2014 TOYOTA AYGO fuel

275
4-3. Do-it-yourself maintenance
4
Maintenance and care
AYGO_WE_99G80E
Tire inflation pressure
Effects of incorrect tire inflation pressure
Driving with incorrect tire inflation pressure may result in the following:
Reduced fuel efficiency
Reduced driving comfort and tire life
Reduced safety
Damage to the drive train
If a tire needs frequent inflating, have it checked by any authorized Toyota
dealer or repairer, or another duly qualified and equipped professional.
Instructions for checking tire inflation pressure
When checking tire inflation pressure, observe the following:
Check only when the tires are cold.
If your vehicle has been parked for at least 3 hours or has not been
driven for more than 1.5 km or 1 mile, you will get an accurate cold tire
inflation pressure reading.
Always use a tire pressure gauge.
The appearance of the tire can be misleading. In addition, tire inflation
pressure that is even just a few pounds off can affect ride quality and
handling.
Do not reduce tire inflation pressure after driving. It is normal for tire infla-
tion pressure to be higher after driving.
Never exceed the vehicle capacity weight.
Passengers and luggage weight should be placed so that the vehicle is
balanced.
Make sure to maintain proper tire inflation pressure. Tire inflation
pressure should be checked at least once per month. However,
Toyota recommends that tire inflation pressure be checked once
every two weeks. (P. 355)

285 4-3. Do-it-yourself maintenance
4
Maintenance and care
AYGO_WE_99G80E
Fuse layout and amperage ratings
Engine compartment (top side)
FuseAmpereCircuit
1 DRL 5 A Daytime running lights
2 FOG FR 20 A Front fog lights
3 H-LP LH 10 A Left-hand headlights
4 H-LP RH 10 A Right-hand headlights
5STA 7.5 AMulti-mode manual transmission,
multiport fuel injection system/
sequential multiport fuel injection
system
6 EFI NO.2 7.5 AMultiport fuel injection system/
sequential multiport fuel injection
system, multi-mode manual trans-
mission
7 MET 5 A Gauges and meters
8 SUB-LP 30 A DRL, FOG FR fuses
9ABS NO.2
*125 A Anti-lock brake system
VSC NO.2
*230 AAnti-lock brake system and vehicle
stability control system

286 4-3. Do-it-yourself maintenance
AYGO_WE_99G80E
*1: Vehicles without VSC system
*2: Vehicles with VSC system
*3: Replace the fuse with one of the same ampere rating as the original 10 AM2 30 AStarting system, IG1, IG2, STA
fuses
11 HAZARD 10 ATurn signal lights, emergency
flashers, gauges and meters
12 H-LP MAIN 20 A H-LP LH, H-LP RH fuses
13 DOME 15 AGauges and meters, interior light,
audio system, tachometer
14 EFI 15 AElectric cooling fan, multiport fuel
injection system/sequential multi-
port fuel injection system
15 HORN 10 A Horn
16 SPARE 7.5 A Spare fuse
17 SPARE 10 A Spare fuse
18 SPARE 15 A Spare fuse
19 AMT 50 A Multi-mode manual transmission
20 RADIATOR30 A
*3
Electric cooling fan
40 A*3
21ABS
*140 AAnti-lock brake system
VSC*250 AAnti-lock brake system and vehicle
stability control system
22 EMPS 50 A Electric power steering system
FuseAmpereCircuit

289 4-3. Do-it-yourself maintenance
4
Maintenance and care
AYGO_WE_99G80EInstrument panel (left side)
FuseAmpereCircuit
1ECU-IG 7.5 A
Anti-lock brake system, vehicle sta-
bility control system, electric power
steering system, electric cooling fan
2BACK UP 10 ABack-up lights, power door lock
system, wireless remote control
system, power windows, rear win-
dow defogger, tachometer, air con-
ditioning system, heater system
3 WIP 20 AWindshield wiper and washer, rear
window wiper and washer
4 ACC 15 A Power outlet, audio system
5IG1 7.5 AWindshield wiper and washer, rear
window wiper and washer, anti-lock
brake system, electric power steer-
ing system, electric cooling fan,
back-up lights, power door lock
system, wireless remote control
system, power windows, rear win-
dow defogger, tachometer, air con-
ditioning system, heater system
6IG2 15 AMultiport fuel injection system/
sequential multiport fuel injection
system, SRS airbag system,
gauges and meters, daytime run-
ning light system, multi-mode man-
ual transmission

5When trouble arises
303
AYGO_WE_99G80E
5-1. Essential information
Emergency flashers .......... 304
If your vehicle needs to
be towed ......................... 305
If you think something is
wrong .............................. 310
Fuel pump shut off
system ............................ 311
5-2. Steps to take in an
emergency
If a warning light turns on
or a warning buzzer
sounds... ........................ 312
If you have a flat tire ......... 318
If the engine will not
start................................. 329
If the shift lever cannot be
shifted (vehicles with a
multi-mode manual
transmission) .................. 330
If you lose your keys ......... 331
If the vehicle battery is
discharged ...................... 332
If your vehicle overheats ... 336
If the vehicle becomes
stuck ............................... 340
If your vehicle has to
be stopped in
an emergency ................. 342

5
311
5-1. Essential information
When trouble arises
AYGO_WE_99G80E
Fuel pump shut off system
Follow the procedure below to restart the engine after the system is
activated.
Turn the engine switch to the “ACC” or “LOCK” position.
Restart the engine.
NOTICE
Before starting the engine
Inspect the ground under the vehicle.
If you find that fuel has leaked onto the ground, the fuel system has been
damaged and is in need of repair. Do not restart the engine.
To minimize the risk of fuel leakage when the engine stalls or when
an airbag inflates upon collision, the fuel pump shut off system
stops the supply of fuel to the engine.

316 5-2. Steps to take in an emergency
AYGO_WE_99G80E
Follow the correction procedures.
After taking the specified steps to correct the suspected problem,
check that the warning light goes off.
“VSC” warning light (if equipped)
Indicates a malfunction in:
• The VSC system; or
• The TRC system.
Warning lightWarning light/DetailsCorrection procedure
Low fuel level warning
light (warning buzzer)
Flashes: Indicates that
remaining fuel is about 5.25
L (1.4 gal., 1.1 Imp.gal.) or
less.
Flashes fast: Indicates that
remaining fuel is about 3.5
L (0.9 gal., 0.7 lmp.gal.) or
less.Refuel the vehicle.
Driver’s seat belt
reminder light (warning
buzzer)
*1,*2
Warns the driver to fasten
his or her seat belt.Fasten the seat belt.
Front passenger’s seat
belt reminder light (warn-
ing buzzer)
*2 (if equipped)
Warns the front passen-
ger to fasten his or her
seat belt.Fasten the seat belt.
Warning lightWarning light/Details

5
317 5-2. Steps to take in an emergency
When trouble arises
AYGO_WE_99G80E
*1: Driver’s seat belt reminder:
The driver’s seat belt buzzer sounds to alert the driver that his or her seat
belt is not fastened. The buzzer sounds for 30 seconds after the vehicle has
reached a speed of at least 20 km/h (12 mph). Then, if the seat belt is still
unfastened, the buzzer will sound in a different tone for 90 more seconds.
*2: Driver’s and front passenger’s seat belt reminders:
The driver’s and front passenger’s seat belt buzzer sounds to alert the
driver and/or front passenger that their seat belts are not fastened. The
buzzer sounds for 30 seconds after the vehicle has reached a speed of at
least 20 km/h (12 mph). Then, if the seat belt is still unfastened, the buzzer
will sound in a different tone for 90 more seconds.
Front passenger detection sensor and front passenger seat belt
reminder
If luggage is placed on the front passenger seat, the front passenger
detection sensor may cause the warning light to flash even if a front pas-
senger is not sitting in the seat.
If a cushion is placed on the seat, the sensor may not detect a front pas-
senger, and the warning light may not operate properly.
Electric power steering system warning light
When the battery charge becomes insufficient or the voltage temporarily
drops, the electric power steering system warning light may come on.
If the malfunction indicator lamp comes on while driving
For some models, the malfunction indicator lamp will come on if the fuel tank
becomes completely empty. If the fuel tank is empty, refuel the vehicle
immediately. The malfunction indicator lamp will go off after several trips.
If the malfunction indicator lamp does not go off, contact any authorized
Toyota dealer or repairer, or another duly qualified and equipped
professional, as soon as possible.
CAUTION
When the electric power steering system warning light comes on
The steering wheel may become extremely heavy.
If the steering wheel becomes heavier than usual when operating, hold
firmly and operate using more force than usual.