21 TOYOTA INNOVA (Cont.

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M OVERALL ELECTRICAL WIRING DIAGRAM

P o w e r S o u rc e A ir C o n d itio n e r (F ro n t) ∗ 1 : Before Sep. 2009 Production
∗ 2 : From Sep. 2009 Production

1 2 3 4 R–L
A
L–O
B

ACC 1
3 4

B(∗2)
L–B(∗1)

Blower Resistor
B7
4 AM1 IG1 1 B–Y B–Y

B–W

B–W
L–O
R–L
A B
J23(A), J24(B)
Junction 6 2A 1 2F 30 2R 18 2P
Connector 1 A 2 A

Connector
Junction
J23(A), J24(B)
B–R

I9
Ignition SW

ECU–IG&GAUGE
10A
TOYOTA INNOVA (EM00K3EV)

5 1
2 B

10A A/C
HTR Relay
2 2A
4

B–W
2
3 2 4
3 2
40A AM1

R–B

W
R
18 2D 9 2D 5 2A 16 2D 2 2P 4 1 2
1

Junction Connector
J27(A), J28(B)
1 A
HI M2 M1 LO E
1 2G

W–B

W–B

L–W

L–O
OFF

B
2 LO 4 B

Blower Motor
B5
M M1
B(∗2)
L–B(∗1)

M2
B

HI

B–W
B8 6 5
Blower SW

W–B

W–B
L–W
1 1C 1 1F

L–O
A32
40A FR HTR

100A ALT

A/C SW 6

Free

Lock
1

1 1A Taillight and
Illumination
System< 8–6>
3
W

5 R–G R–G
C

4 R–L R–L
D

Battery W–B W–B

E
W–B

IG Instrument Panel IH Instrument Panel

Reinforcement Center Reinforcement LH
 21 TOYOTA INNOVA (Cont' d)

A ir C o n d itio n e r (F ro n t)

R–L 5 6 7 8
A
L–O
B

17 II4
∗ 3 : w/o Heater
L–O

1
Pressure SW
P2
TOYOTA INNOVA (EM00K3EV)

A15
A/C Volume SW

< 3–13>
Engine ECU
Y–B

VRT E2
16 II4 1 2
Y–B

R–L

R–L

(∗3)

(∗3)
R
Y

V
3 10 14 2 5 6
PSW IG+ AC1 ACT B/V TEMP

A9
A/C Amplifier

ACON IND– MGC GND SG–1 TE

4 13 1 18 8 7
L–W
R–G

R–L

G
P
L

2
A/C Thermistor
A14
Junction Connector
J25(A), J26(B)

6 A
1 ID1

6 B 1
L–W

1
W–B
A/C Compressor
A2

R–G
C

R–L
D

W–B
E