2012 TOYOTA AURIS power steering

5436-3. Do-it-yourself maintenance
UK_AURIS/AURIS_HV_EE (OM12E33E)
6
Maintenance and care
10EFI-MAIN30 A
Multiport fuel injection system/sequential
multiport fuel injection system, EFI NO.1,
EFI NO.2
11HORN10 AHorn
12D/C CUT30 ADOME, ECU-B NO.1, RADIO
13AM27.5 A
Multiport fuel injection system/sequential
multiport fuel injection system, starting
system, IG2, multi-mode manual trans-
mission, Stop & Start system
14ECU-B NO.35 AElectric power steering
15ECU-B NO.210 A
Air conditioning system, power windows,
smart entry & start system, out side rear
view mirrors, gauge and meters, multi-
mode manual transmission
16SPARE30 ASpare fuse
17HTR50 AAir conditioning system
18ABS NO.150 AABS, VSC
19DEF30 ARear window defogger, outside rear view
mirror defoggers
20RDI40 AElectric cooling fan
21ABS NO.230 AABS, VSC
22DRL10 ADaytime running lights
23RADIO20 AAudio system
24DOME7.5 AInterior lights, vanity lights, luggage com-
partment light, main body ECU
25ECU-B NO.110 A
Wireless remote control, main body ECU,
smart entry & start system, clock, VSC,
power door lock system
26SPARE20 ASpare fuse
27EFI NO.2*210 AMultiport fuel injection system/sequential
multiport fuel injection system
28EFI NO.110 AMultiport fuel injection system/sequential
multiport fuel injection system
FuseAmpereCircuit

5446-3. Do-it-yourself maintenance
UK_AURIS/AURIS_HV_EE (OM12E33E)
*1: Vehicles with 1AD-FTV engine
*2: Vehicles with 1ND-TV engine
*3: Vehicles without discharge headlights (low beam)
*4: Vehicles with discharge headlights (low beam)
*5: Vehicles without multi-mode manual transmission
*6: Vehicles with multi-mode manual transmission
29MIR-HTR10 A
Multiport fuel injection system/sequential
multiport fuel injection system, outside
rear view mirror defoggers
30SPARE10 ASpare fuse
31H-LP RH-LO10 A*3
Right-hand headlight (low beam)15 A*4
32H-LP LH-LO10 A*3Left-hand headlight (low beam), manual
headlight leveling dial
15 A*4Left-hand headlight (low beam)
33H-LP RH-HI7.5 ARight-hand headlight (high beam)
34H-LP LH-HI7.5 ALeft-hand headlight (high beam), gauge
and meters
35GLOW80 AEngine glow system
36BBC*540 AStop & Start system
AMT*650 AMulti-mode manual transmission
37STRG LOCK20 ASteering lock system
38AMP15 AAudio system
39CDN FAN30 AElectric cooling fan(s)
40H-LP CLN30 AHeadlight cleaner
41PTC HIR NO.150 AAir conditioning system
42PTC HIR NO.230 AAir conditioning system
43STV HTR25 APower heater
44S-HORN10 A
45PTC HIR NO.330 AAir conditioning system
FuseAmpereCircuit

5466-3. Do-it-yourself maintenance
UK_AURIS/AURIS_HV_EE (OM12E33E)
15WIPER RR15 ARear window wiper
16WIPER NO.125 AWindshield wipers
17CIG15 APower outlet
18ACC7.5 A
Outside rear view mirrors, audio system,
main body ECU, clock, charging system,
power outlet, Stop & Start system
19SFT LOCK-ACC5 AShift lock control system
20TA I L10 AFront position lights, tail lights, license
plate lights, front fog lights, rear fog light
21PA N E L7.5 ASwitch illumination, instrument cluster
lights, glove box light, main body ECU
22WIPER-S5 ACharging system
23ECU-IG NO.17.5 AElectric cooling fan, AFS, charging sys-
tem, ABS, VSC
24ECU-IG NO.27.5 A
Back-up lights, multiport fuel injection
system/sequential multiport fuel injection
system, audio system, AFS, Toyota park-
ing assist-sensor
25ECU-IG NO.37.5 A
Multiport fuel injection system/sequential
multiport fuel injection system, inside rear
view mirror, shift lock control system,
panoramic roof shade, headlight cleaner,
audio system, AFS, windshield wipers
26HTR-IG7.5 A
Air conditioning system, rear window
defogger, power heater, Stop & Start sys-
tem
27ECU-IG NO.47.5 A
Front passenger seat belt reminder light,
airbag manual on-off system, outside
rear view mirrors, main body ECU,
Toyota parking assist-sensor
28ECU-IG NO.55 AElectric power steering, Stop & Start sys-
tem
FuseAmpereCircuit

5476-3. Do-it-yourself maintenance
UK_AURIS/AURIS_HV_EE (OM12E33E)
6
Maintenance and care
Ty p e B
29IGN7.5 A
Smart entry & start system, multiport fuel
injection system/sequential multiport fuel
injection system, steering lock system,
multi-mode manual transmission
30S/HTR15 ASeat heaters
31METER5 AGauge and meters, Stop & Start system
32A/BAG7.5 ASRS airbag system
FuseAmpereCircuit
FuseAmpereCircuit
1P/SEAT30 APower seat
2DOOR NO.130 APower windows

5496-3. Do-it-yourself maintenance
UK_AURIS/AURIS_HV_EE (OM12E33E)
6
Maintenance and care
15CDS FAN30 AElectric cooling fan(s)
16RDI40 AElectric cooling fan(s)
17DC/DC125 AHybrid system
18AM27.5 AStarting system
19P-CON MTR30 AP position control system, transmission
20P-CON MAIN7.5 AP position control system, p position
switch
21DC/DC-S5 AHybrid system
22ETCS10 AElectronic throttle control system
23ECU-B NO.210 A
Air conditioning system, power windows,
smart entry & start system, out side rear
view mirrors, gauge and meters
24TURN&HAZ10 AGauge and meters, turn signal lights
25AMP15 AAudio system
26ECU-B NO.35 AElectric power steering
27IGCT-MAIN30 AIGCT NO.2, INV W/PMP, PCU, PM-IGCT
28P/I50 AHORN, BATT FAN, IG2, EFI MAIN
29ABS-MTR NO.240 AElectronically controlled brake system
30ABS-MTR NO.140 AElectronically controlled brake system
31H-LP-MAIN30 AH-LP RH-LO, H-LP LH-LO, H-LP-RH-HI,
H-LP-LH-HI
32ABS NO.130 AElectronically controlled brake system
33ABS NO.27.5 AElectronically controlled brake system
34D/C CUT30 ADOME, ECU-B NO.1, RADIO
35EPS80 AElectric power steering
36H-LP RH-HI7.5 ARight-hand headlight (high beam)
37H-LP LH-HI7.5 ALeft-hand headlight (high beam), gauge
and meters
38H-LP RH-LO10 A*1Right-hand headlight (low beam)
15 A*2Right-hand headlight (low beam)
FuseAmpereCircuit

5526-3. Do-it-yourself maintenance
UK_AURIS/AURIS_HV_EE (OM12E33E)
14WIPER NO.225 AWindshield wipers
15WIPER RR15 ARear window wiper
16WIPER NO.125 AWindshield wipers
17CIG15 APower outlet
18ACC7.5 AOutside rear view mirrors, audio system,
main body ECU, clock, power outlet
19SFT LOCK-ACC5 A
20TA I L10 AFront position lights, tail lights, license
plate lights, front fog lights, rear fog light
21PA N E L7.5 ASwitch illumination, instrument cluster
lights, glove box light, main body ECU
22WIPER-S5 A
23ECU-IG NO.17.5 AElectric cooling fan, AFS, electronically
controlled brake system
24ECU-IG NO.27.5 A
Back-up lights, multiport fuel injection
system/sequential multiport fuel injection
system, audio system, AFS, Toyota park-
ing assist-sensor
25ECU-IG NO.37.5 A
Inside rear view mirror, headlight cleaner,
audio system, AFS, panoramic roof
shade, windshield washer
26HTR-IG7.5 AAir conditioning system, rear window
defogger, seat heaters
27ECU-IG NO.47.5 A
Main body ECU, front passenger seat
belt reminder light, airbag manual on-off
system, outside rear view mirrors, Toyota
parking assist-sensor
28ECU-IG NO.55 AElectric power steering
29IGN7.5 A
Smart entry & start system, stop lights,
electronically controlled brake system,
power management system
30S/HTR15 ASeat heaters
31METER5 AGauge and meters
32A/BAG7.5 ASRS airbag system
FuseAmpereCircuit

5747-1. Essential information
UK_AURIS/AURIS_HV_EE (OM12E33E)
Vehicles with a smart entry &
start system: To stop the
engine, press and hold the
engine switch for 2 consecutive
seconds or more, or press it
briefly 3 times or more in suc-
cession.
If the shift position cannot be changed to N (hybrid model)
Keep depressing the brake pedal with both feet to reduce vehicle
speed as much as possible.
To stop the hybrid system,
press and hold the power
switch for 2 consecutive sec-
onds or more, or press it briefly
3 times or more in succession.
Stop the vehicle in a safe place by the road.
Press and hold for 2 seconds or
more, or press briefly 3 times or more
4
3
Press and hold for 2 seconds or
more, or press briefly 3 times or more
4
CAUTION
If the engine has to be turned off while driving (except hybrid model)
Power assist for the brakes and steering wheel will be lost, making the
brake pedal harder to depress and the steering wheel heavier to turn.
Decelerate as much as possible before turning off the engine.
Vehicles without a smart entry & start system: Never attempt to remove
the key, as doing so will lock the steering wheel.
If the hybrid system has to be turned off while driving (hybrid model)
Power assist for the brakes and steering wheel will be lost, making the
brake pedal harder to depress and the steering wheel heavier to turn.
Decelerate as much as possible before turning off the hybrid system.
5

5817-2. Steps to take in an emergency
UK_AURIS/AURIS_HV_EE (OM12E33E)
7
When trouble arises
CAUTION
Observe the following precautions.
Failure to do so may result in death or serious injury.
Caution while towing
Use extreme caution when towing the vehicle.
Avoid sudden starts or erratic driving maneuvers which place excessive
stress on the emergency towing eyelets and the cables or chains. Always
be cautious of the surroundings and other vehicles while towing.
Except hybrid model: Do not turn the engine switch off.
Doing so will lock the steering wheel and prevent operation, possibly caus-
ing an accident and resulting in death or serious injury.
Hybrid model: Do not turn the power switch off.
This may lead to an accident as the front wheels will be locked by the
parking lock.
Except hybrid model: If the engine is not running, the power assist for the
brakes and steering will not function, making steering and braking more
difficult.
Hybrid model: If the hybrid system is not operating, the power assist for
the brakes and steering will not function, making steering and braking
more difficult.
Installing towing eyelets to the vehicle
Make sure that towing eyelets are installed securely.
If not securely installed, towing eyelets may come loose during towing.