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TOYOTA 2012 Matrix User Manual

Page 373

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392

4-3. Do-it-yourself maintenance

11

IGN

7.5 A

SRS airbag system, multiport fuel
injection system/sequential multi-
port fuel injection system, front
passenger occupant classification
system

12

METER

7.5 A

Gauge and meters

13

HTR-IG

10 A

Air conditioning system, rear win-
dow defogger, PTC heater

14

WIPER

25 A

Windshield wipers

15

RR WIPER

15 A

Rear window wiper

16

WASHER

15 A

Windshield washer

17

ECU-IG NO. 1

10 A

Main body ECU, electric power
steering, electric cooling fan(s),
shift lock control system, anti-lock
brake system, multiport fuel injec-
tion system/sequential multiport
fuel injection system, tire pressure
warning system, vehicle stability
control system, all wheel drive sys-
tem

18

ECU-IG NO. 2

10 A

Back-up lights, charging system,
rear window defogger, auto anti-
glare inside rear view mirror

19

OBD

7.5 A

On-board diagnosis system

20

STOP

10 A

Stop lights, high mounted stop-
light, anti-lock brake system, vehi-
cle stability control system,
multiport fuel injection system/
sequential multiport fuel injection
system, shift lock control system

21

DOOR

25 A

Power door lock system

22

ACC-B

25 A

CIG, ACC

23

4WD

7.5 A

All wheel drive system

Fuse

Ampere

Circuit