ratings are also provided.

1. AVANZA(EM02Y0E)
209
M
1 2 3 4
1 AVANZA
1 1A
IA1
10A
E/G
ID2
Charge
FL MAIN
2. 0L
2
1
W–B
10A
ECU IG2
W–G
EngineECU
<2–9>
IGT
(M/T)
I6
1
W
I4
BB
1
B–YB–RB
AM25 6
ST2
IG2
1
1B1
40A
AM1
B–W
B B
L
A4
8
I 5
C5(B),C8(C)
1 A
1
B
B
1C1
1
B–R
2
B
2
W
W
L–B
W–RW–R
G
LG
B
B–R
B
4
3
(A/T)
3 3
W–R
P ow er S ource C harging
ID15
I2
7. 5A
ST–A
2
2
2
B–R
A 3(A), A 4(B)
S1(A),S2(B)
2
10 IA1
2
B–W
+B GND
(A/T)
W–B
Charge
W
(M/T)
W
Engine ECU
<2–10>
W
W–B
WLG–B
I3
W
W
W–B
3
ED
W–B
IgnitionCoilNo.4
Rear Side of
Engine Block
Battery
1
2
2
1
Alternator
CombinationMeter
IgnitionCoilNo.2
IgnitionCoilNo.1
1
IgnitionCoilNo.3
Ignition SW
Starter
39 C (A/T)
16 B (M/T)
14 B (M/T)
36 C (A/T)
(A/T)
B
(M/T)
2
1
5
3
1
B
7. 5A
(ST–B)
2
2
2
(A/T)
BB
B–R
(A/T)
B–Y
(A/T)
B–R
Starter
Relay
S9
B
(A/T)
(M/T)
W–B W–B W–B
S tarting Ignition
2 A
IG
PEngineECU
<2–9>
1 4414 1 4
W–L
(A/T)EngineECU(∗7)
<2–9>
IGT
+B GND GND+B
IGT IGT
+B GND
∗ 4 : A/T w/o SRS
∗ 6 : Mexico
∗ 7 : Except Mexico
∗ 5 : A/T w/ SRS, M/T w/ Engine Immobiliser System
∗ 1 : M/T w/o Engine Immobiliser System
(∗1)
LG
(∗4, ∗5)
LG
AD
BB
A (∗4)D
B (∗5)B
Junction Connector
J 2(A), J 8(B)
(∗4, ∗5)
LG
(∗1)
CombinationMeter(∗6)
<3–5>

2. AVANZA(EM02Y0E)
210
MOVERALLELECTRICALWIRINGDIAGRAM
1 2 3 4
2 AVANZA (Cont. next page)
12
B–R
PUMP–
PUMP+
W–B
R
R
A
C39
2
B–RB–R
1
40AAM1 AM25 6
ST2
IG2
1B1
P ow er S ource D LC 3
2
1
15AEFI
2 2
2 2
13
2
1
2
I 5
Rear Quarter
Panel RH
BA
2 2
IF1
2
1
10ABACKUP
5
W–B(∗13)
B
3
B–W
B–R
W
B–W
V–W
W
EFIRelay
F/PRelay
FL MAIN
2. 0L
CheckEngine
W
1
R
B
19 ID1 ID22
1
10AE/G
2
Battery
2
B
13
ID1
LG(A/T, M/T ∗5)
2
10AECUIG2
2
D 1
R–B
SIGE
R–B(M/T∗13)
W–B
REV
LG
9
EFITVF
LG–B(∗13)
LG
121
E
4
W–BW–B
5
G28
E 8(A), E 9(B), E10(C), E12(D),
E13(E), E14(G), E15(F)
V–W
B–W
B–R
16
+B
B–R
6 C
SIO
C22
Cowl Side Panel
LH (LHD)
IC
7
LG–B
EFIT VF
W
FC1(∗14, ∗16)
FC3(∗15)SIO1
C27
CANL
(A/T∗13)
REV
1
2
5
3
1
2
1
1
2
W–B(∗13)
W–B
DLC3
Ignition SW
Engine ECU
V
(w/ABS)
V
13
ECUT
CANH
14
SkidControlECU
withActuator<9–4>
V
(A/T)
Transmission
ControlECU
<3–2>
V
(w/SRS)
CheckEngine
16 B (M/T)
37 C (A/T)
(A/T)
(M/T)
(M/T)(M/T)
(A/T)
(A/T)
W
Transmission
ControlECU
<3–2>B
6
(A/T∗13)
AirbagSensor
AssemblyCenter
<10–3>
IA16
B–R
B–RB–R
B–R
B–R
V(∗5)
LG(∗5)
B–R(∗5)B–R B–R
W–B
4 B (∗2)
3 A (∗1)
5 B (∗2)
4 A (∗1)
Fuel Pump
F15(A), F18(B)
LG
(M/T ∗9)
16 C (∗15)
(∗16)
V
B–Y
4 BC1
5 BC1
AD
BB
B (∗5)B
A (∗10)D
B (M/T ∗5, ∗11)B
LG
(A/T,M/T∗5)
LG
(∗5)
B
LG(M/T ∗9)
(∗5)
(∗5)
(∗8)
∗ 1 : w/o Fuel Level Warning Light
∗ 2 : w/ Fuel Level Warning Light
∗ 5 : w/ Engine Immobiliser System
∗ 9 : w/o Engine Immobiliser System
∗10 : A/T w/o SRS
∗11 : A/T w/ SRS
∗13 : Except Mexico
∗14 : Mexico
∗15 : RHD w/ Heater
∗16 : LHD Except Mexico, RHD w/o Heater
Junction
Connector
J 2(A), J 8(B)
Combination
Meter<19–3>
R–G(A/T)
(M/T∗13)
F (∗14)15
LG
(A/T,M/T∗5)
∗ 8 : ∗5, A/T, w/ ABS, w/ SRS
G–O(∗14)
B
B–R
B–R
(∗14)
B
W
(∗13)
(∗14)
B
B(∗14)
W
(∗14)
W(∗14)
G(∗14)
G(∗14)
R(∗14)
R(∗14)
CombinationMeter
C4(A),C5(B),C8(C)
(∗13)
C28
G6
AirbagSensor
AssemblyCenter
<10–3>
Transmission
Control
ECU<3–3>
P–B
(∗14)
P–B
(∗14)
P–B
(A/T∗14)
P
(∗13)
P–B
(∗5∗14)
P–B(∗5 ∗14)
G–O
(∗14)
(∗13)
R–G(M/T∗14)
B(∗13)
R–G(M/T ∗14)
(∗13)
(∗14)
C (∗13)25C17
(∗14)
Right Kick
Panel (RHD)
E ngine C ontrol
A
B
C
D
E
F
G
H
I
J
K
L
M

3. AVANZA(EM02Y0E)
211
M
7 865
(Cont. next page)2 AVANZA (Cont' d)
(w/SRS∗13)
SkidControlECU
withActuator<9–4>
B(∗13)
G733 G
R–B(A/T)
R–G(M/T∗13)
REV BAT
AirbagSensor
AssemblyCenter
<10–3>
SIO1
B
SIO1
(w/ABS)
C
P–B
20
P–L
34
LG
G–B
OCV+
7 B
B–R
VSV(Purge)
B–R
FuelInjectorNo.1
FuelInjectorNo.2
ThrottlePosition
Sensor
WaterTemperature
Sensor
FuelInjectorNo.3
Vacuum Sensor
PowerSteering
OilPressureSW
FuelInjectorNo.4
Engine ECU
VC
E2
VTA
V 1
3
V3
W1
T1
BR
BR
BR
2
A19
THW
B–W
BR
E2
30 A
3
A20
VTH
O
L–R
VC
10 A
11
E2
E2PM
E29
1
W–B
B–R
B–R
B–RW–G
W–L
W–R
W(∗13)
B–RB–RB–R
D1D2D3
1
2
1
2
1
22
1
#10 #20 #30 #40
F8
F9
F10
F11
VCPM
E
R–W
32
A
17
2
1
7 D
E ngine C ontrol
G–R
12 E
B–RB–R
E 8(A), E 9(B), E10(C), E12(D), E13(E), E14(G), E15(F)
PIMPRG +B1
32
PST
L–W
P1
PIM VC
E
B–R
P–L
9
W(∗13)
IA1
∗13 : Except Mexico
(∗4)
OCV–
6 B
2
1
C7
CamshaftTimingOil
ControlValve
BR
2
1
GR
OX1
2 A
3
4
BR
H11
HeatedOxygenSensor
(Bank1Sensor1)
(∗4)
L–Y
OXH1
8 A
1
2
B–R
BR
B–R
IACA
LO
IACA
HI
15 D 14 D
G–B
G–O
IACB
HI
17 D
R–B
IACB
LO
16 D
R–L
2413
Idle Speed Control Actuator
I 1
G–B
LG
11 IA1 IA112
BR
LG(∗5)
B–R(∗5)
LG(∗5)
V(∗5) V(∗5)
B–R(∗5)
B–R
∗ 4 : Shielded
∗ 5 : Engine Immobiliser System
BR
(∗4)
(∗14)
OX
E1
HT
+B
MRO
G–O(∗14)
1 G 2 G 35 G
IGSWHCANLCAN
W(∗14)
G(∗14)
R(∗14)
G
(∗14)
R
(∗14)
W
(∗14)
C7C24
D
D
Combination
Meter
<19–3><20–2>
R–G
R–G
Junction
Connector
J 5
P–B(∗5 ∗14)
A5 A4 B5 A9 A7
D4
A6
W
(∗14)
A12 A23 A22
P–B(∗5 ∗14)
A15 A14 A25 A24
∗14 : Mexico
D6 D5
(∗13)
(∗13)(∗13)
(∗13)
LG
(∗14)
G–B
(∗14)
1
HT
3
OX
2
+B
4
E1
HeatedOxygenSensor
(Bank1Sensor2)
H12
OXH2 OX2
B–R
(∗14)
BR
(∗14)
(∗4)
(∗14)
W
(∗14)
P
(∗14)
C23
D12
C31
B
B
O
BR–Y
(∗13)
BR
(∗14)
(∗13)
BR–Y
E21AUX
JunctionConnector
J6
(∗14)
BR
E2 E30
B–O
(∗14)
GR
(∗14)
E16 E13 E6 E14E31
(∗13)
D
(M/T ∗14)
(M/T ∗14)
B(∗14)
B(∗13)
B–R
R–G(M/T ∗14)
F6 7 F
Transmission
ControlECU
<3–2>
(A/T∗14)
W
B
(A/T∗14)
CANL CANH
G8 E1 E5
(∗13)
(∗14)
(∗13)
(∗14)
B(∗14)
G–O
(∗14)
G31
(∗14)
AirConditionerSystem
<21–4>
Resistor
R 5(A), (B)
B (∗14)1
A (∗13)1
A (∗13)2
B (∗14)2
A
B
C
D
E
F
G
H
I
J
K
L
M
A
B
C
D
E
F
G

4. AVANZA(EM02Y0E)
212
MOVERALLELECTRICALWIRINGDIAGRAM
9 10 11 12
2 AVANZA (Cont' d)
ST–AFuse
<1–1>
B–R
F26
STA
W–R
D8
IG4
W–G
D9
IG3
FPOF
C13
DEF
HeadlightDimmerSW
<6–1>
R–L
G10
StopLightSW
<4–3>
G–Y
G12
H/L STP
2B3 B 1 B
L–W
R
G
L
C4
W–G
(w/SRS)
Ignition Coils
<1–2><1–3>
L–B
LG–B
D10D11
IG1 IG2
ATNE ATTX ATRX
ALT
TransmissionControl
ECU<3–3>
AirbagSensorAssemblyCenter
<10–3>
RearWindowDefoggerSW
<17–3>
G–W
THA
13 A
BR
I7
InletAir
TemperatureSensor
(A/T)
(A/T∗13)
(A/T∗13)
34 D
PAlternator
<1–4>
2
1
SPD
29 G
LG–RCombinationMeter
<19–2><20–2>
A
Crankshaft
PositionSensor
Camshaft
PositionSensor
A
N2+
∗ 5 : w/ Engine Immobiliser System
(∗4)
1
2
29 A
E ngine C ontrol
BR–W
R
(∗4)
F17F16
3 A
BR
BR
MGC FAN1ACVR
N2– E1 E01
BR–W
B
(∗4)
W
L
A
A21A11
1
2
31 A
A
KNK N1+ N1–
F3G14
Air Conditioner System
<21–4><22–4>
ACEV ACSW
G11
BLW
C1
EBRear Side of Engine Block
G
A
C2
E 8(A), E 9(B), E10(C), E12(D), E13(E), E14(G), E15(F)
W
(∗4)
SEL
W–B
B4
Right Kick
Panel (LHD)
IA
W–B
A
J 4
Junction
Connector
(A/T∗13)(A/T∗13)
A
(∗4)
C
C
B
B
B
Junction
Connector
J 1
Engine ECU
BR
B
GR
E ngine Immobiliser S ystem
UnlockWarningSW
<11–7><12–7>
KSW
3
R–W
T13
Transponder
Key Coil
T14
Transponder Key ECU
ANT2ANT1
7
COIL(–)
13
1
COIL(+)
6
B–W
GND
7
W–B
Cowl Side
Panel LH (LHD)
9
SIO1
10
T
V
2
IG
LG
8 1
+BSIO2
B–R
ANT1 ANT2
B–R(∗5)
V(∗5)
LG(∗5)
GR
SIO2SIO1
P–GTransmission
ControlECU
<3–3>(A/T∗13)
(∗5∗13)
P–B
(∗5∗13)
P–B
DoorControlReceiver
<11–6><12–6>
IND
14
L–W
(∗12)
StarterRelay
<1–2>
CombinationMeter
<3–5>
A/TA/T
W–L
(A/T∗13)
(A/T∗13)
W–R
(∗4)
(∗14)
(w/oHeater)
(∗5)
(∗5)
(∗5)
(∗5)
(∗5)
∗ 4 : Shielded
∗12 : w/ Rear Window Defogger
A
Junction
Connector
J 1
2
1
KnockControl
Sensor
K1
C18C12C10A26B15
E15 F4 G13 G4
A17 A27 A34 A16
E28 E19 E35
A18
E18
A28
E34 E32 E7
C11B24C14 B14B25
G (∗14)32
C (∗13)32
P–B(∗5 ∗14)
P–B
(∗5∗14)
∗13 : Except Mexico
(∗13)
(∗14)
C9 C20 C30 C26
Left Kick
Panel (RHD)
Left Fender
Apron (RHD)
IE : LHD
EC : RHD
BR
∗14 : Mexico
A
B
C
D
E
F
G

5. AVANZA (EM02Y0E)
213
Memo

6. AVANZA(EM02Y0E)
214
MOVERALLELECTRICALWIRINGDIAGRAM
1 2 3 4
3 AVANZA (Cont. next page)
L–B
B–RB–R
1
40AAM1
AM25 6
ST2
IG2
1B1
P ow er S ource E C T and A /T Indicator
2
I 5
1
10A(ECU–B)
B–W
L–B
LG
FL MAIN
2. 0L
B
2 ID1ID22
10AECUIG2
2
Battery
2
V
31
L–B
B
T 8(A), T 9(B), T10(C)
B
6
LG
B(∗3)
A13
B18
BAT2 BRK
ETMP
+B1
B
LG
1
2
1
1
2
Ignition SW
Transmission Control ECU
7 B
G–W
R P
A15
N
A24
D
A17
2
A16
G–O
L
A25
V
ODL
C2210
StopLightSW
<4–3>
P
B15
SPDO
CombinationMeter
<19–2>
G–B
G–R
B–L
11
A14
OTMP
A12
SOLR
A11
LUCR
G–W
A23
LUCC
A3
C2–
O
A4
C2+
A1
C3B2–
G
A2
C3B2+
A5
B1–
R–W
A6
B1+
7
W–GR
10
W–RY
5
B–WW
9
G–YL
2
B–YBR
3
L–RB
4
GRGR
8
Y–B
12
A
VOUTVCC
GND
V
C11
T
P–B(∗2)
P–G(∗3)
B17
SIO1
L–W
B8
REG1
EngineECU
(∗3)<2–11>
R
B4
CRX
DLC3
<2–3>
G
B12
CTX
EngineECU
<2–11>
B11
CANG
D D
(∗1)
BR
Junction
Connector
J 3
∗ 1 : Shielded
A8
ROPT
L
ECT Solenoid
E 3
A9
VBTB
L–B
A10
RTBN
W
BR–W
B6
E01
B
B5
E02
B
B24
E1
B
2 IA1
G–O
ED
C
C
C
T7
Transmission
RevolutionSensor
(OutputShaft)
Transmission
RevolutionSensor
(FrontClutchDrum)
T6
W–L
P–B
(∗1)
(∗1)
(∗1)
(∗1)
B
B
B B
B
Junction
Connector
J 3
L–O
B–Y
L–O
3 3
2 1 1 2
P–B
ETBN
20 B22
O/D1
LG–R
4
3
O/DOffSW
O6
A
W–B
GND
VOUT VCC
Rear Side of
Engine Block
2
L–B
B
BAT1 CANH
W(∗3)
B20
CANL
DLC3
<2–3>
18
EOPT
W–L
A7
VBOP
L–Y
LG
Park/Neutral
PositionSW<16–1>
BB
AD
B (w/ SRS)B
A (w/o SRS)D
A (w/o SRS)D
B (w/ SRS)B
G–W
G–W
G–W
R
R
Junction
Connector
J 2(A), J 8(B)
∗ 2 : Mexico
∗ 3 : Except Mexico
EngineECU
<2–8>
W(∗2)
B(∗2)
G–Y
(∗3)
(∗3)
(∗3)
(∗3)
DLC3(∗2)<2–2>
(∗3)
A
B
C
D
E
F
G
H
I

7. AVANZA(EM02Y0E)
215
M
7 865
3 AVANZA (Cont' d)
L–O
G–O
B–L
G–R
G–B
LG
V
Starter Relay (∗2)<1–2>
W–L(∗2)
W–R(∗3)
21
Junction
Connector
J 3
BV
J2
JunctionConnector
N 1
C 8
Combination Meter
L–O
82354
6
V
G–O
B–L
G–R
G–B
A
CBA
A
B
C
AG–O
A
CBA
B
B
G–W
W–B
BR
Right Kick
Panel (LHD)
IA Cowl Side
Panel LH (LHD)
IC
V
G–O
B–L
G–R
G–B
BR
39
P N D L2
7
35
O/DOFF
R
16
P
N
22 23
D
24
2
25
L
26
E C T and A /T Indicator
W–B W–B
W–B
A
Park/Neutral Position SW
J 4
Y–G
BR–W
Y–B
G–Y
G–W
E
W–B
Junction
Connector
G–W
Engine ECU (∗3)<2–9>
∗ 3 : Except Mexico
∗ 2 : Mexico
Left Kick
Panel (RHD)
Right Kick
Panel (RHD)
A
B
C
D
E
F
G
H
I

8. AVANZA(EM02Y0E)
216
MOVERALLELECTRICALWIRINGDIAGRAM
1 2 3 4
4 AVANZA
Battery
B
FL MAIN
2. 0L
HEAD
Relay
1
2
1
5
3
1
H 2
H 1
Dimmer SW
Light
Control SW
22
11
L
R
R–Y
R–W
B–LB–L
R–W
R–Y
R–W
R–Y
R–Y
3
21
3
21
1
10A
H–LP
RH
1
10A
H–LP
LH
1B
ELHUHLH
High
Low
Flash
ELHETT
Head
Tail
OFF
R–W
2
HighBeam
R–Y
ID14
R–Y
B
A6
B
P ow er S ource H eadlight
(M/T)
R
ID121
R–W
BRBR
W–B
Right Kick
Panel (LHD)
IA Cowl Side
Panel LH (LHD)
G–R
ID125
1
4
G–Y
2
Right Side of
Back Door
2
1
G–YG–YG–Y
G–YW–B
W–B
5 5
2 2
BE1
W–B
S top Light
IF1
Rear Quarter
Panel RH
W–B
W–B
W–B
BA
G–Y
EngineECU<2–9>
BB
2 BD1
W–BW–B
1
6 BD1
G–Y
G–Y
W–B
R7
S 3
Stop
G–Y
R6
Stop
C6
(∗7)
(∗7)(∗7)
2
1
G–R
1
10A
STOP
∗ 7 : w/ Center Stop Light
(M/T)
CenterStopLight
Headlight LH
Headlight RH
RearCombinationLightLH
RearCombinationLightRH
Stop Light SW
B
B
G–Y
G–Y
A
J 4
(w/ABS)
G–YTransmissionControlECU
<3–2>
G–YSkidControlECU
withActuator
<9–4>
(A/T∗8)
G–Y G–Y
CombinationMeter
C4(A),C5(B)
16 R–Y
(A/T)
BR
(A/T)
CombinationMeter
C8
2
IC Cowl Side
Panel LH (LHD)
HighBeam
Junction
Connector
∗ 8 : Except Mexico
A A
Junction
Connector
J 6
G–R
BR
17 ID1
ID110 (LHD)
(RHD)
B6
A12
Headlight
Dimmer SW
H 8(A), (B)
B10
A8
B (RHD)9
A (LHD)9
A (LHD)11
B (RHD)7
10 ID1
ID11 (LHD)
(RHD)
Left Kick
Panel (RHD)
Left Fender
Apron (RHD)
IE : LHD
EC : RHD
Right Kick
Panel (RHD)

9. AVANZA(EM02Y0E)
217
M
1 2 3 4
5 AVANZA
LG–B
R–B
RR
B–R
Battery
B
FL MAIN
2. 0L
ID22 1 ID2
2
1
1
A
1B1
40AAM1
40AIG1
1
2
1
ACC
IG1AM1 2
G–B
7.5AIG1/BACK
L
L–B
1
5 6
LH
RH
N
8
2
1
2
15AHAZARD
BR
2
1
2
1
IB
GW–B
3 2
5
3
5
3
2
G–B
G
BA
W–B
W–B
Cowl Side
Panel LH (LHD)
ID1
4 1
+B IG EL ER
EHW LL LR
B–R
B–Y
P ow er S ource Turn S ignal and H azard W arning Light
BR
2
W–B
7
GND
TL TB TR
R
Cowl Side
Panel LH (LHD)
IC
BR
3
W–B
4
G–B
G
7
IF116
G–B
W–B
H 8(A), (B)
R6
R7
I 5
G
B
H7
G
IF115
Turn
Turn
TurnSignalSW
1
G
G–B
R
2
∗ 1 : w/ Wireless Door Lock Control
2
1
2
W–B
W–B W–B
F6
F5
G–B
6 A
TurnLH
TurnRH
C4(A),C5(B)
R–B
IARight Kick
Panel (LHD)
EARight
Fender
Apron
W–B
BR
W–B
Cowl Side
Panel RH
B–R
Rear Quarter
Panel RH
CombinationMeter
HazardWarningSignalSW
FrontTurnSignal
LightLH
FrontTurnSignal
LightRH
Headlight
Dimmer SW
Ignition SW
RearCombination
LightLH
RearCombination
LightRH
GB
BG
R
(M/T)
(M/T)
W–B
(M/T)
A
G–B
G
(A/T)
(A/T)
BR
(A/T)
TurnRH
TurnLH
G–B
16
5 1
DoorControlReceiver
<11–6><12–6> ∗ 2 : w/o Wireless Door Lock Control
∗ 3 : w/ Front Side Turn Signal Light
(∗1)
Combination
Meter
C 8
Cowl Side
Panel LH (LHD)
CC
C
C
Junction
Connector
J 6
C
G–W
(∗3)
G–W
(∗3)
W–B
(∗3)
1
2
F17
FrontSideTurn
SignalLightRH
(∗1)(∗1)
Junction
Connector
J8
(∗2)
R
(∗3)
G–B
(∗3)
W–B
1
2
F16
FrontSideTurn
SignalLightLH
A
A
A
G–B
G(A/T)
G(M/T)
BR
Junction
Connector
J 4
Turn Signal Flasher
T 2
B (RHD)12
A (LHD)6
A5
B11
A (LHD)7
B (RHD)13
1 ID1
ID118 (LHD)
(RHD)
Left Fender
Apron (RHD)
IE : LHD
EC : RHD
Left Kick
Panel (RHD)
Right Kick
Panel (RHD)
Left Fender
Apron (RHD)
IE : LHD
EC : RHD

10. AVANZA(EM02Y0E)
218
MOVERALLELECTRICALWIRINGDIAGRAM
1 2 3 4
6 AVANZA
1
Battery
B
FL MAIN
2. 0L
2
Right
Fender
Apron
BR
2
BE12
BR
H7
W–B
1
W–B
BE11
R3
10
1
R–L
R–L
IF13
1
Right Kick
Panel (LHD)
W–B
BR
W–B
B5(A),(B)
1
10ATAIL
1B1
EA
W–B
BR
Cowl Side
Panel LH (LHD)
Rear Quarter
Panel RH
R–L
R–LBR
R–LW–B
R–L
Rear Side of
Back Door
R–L
R–LW–B
W–B
R–L
IF1
W–B
21
R–L
IA
R6
1
2
7
Cowl Side
Panel LH (LHD)
R–L
IC
R–L
R–L
R–L
R7
W–B
BR
BR
P ow er S ource Taillight and Illumination
3
2
ID1
BD1
2
R–L
5
1
5
1
R–L
IB Cowl
Side
Panel RH
OFF
Tail
Head
T ET
BA
6
7
BD1
G–Y
W–BW–B
GND
R–L
ILL+
W–B
1
2 R–LR–L
W–B
G–Y
W–B
W–B
BB
L1
C4
W–B
H8(A),(B)
W–B
Light
ControlSW
Tail
R–L
W–B
Tail
R–L
Illumination
8
F2
F1
23 ID1
W–B
2
R–L
W–B
L2
R–L
R–LR–LR–LR–L
R–L
Engine ECU
<2–9>
W–B
BR
CombinationMeter
HazardWarningSignalSW
FrontClearanceLightLH
FrontClearanceLightRH
BlowerSW
HeadlightDimmerSW
LicensePlateLightLH
LicensePlateLightRH
RearCombination
LightLH
RearCombination
LightRH
B
BR–L
R–L
2
1
W–BR–B
A
A
RadioReceiver
Illumination
W–B
(A/T)
BR
(A/T)
R–L
(A/T)
R–L
(A/T)
16
14
CombinationMeter
C8
(M/T)(M/T)
R–L
BR
(∗1)
R–L
R–L
W–B
H10
(∗1)
(∗2)
R14
W–B
1
2
(∗2)
RearWindowDefoggerSW
HeaterControl
(AirInletSelectLeverIllumination)
1
2
WW
BR
W–B
W–B
R–L
∗ 4 : w/ Ash Receptacle Light
∗ 2 : w/ Rear Window Defogger
∗ 7 : w/ Radio Receiver
∗ 9 : w/o Heater
∗ 1 : w/ Air Inlet Select Lever Illumination
(∗4)
∗ 8 : w/ Heater
(∗4)
BR
(∗7)(∗7)
(∗7)
∗10 : w/ A/C SW
B (∗9)7
A (∗8)2
A (∗8)3
B (∗9)6
(M/T)
W–B
∗ 3 : w/ Clock
Junction
Connector
J 4
B (RHD)8
A (LHD)10
A (LHD)13
B (RHD)5
1
2
A12
A/CSW
R–L
(∗10)
W–B
(∗10)
W–B
Left Kick
Panel (RHD)
Right Kick
Panel (RHD)
Left Fender
Apron (RHD)
IE : LHD
EC : RHD
R–L
AshReceptacleLight
A7
C10
3
2
R–LW–B
EARTH(–)
ILL(+)
Clock
(∗3)(∗3)

11. AVANZA(EM02Y0E)
219
M
1 2 3 4
7 AVANZA
W
B
B
W
R
COMMVMH
W–B
40AAM1
B–R AM1 IG1
ACC
1
P ow er S ource Fog Light R emote C ontrol M irror
L3
Select
SW
OperationSW
L R RL
1 5 3 1 5 3
G–R
V
G–R
R–L
G–B
R–W
R–L
G–B
R–W
R–L
R–W
V
B
HL VL M+HR VR E
R–L
G–B
2
7. 5A
ACC
2
R–L
W–B
L
763425
8
B
Battery
FL MAIN
2. 0L
2
B–R
1
1B1
1
2
1
2
5
3
2
Right Kick
Panel (LHD)
W–B
IBCowl Side
Panel RH
1
2
1
2
IA
2
R–G
R–G
W–B
W–B
L
2
O3
O4
O 2
F 4 F 3
R–G
2
I 5
2 ID2
B–R
6 ID1
W–B
EARight Fender
Apron
W–B
1
1
10ATAIL
G–YG–Y
23 ID1
2
1
1
15A(F–FOG)
R–BR–B
12 ID1
2
(FOG)
Relay
W–B
W–B
1
Down
R
COMMVMH
W–B
OuterRearView
MirrorLH
Front Fog
Light LH
Front Fog
Light RH
Ignition SW
Outer Mirror SW
OuterRearView
MirrorRH
M M MM
UpRightLeft
MH MV
Right/
Down
Left/
Up
A
J 4
Junction
Connector
On
OFF
OFF
Tail
Head
ET T
Light
ControlSW
BFG FFG
FogSW
R–L
G–Y
HeadlightDimmerSW
H8(A),(B)
B
C
C
C
Junction
Connector
J 5
R–B
G–R
B (RHD)5
A (LHD)13
A (LHD)2
B (RHD)1
A4
B3
A10
B8
10 IB1
IB25
4 IB1
IB22
3 IB1
IB210
5 IE1
IE210
2 IE1
IE24
10 IE1
IE23 (LHD)
(RHD)
(LHD)
(RHD)
Left Kick
Panel (RHD)

12. AVANZA(EM02Y0E)
220
MOVERALLELECTRICALWIRINGDIAGRAM
1 2 3 4
8 AVANZA
FL MAIN
2. 0L
B
Battery
2
3
1
L
P ow er S ource
2
7. 5A
ACC
2
BARear Quarter
Panel RH
W–B
B–RB–R
1
1B1
40AAM1
1
2
2 ID2
1
B–R
4
L
1
B–R
B(+)ACC(+)
5
ACC
IG1
IG2
ST2
AM1
6AM2
Ignition SW
I 5
2
2
10A
ECU
IG2
2
1B–W
16 B (M/T)
39 C (A/T)
2
EARTH(–)
W–B9 C (A/T)
13 B (M/T)
P–L
B–Y
S eat B elt W arning C lock
1
1
10ABACKUP
2
B–R
Clock
C10
2
1
8 IF1
P–LP–L
Buckle SW
(Driver' s Side)
B 7
IARight Kick
Panel (LHD)
A
Junction
Connector
J 4
L
B (∗2)B
A (∗1)D
A (∗1)D
B (∗2)B
Junction
Connector
J 2(A), J 8(B)
∗ 1 : A/T w/o SRS
A1
10AHORN
1
1
IB
R–Y
1
2
5
3
11
HORN
Relay
11
G–B
R–B
H orn
2
1
R–Y
1
1 B
H3(A),H4(B)
R–B
B
S8
H5(A),H6(B)
A
IAEARight
Fender
Apron
W–B
W–BW–B
W–BR–B
Cowl Side
Panel RH
SpiralCable
Horn(High)
Horn(Low)
Horn
A
1
G–B
H9
HornSW
1
(∗15)
G–B
(∗14)
∗ 3 : w/ Wireless Door Lock Control
IC Cowl Side
Panel LH (LHD)
BR
CPU
Driver's
SeatBelt
B–R
ID119
40 C
16 C
(A/T)
B–R
(A/T)
Driver's
SeatBelt
Combination Meter
C 5(B), C 8(C)
(A/T)
(A/T)
IC
(M/T)(M/T)
B–R
(A/T)
B–R
∗10 : M/T w/o Engine Immobiliser System
Right Kick
Panel (LHD)
Junction
Connector
J 4
3 ID1
ID117 (LHD)
(RHD)
LG
(∗10)
LG
(∗11)
LG
(∗11)
18 ID1
ID124 (LHD)
(RHD)
C
C
C
R–Y
R–Y
G–B
(∗13)
G–B
(LHD∗3)
G–B
(∗12)
(LHD ∗3)
G–B
DoorControl
Receiver
<11–6>
JunctionConnector
J8
Right Kick
Panel (RHD)
Left Kick
Panel (RHD)
Left Kick
Panel (RHD)
∗12 : Philippines, Mexico
Engine Immobiliser System
∗11 : Except M/T w/o
w/ Engine Immobiliser System
∗ 2 : A/T w/ SRS. M/T
∗14 : w/ SRS Except LHD ∗3
Lock Control
∗13 : Except LHD w/ Wireless Door
∗15 : w/o SRS Except LHD ∗3

13. AVANZA (EM02Y0E)
221
Memo

14. AVANZA(EM02Y0E)
222
MOVERALLELECTRICALWIRINGDIAGRAM
1 2 3 4
9 AVANZA
FL MAIN
2. 0L
B
Battery
40AAM1
2
B–R
1
1B1
P ow er S ource A B S
1
2
ID22
B–R
2
1
10A
ECU IG2
2
5 IG2
ST2
6AM2
I 5
B–W
16
ECUT
V
SIO
14
IC
B–W
B–W
B–W
23 1
32
BR
StopLightSW
<4–3>
B–W
2
B–Y
ID3
Ignition SW
1
ACC
IG1
10
STP
G–Y
BRL
V–R
13
W–B
2
W–B
CPU
AM1 2 B–YB–R
50A(ABS)
24
DLC3
<2–3>
WA
Brake
ABS
R–W
10ABACKUP
B–R
1
1
2
ID119
B–R
B–R
V–R
R–W
B–W
2
1
ID
2
2
1
7. 5A
(ECU IG1)
2
IG1
25
B–R
+BM +BS
W–G
GND1 GND2
∗ 3 : A/T w/ SRS, M/T w/ Engine Immobiliser System
∗ 2 : A/T w/o SRS
C16 C8
B10
C (A/T)18
A (M/T)3
Cowl Side
Panel LH (LHD)
W–B
(M/T)
(A/T)
A (∗2)D
B (∗3)B
(A/T)(A/T)
(A/T)
∗ 4 : M/T w/o Engine Immobiliser System
LG
Left Kick
Panel
Cowl Side
Panel LH (LHD)
C40 B (M/T)16
C (A/T)39
B B
D A
Junction Connector
J 2(A), J 8(B)
(∗4)
Brake
ABS
Combination Meter
C 4(A), C 5(B), C 8(C)
6 A
(M/T)
(M/T)
(M/T)
(M/T)
(∗2, ∗3)
LG
(∗2, ∗3)
LG
(A/T)
(A/T)
(A/T)
Skid Control ECU
with Actuator
S 4
(Cont. next page)
P–BEngineECU
<2–5>
Right Kick
Panel(RHD)
Left Fender
Apron (RHD)
IE : LHD
EC : RHD

15. AVANZA(EM02Y0E)
223
M
7 865
9 AVANZA (Cont' d)
M–
18
PKB
9 ID1
17 IF1
1
2
1
Right
Fender
Apron
EA IB Cowl Side
Panel RH
RR
W–B
B 1
P 2
W–B
W–B
Brake Fluid Level
Warning SW
Parking
Brake SW
R
2
1
S5
SpeedSensorFrontLH
8
FL–
G
GR
FL+
9
2
1
S10
SpeedSensorRearLH
12
RL–
B
BR
RL+
11
2 IF1 6 IF1
ID35ID36
31
FR+
P
L
FR–
30
SpeedSensorFrontRH
S6
1
2 2
1
S11
SpeedSensorRearRH
34
RR–
W
O
RR+
33
14 IF1 22 IF1
B
BR
P
L
W
O
Skid Control ECU
with Actuator
S 4
SRLHSRRR SRLRSRRHSFLHSFLRSFRHSFRR
M
+BS
M+
WL
WL
WB
WB
A B S
(LHD)
R
(RHD)
R
R
(RHD)(RHD)(RHD)
(RHD)
IE Cowl Side
Panel LH
W–B
(LHD)

16. AVANZA(EM02Y0E)
224
MOVERALLELECTRICALWIRINGDIAGRAM
1 2 3 4
10 AVANZA
FL MAIN
2. 0L
B
Battery
40AAM1
2
B–R
1
1B1
P ow er S ource S R S
1
2
ID22
B–R
2
1
10A
ECU IG2
2
LG(∗1)
5 IG2
ST2
6AM2
I 5
B–W
TC
V
P–B(∗7)
P–L(∗8)
SIL
IC Cowl Side
Panel LH (LHD)
IH16
4
EngineECU
<2–11>
B–Y
Ignition SW
1
ACC
IG1
GSW2
L
G–YG–Y
E1
W–B
AM1 2 B–YB–R
A
LA
Airbag
L
P–B(∗7)
P–L(∗8)
V
A11
21
IH1
IARight Kick
Panel (LHD)
W–B
1
FSSL–
G–W
R–W
FSSL+
Airbag Squib
(Steering Wheel Pad)
AD+
Y
Y–B
AD–
A 9
Airbag Sensor
Front RH
A 8
Airbag Sensor
Front LH
II11II12
FSSR+
R
R–B
FSSR–
122
IH11 IH13
R
R–B
Airbag Sensor
Assembly Center
A10(A), (B)
2
2
1
7. 5A
(ECU IG1)
2
W–GW–G
IG1
B–R
5 IH1
2 IH1
J 4
EngineECU
(∗8)<2–5>
Spiral
Cable
D+ D–
Junction
Connector
FSSL+ FSSL– FSSR+ FSSR–
DLC3
<2–3>
∗ 4 : w/o Front Passenger' s Airbag
∗ 3 : w/ Front Passenger' s Airbag
B (M/T)16
C (A/T)39
B
B
Junction
Connector
J 8
LG(∗1)
C (A/T)17
B (M/T)11
C16
A6
Cowl Side
Panel LH (LHD)
W–B
(M/T)
BR
(A/T)
B6
A9
B19
A10
B12
A17
B23
A18
B15
A14
B26
A20
B9
A12
B (∗4)20
A (∗3)13
A21
B3
A (∗3)19
B (∗4)28
A4
B14
A (∗3)3
B (∗4)13
A13
21
Airbag Squib
(Front Passenger' s
Airbag Assembly)
PS+
Y–R
Y–G
PS–
A1 A2
(∗3)
(∗3)
Airbag
CombinationMeter
C4(A),C5(B),C8(C)
(A/T)
(M/T)
(A/T)
(A/T)
(M/T)
(M/T)(M/T)
∗ 2 : M/T w/o Engine Immobiliser System
∗ 1 : Except M/T w/o Engine Immobiliser System
∗ 8 : Except Mexico
∗ 7 : Mexico
LG
(∗2)
Left Fender
Apron (RHD)
Right Kick
Panel (RHD)
IE : LHD
EC : RHD
Left Kick
Panel (RHD)
DLC3(∗7)<2–4>

17. AVANZA (EM02Y0E)
225
Memo

18. AVANZA(EM02Y0E)
226
MOVERALLELECTRICALWIRINGDIAGRAM
1 2 3 4
11 AVANZA (Cont. next page)
FL MAIN
2. 0L
Battery
B
L
6
2
15A(D/L)
M
L–W
L–W
L–W
2
2
P ow er S ource D oor Lock C ontrol (LH D )
42
L
1
25 IF1 26 IF1
7 IE26 IE2
Right Kick
Panel
L
L–W
L
L–W
1
L
L–W
L
L–W
L
L–W
D 8
L
L–W
W–BW–B
D17
2 BB15 BB1BA15 BA12
1 2
3
M
1
RR
1
1B1
40AIG1
1
2
1 ID2
D 2
IB26
11 IB2
G
W–B
W–B
M
21
L
L–W
D 9
Door Lock Control Motor
Front RH
Door Lock Control Motor
Rear LH
Door Lock Control Motor
Rear RH
Door Control Relay
LG–B
R–B
B
L–B
P
1
2
15AHAZARD
2
2
R–B
Lock
Unlock
5
1 42 3
Door Lock Assembly
Front LH
D16
G
L
L
L–W
L–W
L
L–B
L–W
IB24IB29
L
W–B
B
IB21
G
L–B
B
B–Y
40AAM1
1
1
ACC
IG1AM1 2
B–R
2
2
1
2
7.5AIG1/BACK
2
LG–B
I 5
B–R
2 ID2
1
Ignition SW
IA
W–B
A
J 4
P
Junction
Connector
A B
A B
B
A
B
A
Junction
Connector
J 5
L
L–W
M
Knob SW
A
B
C
D
E
F

19. AVANZA(EM02Y0E)
227
M
7 865
11 AVANZA (Cont' d)
W ireless D oor Lock C ontrol (LH D )
G
P
L–B
B
R–B
LG–B
L–B
Right Kick
Panel
IA
W–B
E1
B
W–B
LKS
InteriorLightSystem
<15–2>
A4
B
+B
Door Control Receiver
D12(A), D13(B)
P
G
HORNRelay
<8–3>
TurnSignalFlasher
<5–1>
G–B
HRN
R
CHR
IND
L
2
1
A3
HSW
W–BL–R
E11
EngineHoodCourtesySW
2
1
B7
Cowl Side
Panel LH
IE
W–B
R–B
U1
UnlockWarningSW
2
1
R–W
KEY
LG–B
IG1
6
A
J 4
A9AA5 11A2 A1A6 B10 A10A7
SecurityIndicatorLight
S12
Junction
Connector
∗ 4 : w/ Engine Immobiliser System
∗ 5 : w/o Engine Immobiliser System
UKS DCR CRL DCS
TransponderKeyECU
<2–12>
L–W
IMO
B5
(∗4)
(∗4)
R–W
R–W
(∗4)
Junction
Connector
J8
(∗5)
TransponderKeyECU
<2–12>(∗4)
R–W
D
D
D
W–B
∗ 6 : Philippines, Mexico
(∗6)(∗6)
(∗6)
Theft D eterrent
A
B
C
D
E
F

20. AVANZA(EM02Y0E)
228
MOVERALLELECTRICALWIRINGDIAGRAM
1 2 3 4
12 AVANZA (Cont. next page)
FL MAIN
2. 0L
Battery
B
L
6
2
15A(D/L)
M
L–W
L–W
L–W
2
2
P ow er S ource D oor Lock C ontrol (R H D )
42
L
1
25 IF1 26 IF1
7 IB16 IB1
Left Kick
Panel
L
L–W
L
L–W
1
L
L–W
L
L–W
L
L–W
D 8
L
L–W
W–BW–B
D 7
2 BB15 BB1BA15 BA12
1 2
3
M
1
RR
1
1B1
40AIG1
1
2
1 ID2
D 2
IE16
11 IE1
G
W–B
W–B
M
21
L
L–W
D 9
Door Lock Control Motor
Front LH
Door Lock Control Motor
Rear LH
Door Lock Control Motor
Rear RH
Door Control Relay
LG–B
R–B
B
L–B
P
1
2
15AHAZARD
2
2
R–B
Lock
Unlock
1
5 23 4
Door Lock Assembly
Front RH
D14
G
L
L
L–W
L–W
L
L–B
L–W
IE14IE19
L
W–B
B
IE11
G
L–B
B
B–Y
40AAM1
1
1
ACC
IG1AM1 2
B–R
2
2
1
2
7.5AIG1/BACK
2
LG–B
I 5
B–R
2 ID2
1
Ignition SW
IA
W–B
A
J 4
P
Junction
Connector
(∗1)(∗1)
(∗1)
∗ 2 : w/o Wireless Door Lock Control
∗ 1 : w/ Wireless Door Lock Control
(∗1)(∗1)
(∗1)
(∗1)
G
(∗2)
A B
A B
B
A
B
A
Junction
Connector
J 5
L
L–W
M
Knob SW
A
B
C
D
E
F

21. AVANZA(EM02Y0E)
229
M
7 865
12 AVANZA (Cont' d)
W ireless D oor Lock C ontrol (R H D )
G
P
L–B
B
R–B
LG–B
L–B
Left Kick
Panel
IA
W–B
E1
B
W–B
LKS
InteriorLightSystem
<15–2>
A4
B
+B
Door Control Receiver
D12(A), D13(B)
P
G
TurnSignalFlasher
<5–1>
R
CHR
IND
L
2
1
A3
Left Fender
Apron
EC
W–B
R–B
U1
UnlockWarningSW
2
1
KEY
LG–B
IG1
6
A
J 4
A9AA5 11A2 A6 B10 A10A7
SecurityIndicatorLight
S12
Junction
Connector
(∗1)
(∗1)
(∗1)
(∗1)
(∗1)
(∗1)
∗ 1 : w/ Wireless Door Lock Control
UKS DCR CRL DCS
TransponderKeyECU
<2–12>
L–W
IMO
B5
R–W
R–W
Junction
Connector
J8
TransponderKeyECU
<2–12>
R–W
D
D
D
A
B
C
D
E
F

22. AVANZA(EM02Y0E)
230
MOVERALLELECTRICALWIRINGDIAGRAM
1 2 3 4
13 AVANZA
B–Y
40AAM1
FL MAIN
2. 0L
1
1
ACC
IG1AM1 2B–R
30A(POWER)
2
Battery
B
P11
11 4
P10
8
P 4
P9
L–Y
P ow er S ource P ow er W indow (LH D )
L–Y
3 IJ1
12
L
L–W
14
217 56
3 IB2 8 IB2 2 IJ1 5 IJ1 1 IJ1 4 IJ1
P 3
1 IE22 IE2
5 2 5 2 5 2
4 1
IE25
Cowl Side
Panel LH
IC
3 3 3
L–Y
L–Y
L–Y
V
B–Y
L–O
LG
R–Y
G–Y
L–R
P
R–Y
G–Y
V
B–Y
L–O
LG
V
B–Y
L–Y
L–O
LG
L–Y
R–Y
G–Y
L–Y
W–BW–B
L–R
P
L–Y
13 IB2
W–B
L–Y
SU SD SU SD SU SDB B B
IF1
U U U DDD
Up
Up
Down
Down
Up
Down
P 5 P 7P 6
8 BB13 BB1BB177 BA1 BA13 BA18
10
W–B
1 2
M
1 2
L
L–W
14
1 2
M
1 2
1
L–YL–Y
2
1
2
7. 5A
IG1/BACK
2
LG–B
2
2
L–Y
1
2
I 5
R
B–R
R
1
1B1
40AIG1
1
2
2 ID21 ID2
1
1
2
3
5
4
2 2
2 2 2
R
W–B
B
BR
IGRelay
IECowl Side
Panel LH
IA Right Kick Panel
BR
L–Y
RRDRRURLDRLU
Up
Up
Down
Down
Up
Down
DownUp
IG
E DU DD PU PD
Ignition SW
Power Window Regulator
Motor Rear LH
Power Window Regulator Master SW
Power Window Regulator
Motor Rear RH
PowerWindowRegulatorSW
RearLH
Power Window Regulator
Motor Front LH
Power Window Regulator
Motor Front RH
PowerWindowRegulatorSW
FrontRH
PowerWindowRegulatorSW
RearRH
Window Lock SW
PowerWindowControlSW
RearLH
PowerWindowControlSW
FrontRH
PowerWindowControlSW
RearRH
Power Window
Control SW
Front LH
A
J 4
Junction
Connector
B
BR
MM

23. AVANZA(EM02Y0E)
231
M
1 2 3 4
14 AVANZA
B–Y
40AAM1
FL MAIN
2. 0L
1
1
ACC
IG1AM1 2
B–R
30A(POWER)
2
Battery
B
P8
8 4
P10
6
P 5
P9
L–Y
P ow er S ource P ow er W indow (R H D )
L–Y
3 IG1
11
L
L–W
14
327 512
3 IE1 8 IE1 2 IG1 5 IG1 1 IG1 4 IG1
P 3
1 IB12 IB1
5 2 5 2 5 2
4 1
IB15
Right Kick PanelIC
3 3 3
L–Y
L–Y
L–Y
V
B–Y
L–O
LG
R–Y
G–Y
L–R
P
R–Y
G–Y
V
B–Y
L–O
LG
V
B–Y
L–Y
L–O
LG
L–Y
R–Y
G–Y
L–Y
W–BW–B
L–R
P
L–Y
13 IE1
W–B
L–Y
SU SD SU SD SU SDB B B
IF1
U U U DDD
Up
Up
Down
Down
Up
Down
P 4 P 7P 6
8 BB13 BB1BB177 BA1 BA13 BA18
1
W–B
1 2
M
1 2
L
L–W
14
1 2
M
1 2
1
L–YL–Y
2
1
2
7. 5A
IG1/BACK
2
LG–B
2
2
L–Y
1
2
I 5
R
B–R
R
1
1B1
40AIG1
1
2
2 ID21 ID2
1
1
2
3
5
4
2 2
2 2 2
R
W–B
B
BR
IGRelay
ECLeft Fender Apron IA Left Kick Panel
BR
L–Y
RRDRRURLDRLU
Up
Up
Down
Down
Up
Down
DownUp
IG
E DU DD PU PD
Ignition SW
Power Window Regulator
Motor Rear LH
Power Window Regulator Master SW
Power Window Regulator
Motor Rear RH
PowerWindowRegulatorSW
RearLH
Power Window Regulator
Motor Front RH
Power Window Regulator
Motor Front LH
PowerWindowRegulatorSW
FrontLH
PowerWindowRegulatorSW
RearRH
Window Lock SW
PowerWindowControlSW
RearLH
PowerWindowControlSW
FrontLH
PowerWindowControlSW
RearRH
Power Window
Control SW
Front RH
A
J 4
Junction
Connector
B
BR
MM

24. AVANZA(EM02Y0E)
232
MOVERALLELECTRICALWIRINGDIAGRAM
1 2 3 4
15 AVANZA
ID125
W–L
ON
OFF
W–B
DOOR
2
6
ST2
IG25
1
ID22
FL MAIN
2. 0L
B
Battery
W–L
D5
G–R
1
2
B–R
1
10ASTOP
1
1B1
40AAM1
P ow er S ource Interior Light
1
2
1 1 1
1
2
DOOR
OFF
ON
W–L
W–L
W–L
W–L
G–R
W–L
G–R
I 5
AM2
D4
BB
D6
7
2
1
BD1
W–L
W–L
W–L
B–R
B6
G–RG–R
IC11
1
W–L
D3
5 BE1
W–LW–L
B–Y
B–R
1
2
1 1
2
5
3
11
1 1
L
M
1
2
R–WR–W
R
W
R1
EngineECU
<21–4><22–4>
16 ID1
L
W
B–W
R/FAN
Relay
IB Cowl Side
Panel RH
W–B
R adiator Fan
BackDoorCourtesySW
DoorCourtesySW
FrontLH
DoorCourtesySW
FrontRH
DoorCourtesySW
RearLH
DoorCourtesySW
RearRH
Ignition SW
RadiatorFanMotor
W–L
W–L
IC14
7 IF1
Right Side of
Back Door
∗ 2 : w/o Wireless Door Lock Control
∗ 1 : w/ Wireless Door Lock Control
W–L
(∗1)
711
DCSCRL
Door Control Receiver
D12
C (A/T)3
B (M/T)7
C4
B6
G–R
Junction
Connector
J6
A
A
10A
E/G
2
2
1
W
RoomLight(Front)
R12
RoomLight(Rear)
R13
2
10ABACKUP
B–R
1
1
2
ID119
B–R
B–R
Combination Meter
C 5(B), C 8(C)
Door
Door
(M/T)
(A/T)
(∗2)
W
(∗1)
W
30AR/FAN
24 ID1
ID19 (LHD)
(RHD)
B (M/T)8
C (A/T)40
(M/T)
(A/T)
(M/T)

25. AVANZA(EM02Y0E)
233
M
1 2 3 4
16 AVANZA
FL MAIN
2. 0L
B
Battery
2
B
20AWIP/WSHR
B–R
2AM1 IG1
ACC
1
1
40AAM1
B–Y
P ow er S ource Front W iper and W asher
V(RHD)
W–B
3 421
B–Y(RHD)
W–L(RHD)
L–Y(RHD)
W–B
M
B+1+2
E
2
B
1
2
7. 5A
IG1/BACK
2
BARear Quarter Panel RH
G–WLG–BLG–BW–B
W–B
G–W
G–W
B ack– U p Light
9
Cowl Side
Panel LH (LHD)
4
5
IF1
IC
W–B 2
1
B
2
S
2
V
V
L–W
V
V
Off
On
W EW
+S+1+2WB
INT
OFF
MIST
LO
HI
INT1 INT2 B1
Front Wiper SW
Front Washer SW
W WB EW +S
+S INT1 INT2 B1
+S
W
E
WB
Wiper Relay
R6
B2
R7
W 2
W 3(A), (B)I 5
R
V
B–R
Back–Up
4
5
Back–Up
R
1
1B1
40AIG1
1
2
2 ID21 ID2
1
1
2
3
5
4
2 2
2 2 2
LG–B
R
W–B
B
BR
IGRelay
V(RHD)
Cowl Side
Panel LH (LHD)
IA Right Kick
Panel (LHD)
BRBR
F7
V
W–B
Back–UpLightSW
Windshield Wiper SW
Windshield
Wiper Motor
FrontWasher
Pump
Ignition SW
RearCombination
LightLH
RearCombination
LightRH
1
2
M
L
L
2
(A/T)
G–W
1
A
J 4
1
7
(M/T)
G–RG–L
R
RB
Park/NeutralPositionSW
N1
G–W
(M/T)
(A/T)
G–W
(A/T)
LG–B
(A/T)
G–W
Junction
Connector
BR
TransmissionControlECU
<3–4>
CombinationMeter
<3–4>
A4
B7
A8
B3
A5
B6
A9
B2
A7
B4
A (LHD)6
B (RHD)5
3 ID1
V(LHD)
11 ID1
B–Y
(LHD)
B–Y
(LHD)
V
(LHD)
V
(LHD)
20 ID126 ID1
W–L
(LHD)
L–Y
(LHD)
L–Y
(LHD)
W–L
(LHD)
+2 +1
Left Fender
Apron (RHD)
Right Kick
Panel (RHD)
Left Kick
Panel (RHD)
IE : LHD
EC : RHD
R

26. AVANZA(EM02Y0E)
234
MOVERALLELECTRICALWIRINGDIAGRAM
1 2 3 4
17 AVANZA
W
Cowl Side
Panel LH (LHD)
Left Side of
Back Door
BC
2
20A
(DEF)
2
1
W–BW–B
BB
B
IF1
1
24
A
P ow er S ource R ear W indow D efogger
1
BE1
IC
W–B
6
4 BE1
1 BF1
BE1
W–GW–GW–GW–G
BD11
Cowl Side
Panel LH (LHD)
IF112
3
R11
W 3(A), (B)
BD18
V
VV
V
W–R
IF1
2
+1RWR EW
Washer
OFF
ON
ON+
Washer
23
W–RW–R
L–O
L–O
5 BD1
R ear W iper and W asher
V
W–B
RearWiperand
WasherSW
R2
V
BR
BR
BR
Right Kick
Panel (LHD)
IACowl Side
Panel LH (LHD)
IGRelay
BR
B
W–B
R
222
22
4
5
3
2
1
1
ID21ID22
2
1
40AIG1
1 1B
1
R
B–R
I 5
2
2
B
1
LG–B
2
7. 5A
IG1/BACK
2
1
2
B–Y
40AAM1
1
1
ACC
IG1AM1 2
B–R
20AWIP/WSHR
2
Battery
B
FL MAIN
2. 0L
4
W–G
R
W–R
W–B
M
2 1
Ignition SW
Windshield Wiper SW
RearWasherPump
Rear Wiper Motor
2
1
M
A
J 4
5
3
W
EngineECU
<2–11>
Rear Window Defogger SW
R14
Rear Window
Defogger
R15(A), R16(B)
W–B
Junction
Connector
A (LHD)5
B (RHD)6
A2
B9
A3
B8
Left Fender
Apron (RHD)
Left Kick
Panel (RHD)
Right Kick
Panel (RHD)
Left Fender
Apron (RHD)
IE : LHD
EC : RHD
IE : LHD
EC : RHD

27. AVANZA(EM02Y0E)
235
M
1 2 3 4
18 AVANZA
BB14
R10R 9
R 3(A), R 4(B)
ID1
F14
19 BA1
F13
1
P
P–B
P ow er S ource A udio S ystem
2
7. 5A
ACC
2
2
IC
RL–RL+
2 12 1
RR–RR+
B6B2 B31 B
1
L
LG–B
A7
LG
LG–B
LG
1 A 5 A2 A 6 A
3 A 4 A
ACC+B(∗6)
ACC(∗8)
BU+B(∗6)
+B(∗8)
GND FR+ FR–FL+ FL–
BB11
22 11
LG
LG–B
L
L
L–B
G
G–W
LG
LG–B
R
R–B
BA14
Cowl Side
Panel LH (LHD)
LG–B
LG
P–B
P
20 IF1IF119IF111IF110
BR
3
ID22
1 1B
B–R
I 5
2
1
40AAM1
1
1
ACC
IG1AM1
B–R
Battery
B
FL MAIN
2. 0L
2
1
10ABACKUP
1
B–R
B–RB–R
Rear Speaker LH
Radio Receiver
Front Speaker RH
Ignition SW
Rear Speaker RH
Front Speaker LH
(∗2)
(∗2)
(∗2)
(∗2)
(∗2)
(∗2)
(∗2)(∗2)(∗2)
(∗2)(∗2)(∗2)
(∗1)(∗1)
(∗1)(∗1)
(∗1)(∗1)
(∗1)(∗1)
F14F13
2 12 1
1 A 5 A2 A 6 A
FR+ FR–FL+ FL–
R
R–B
LG
LG–B
LG
LG–B
R
R–B
Front Speaker RHFront Speaker LH
(∗3)(∗3)
(∗3)(∗3)
(∗3)(∗3)
(∗3)(∗3)
DCBA
A B C D
T11
2 1
Tweeter LH
T12
2 1
Tweeter RH
A B C D
BR–B
(∗1)
R–B
(∗1)
R
(∗1)
LG–B
(∗1)
LG
(∗1)
BR
(∗1)
GR–B
(∗1)
GR
(∗1)
Junction
Connector
J7
∗ 1 : 6 Speaker
∗ 2 : 4 Speaker, 6 Speaker
∗ 3 : 2 Speaker, 4 Speaker
15A
CIG
2
2
1
L–R
C igarette Lighter
IC Cowl Side
Panel LH (LHD)
W–B
C 3
2
1
Cigarette
Lighter
L–R
∗ 6 : w/o CD Player
∗ 8 : w/ CD Player
12 IE1
IE28 (LHD)
(RHD)7 IE1
IE29
8 IB1
IB212
9 IB1
IB27
Right Kick Panel (RHD) Right Kick
Panel (RHD)
12 IE17 IE18 IB19 IB1

28. AVANZA(EM02Y0E)
236
MOVERALLELECTRICALWIRINGDIAGRAM
1 2 3 4
19 AVANZA (Cont. next page)
EngineECU
<2–5>
R–B
DLC3
<2–3>
FL MAIN
2. 0L
B
Battery
40AAM1
2
B–R
1
1B1
P ow er S ource C ombination M eter (A /T)
1
2
ID22
B–R
2
1
10A
ECU IG2
2
LG
5 IG2
ST2
6AM2
I 5
B–W
43
IC Cowl Side
Panel LH (LHD)
13 IA1
18 IF1
1
2
1 BC1
BARear Quarter
Panel RH
L–YL–Y
L–Y
BRBR
BR
V
V
39
LG–R
Transmission
ControlECU
<3–2>
EngineECU
<2–9>
P
F15
W 1
C 8
B–Y
Combination Meter
FuelSenderGauge
Ignition SW
Water
Temperature
Sensor
40
13161920 12
R–G
1011
ODO/Trip
CPU
Speedometer Tachometer Fuel LCD Temp.
Buzzer
Brake
18
ABS
8
10ABACKUP
B–R
1
1
2
ID119
B–R
B–R
InteriorLightSystem
<15–2><15–3>
ABS System
<9–2>
(Cont. next page)
B (w/ SRS)B
A (w/o SRS)D
A (w/o SRS)D
B (w/ SRS)B
LG
Junction Connector
J 2(A), J 8(B)
Door
Fuel
Driver's
SeatBelt
SeatBeltWarningSystem
<8–2>
9
3 BC1
17 IF1
1
IE Cowl Side
Panel LH
1 2
Brake Fluid
Level Warning SW
B 1
Parking
Brake SW
P 2
R
(∗2)
R
(∗2)
R
(∗2)
R
(∗2)
W–B
(∗2)
(∗1)
(∗1)
∗ 2 : w/o ABS
∗ 1 : w/ ABS
Right Kick
Panel (RHD)
3

29. AVANZA(EM02Y0E)
237
M
7 865
19 AVANZA (Cont' d)
HighBeam
141
C ombination M eter (A /T)
C 8
Combination Meter52
HeadlightSystem
<4–3>
Taillightand
IlluminationSystem
<6–3>
TurnSignaland
HazardWarningLight
System<5–4>
Oil
EngineControlSystem
<2–3>
L–W
1
L–W
O 1
IA11
Oil
Pressure SW
3738
TurnLH
TurnRH
Illumination
CheckEngine 35
O/DOFF
R
7
P
N
21 22 23
D
24
2
25
L
26
ECT and A/T Indicator System
<3–5><3–6>
3617
Airbag
Charge
ChargingSystem
<1–4>
SRSSystem
<10–2>

30. AVANZA(EM02Y0E)
238
MOVERALLELECTRICALWIRINGDIAGRAM
1 2 3 4
20 AVANZA (Cont. next page)
FL MAIN
2. 0L
B
Battery
40AAM1
2
B–R
1
1B1
P ow er S ource C ombination M eter (M /T)
1
2
ID22
B–R
2
1
10A
ECU
IG2
5 IG2
ST2
6AM2
I 5
B–W
B16
11 A8 A B4
10 A
ReedSW
Fuel
Temp.
Tachometer
3 B
IC
3
13 IA1
18 IF1
1 BC1
BA
L–YL–YL–Y
BRBR
BR
VV
LG–R
HighBeam
2 B
TurnLH
2 A
TurnRH
1 B
Illumination
7 A
6 A
W–B
R–G
EngineECU<2–9>
EngineECU<2–5>
W 1
HeadlightSystem
<4–2>
Taillightand
IlluminationSystem
<6–3>
TurnSignaland
HazardWarningLight
System<5–3><5–4>
Charge
Brake
ChargingSystem
<1–4>
14 B 10 B
R
17 IF1
1
2
1
Right Fender
Apron
EA IB Cowl Side
Panel RH
RR
W–B
R
B 1
P 2
W–B
W–B
CheckEngine
EngineControlSystem
<2–3>
12 A
OilPressure
15 B
L–W
1
L–W
O 1
IA11
B–Y
Brake Fluid Level
Warning SW
Ignition SW
Oil
Pressure SW
Parking
Brake SW
Water
Temperature
Sensor
∗ 3 : w/ Fuel Level Warning Light
B
B
LG
(∗5)
LG
(∗5)
(RHD∗4)(RHD∗4)
(RHD∗4)
(∗4)(∗4)(∗4)
Rear
Quarter
Panel RH
Junction
Connector
J8
B (∗3)2
A (∗2)1
A (∗2)2
B (∗3)3
B1
A5
5 IF1
2 BC1
FuelSenderGauge
F15(A),F18(B)
L–O
(∗3)
L–O
(∗3)
L–O
(∗3)
ID1
9
R
A3
(w/ABS)
(w/ABS)
ABS System
<9–2>
∗ 5 : w/ Engine Immobiliser System
∗ 6 : w/o Engine Immobiliser System
2
(∗6)
LG
(RHD ∗4) (RHD ∗4)
C 4(A), C 5(B)
Combination Meter
∗ 4 : w/o ABS
Brake
ABS
(w/ ABS)
(w/ABS)
(∗4)
Fuel
(∗4)
(w/ABS)
(w/ABS)
∗ 2 : w/o Fuel Level Warning Light
3 BC1
(LHD ∗4)
R
(LHD ∗4)
W–B
10ABACKUP
1
2
1
B–R
B–R
Cowl Side
Panel LH (LHD)
Left Fender
Apron (RHD)
Cowl Side
Panel LH (LHD)
Right Kick
Panel (RHD)
IE : LHD
EC : RHD
A
B

31. AVANZA(EM02Y0E)
239
M
7 865
20 AVANZA (Cont' d)
Driver's
SeatBelt
IC
SeatBeltWarningSystem
<8–2>
13 B 7 B6 B
Door
InteriorLightSystem
<15–2><15–3>
C 4(A), C 5(B)
Combination Meter
B11
Airbag
SRSSystem
<10–2>
C ombination M eter (M /T)
IE Cowl Side
Panel LH (LHD)
(LHD ∗4)
W–B
B8
19 ID1
B–RB–R
B–R
A
B

32. AVANZA(EM02Y0E)
240
MOVERALLELECTRICALWIRINGDIAGRAM
1 2 3 4
21 AVANZA
8
L–R
(∗1)(∗1)
64
G–W
(∗1)(∗1)
B 5
L–R
L–Y
J1
LG–B
ID122
W
1
A
A
BR–W
L–O
+
R–WR/FANRelay
<15–4>
P ow er S ource A ir C onditioner (w / H eater)
L–RL–R
IA14
BR–Y(∗3)
W
G
B–R
ID24
2
1
40A(BLR)
1
G
1
2
3
5
2 2
2 2
BR–Y(∗3)
1
2
BR–Y
L
G–W
ID114
L
(BLR)
Relay
A2
LG–B
1
ID115
(MGC)Relay
G–W
L–R
LG–B
11
11
3
5
2
1
G
Rear Side of
Engine Block
EB
BR–W
BR
BR–W
G
1
7.5A(MGC)
1
2
FL MAIN
2. 0L
B
Battery
2
7.5A(RRA/C)
B–R 2AM1 IG1
ACC
1
1
40AAM1
W–B
2
1
2
7.5AIG1/BACK
2
LG–B
Cowl Side
Panel LH (LHD)
IC
1
2
2
I 5
B–R
R
1
1B1
40AIG1
1
2
2 ID2 1 ID2
1
1
2
3
5
4
2 2
2 2 2
R
W–B
B
BR
IGRelay
Cowl Side
Panel LH (LHD)
IA Right Kick
Panel (RHD)
BRBR
2
B 4(A)
W
W
LG–B
W–B
L–R
6 IC1
P
2
1
L–R
P
2 IC1
L–R
(∗1)
LG–B
L–R
L–R
(∗1)
Blower
Resistor
Rear Cooling
Unit
Ignition SW
Junction
Connector
A/CPressureSW
M
R 8
Blower SW
3
2
1
OFF
Blower Motor
Blower
SW
L–W
A/CMagnetic
Clutch
A1
1
OFF
2
3
(∗1)
(∗1)
(∗1)
(∗1)
(∗1)
(∗1)
(∗1)
(∗1)
1
2
M
2
1
Diode
D11
(∗1)
(∗1)
L–R
(∗2)
L–R
(∗2)
∗ 2 : w/o Rear Air Conditioner
∗ 1 : w/ Rear Air Conditioner
Blower Motor
B 3
(∗1)
B
B–Y
A
A W–B W–B
(∗1)
BR
MGC
ACEV
FAN1
ACSW E21
E 8(A), E 9(B), E10(C),
E13(E), E14(G), E15(F)
E1E01BLW
Engine ECU
B B
Junction
Connector
J 6
LG–B
5
L
4
3
5
Cowl Side
Panel LH (LHD)
7.5A(A/CSUB)
1
2
2
2
Junction
Connector
J4
W–B
W–BW–BW–B
LO
4
A/C SW
A12
OL
W–B
LG–B
G
4
2
W–B
W–B
∗ 4 : Mexico
∗ 3 : Except Mexico
G (∗4)31
C (∗3)31
G14
C14
F3
B24
C11
G11
B25
F16
A3
E7
A29
E32
B (∗3)14
F (∗4)17
BR–Y
(∗4)
Right Kick
Panel (RHD)
Left Fender
Apron (RHD)
Left Kick
Panel (RHD)
IE : LHD
EC : RHD
Left Fender
Apron (RHD)
IE : LHD
EC : RHD
1
2
A/CThermistor
A5
(∗3)
A1
A4A2A3

33. AVANZA(EM02Y0E)
241
M
1 2 3 4
22 AVANZA
8
BR–Y
L–R
(∗1)(∗1)
54
G–W
(∗1)(∗1)
LG–B
B 5
L–R
L–Y
J1
LG–B
ID122
W
1
A
A
BR–W
L–O
+
B–O
2
1
R–WR/FANRelay
<15–4>
P ow er S ource A ir C onditioner (w /o H eater)
L–RL–R
IA14
BR–Y
A6
W
G
B–R
ID24
2
1
40A(BLR)
1
G
1
2
3
5
2 2
2 2
BR–Y
1
2
BR–Y
LG–B
G–W
ID114
L
(BLR)
Relay
A2
LG–B
1
ID115
(MGC)
Relay
G–W
L–R
LG–B
11
11
3
5
2
1
G
Rear Side of
Engine Block
EB
BR–W
BR
BR–W
G
1
7.5A(MGC)
1
2
FL MAIN
2. 0L
B
Battery
2
7.5A(RRA/C)
B–R
2AM1 IG1
ACC
1
1
40AAM1
W–B
2
1
2
7.5AIG1/BACK
2
LG–B
Cowl Side
Panel LH (LHD)
IC
1
2
2
I 5
B–R
R
1
1B1
40AIG1
1
2
2 ID2 1 ID2
1
1
2
3
5
4
2 2
2 2 2
R
W–B
B
BR
IGRelay
Cowl Side
Panel LH (LHD)
IA
BRBR
2
B 4(A), (B)
W
W
LG–B
L–R
L–R
6 IC1
P
2
1
L–R
P
2 IC1
L–R
(∗1)
LG–B
L–R
L–R
(∗1)
∗ 2 : w/o Rear Cooler
Blower
Resistor
A/CVolumeSW
Rear Cooling
Unit
Ignition SW
Junction
Connector
A/CPressureSW
M
R 8
Blower SW
3
2
1
OFF
Blower Motor
Blower
SW
L–W
A/CMagneticClutch
A1
1
OFF
2
3
MeHi Lo E
(∗1)
(∗1)
(∗1)
(∗1)
(∗1)
(∗1)
(∗1)
(∗1)
1
2
M
∗ 1 : w/ Rear Cooler
2
1
Diode
D11
(∗1)
(∗1)
L–R
(∗2)
L–R
(∗2)
Blower Motor
B 3
(∗1)
B
B–Y
A
A W–B W–B
(∗1)
BR
MGC
25
ACEV
B
FAN1
ACSW
14
ACVR
30
E21
31C CC24 B
14 B
E 8(A), E 9(B), E10(C)
A29A3
E1E01
C11
BLW
Engine ECU
B B
B
Junction
Connector
J 6
LG–B
LG–B
G
Junction
Connector
J 4
4
2
Cowl Side
Panel LH (LHD)
W–B
W–B
B (RHD)2
A (LHD)1
A2
B1
A (LHD)4
B (RHD)3
Right Kick
Panel (LHD)
Right Kick
Panel (RHD)
Left Fender
Apron (RHD)
Left Kick
Panel (RHD)
Left Fender
Apron (RHD)
IE : LHD
EC : RHD
IE : LHD
EC : RHD
1
2
A/CThermistor
A5