480 4-3. Do-it-yourself maintenance
10 IGN 7.5 ASteering lock system, SRS airbag 
system, multiport fuel injection sys-
tem/sequential multiport fuel injec-
tion system, automatic 
transmission
*1, starting system
11 METER 7.5 AGauges and meters, Stop & Start 
system
*3
12 SEAT HTR 15 A Seat heaters
13 HTR-IG 10 AAir conditioning system, power 
heater
14 WIPER 25 AWindshield wipers, rain-sensing 
windshield wipers
15 RR WIPER 15 A Rear window wiper
16 WASHER 15 AWindshield washers, rear window 
washer
17 ECU-IG NO.1 10 AMain body ECU
*4, electric cooling 
fan(s), shift lock system, anti-lock 
brake system, steering sensor, yaw 
rate sensor, VSC+, headlight 
cleaners, SEQUENTIAL switch, 
automatic headlight leveling sys-
tem, electric power steering, tire 
pressure warning system
18 ECU-IG NO.2 10 ABack-up light, charging system
*4, 
emergency flashers, rear window 
defogger, “PASSENGER AIRBAG” 
indicator, air conditioning system, 
Toyota parking assist-sensor indi-
cator, Toyota parking assist-sensor 
switch
19 OBD 7.5 A On-board diagnosis system
FuseAmpereCircuit
VERSO_WE.book  Page 480  Thursday, June 19, 2014  11:31 AM