fuel TOYOTA VERSO 2012 Owner's Guide

419 4-3. Do-it-yourself maintenance
4
Maintenance and care
VERSO_WE_OM64524E
Fuel filter (diesel engine only)
You may drain the fuel filter yourself. However, as the operation is dif-
ficult, we recommend having it drained by any authorized Toyota
dealer or repairer, or another duly qualified and equipped profes-
sional. Even if you decide to drain it yourself, contact any authorized
Toyota dealer or repairer, or another duly qualified and equipped pro-
fessional.
The water in the fuel filter needs to be drained if the “DRAIN WATER
FROM FUEL FILTER” warning message is shown on the multi-infor-
mation display and a buzzer sounds. (P. 481)
Vehicles without smart entry & start system:
Turn the engine switch to the “LOCK” position.
Vehicles with smart entry & start system:
Turn the “ENGINE START STOP” switch OFF.
Place a small tray under the drain plug to catch the water and
any fuel that comes out.
Turn the drain plug counterclock-
wise about 2 to 2 1/2 turns.

420 4-3. Do-it-yourself maintenance
VERSO_WE_OM64524EOperate the priming pump until
fuel begins to run out.
After draining, tighten the drain plug by hand.

424
4-3. Do-it-yourself maintenance
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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 refilling, 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 and 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
pressures that are even just a few pounds off can degrade ride and han-
dling.
Do not bleed or reduce tire inflation pressure after driving. It is normal for
the tire inflation 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 the 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. 560)

441 4-3. Do-it-yourself maintenance
4
Maintenance and care
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Fuse layout and amperage ratings
Engine compartment
FuseAmpereCircuit
1H-LP CLN30 A Headlight cleaner
2RDI FAN40 A Electric cooling fan(s)
3CDS FAN30 A Electric cooling fan(s)*1
4 ABS NO.1 50 A Anti-lock brake system, VSC+
5 HTR 50 A Air conditioning system
6ALT120 A
*2
Charging system, RDI FAN, CDS
FAN, H-LP CLN, FUEL OPN, ABS
NO.1, ABS NO.2, FR DEICER,
HTR, STV HTR, PWR OUTLET,
HTR SUB NO.1, HTR SUB NO.2,
HTR SUB NO.3, ECU-IG NO.2,
HTR-IG, WIPER, RR WIPER,
WASHER, ECU-IG NO.1, ECU-IG
NO.3, SEAT HTR, AM1, DOOR,
STOP, FR DOOR, POWER, RR
DOOR, RL DOOR, OBD, ACC-B,
RR FOG, FR FOG, DEF, TAIL,
PA N E L 140 A
*1

443 4-3. Do-it-yourself maintenance
4
Maintenance and care
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27 A/F*120 A Exhaust system
28 STRG LOCK 20 A Steering lock system
29 IGT/INJ
*215 AMultiport fuel injection system/
sequential multiport fuel injection
system, ignition system
30 EDU
*120 AMultiport fuel injection system/
sequential multiport fuel injection
system
31 EFI MAIN20 A
*2Multiport fuel injection system/
sequential multiport fuel injection
system, automatic transmission
*3,
EFI NO.1, EFI NO.2, EFI NO.3
*330 A*1
32 HORN 15 A Horn
33 IG2 15 A IGN, METER
34 HTR SUB NO.1 30 A Air conditioning system
35 HTR SUB NO.2 30 A Air conditioning system
36 HTR SUB NO.3 30 A Air conditioning system
37 PWR SEAT LH 30 A No circuit
38 PWR OUTLET 15 A Power outlet
39 PSB 30 A No circuit
40 FUEL OPN 10 A No circuit
41 FR DEICER 20 A No circuit
42 ABS NO.2 30 A Anti-lock brake system, VSC+
43 STV HTR
*125 A Power heater
44 EFI NO.3
*37.5 A Automatic transmission
45 IG2 NO.2 7.5 A Starting system
46 EFI NO.2 10 AAir intake system, air flow meter,
exhaust system
FuseAmpereCircuit

444 4-3. Do-it-yourself maintenance
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*1: Vehicles with diesel engine
*2: Vehicles with gasoline engine
*3: Vehicles with diesel engine and automatic transmission
*4: Vehicles with discharge headlights
*5: Vehicles with halogen headlights47 EFI NO.1 10 AMultiport fuel injection system/
sequential multiport fuel injection
system, air flow meter, exhaust
system
*1
48 H-LP RH HI 10 A Right-hand headlight (high beam)
49 H-LP LH HI 10 A Left-hand headlight (high beam)
50 H-LP RH LO15 A
*4Right-hand discharge headlights
(low beam)
10 A
*5Right-hand headlight (low beam)
51 H-LP LH LO15 A
*4Left-hand discharge headlights
(low beam)
10 A
*5Left-hand headlight (low beam)
FuseAmpereCircuit

446 4-3. Do-it-yourself maintenance
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8ACC 7.5 AShift lock system, audio system,
main body ECU, power outlet
9 MIR HTR 10 A Outside rear view mirror defoggers
10 RR FOG 7.5 A Rear fog light
11 I G N 7 . 5 ASteering lock system, SRS airbag
system, multiport fuel injection sys-
tem/sequential multiport fuel injec-
tion system, automatic
transmission
*1, starting system
12 METER 7.5 A Gauges and meters
13 SEAT HTR
*2 15 A Seat heaters
14 HTR-IG 10 A Air conditioning system
15 WIPER 25 AWindshield wipers, rain-sensing
windshield wipers
16 RR WIPER 15 A Rear window wiper
17 WASHER 15 AWindshield washers, rear window
washer
18 ECU-IG NO.1 10 AMain body ECU, electric cooling
fan(s), shift lock system, anti-lock
brake system, steering sensor,
VSC+, headlight cleaner,
SEQUENTIAL switch, automatic
headlight leveling system, Electric
Power Steering
19 ECU-IG NO.2 10 ABack-up lights, charging system,
emergency flashers, rear window
defogger, front passenger’s seat
belt reminder light, “PASSENGER
AIRBAG” indicator, air conditioning
system, Toyota parking assist-sen-
sor indicator, Toyota parking assist-
sensor switch
20 OBD 7.5 A On-board diagnosis system
FuseAmpereCircuit

5When trouble arises
463
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5-1. Essential information
Emergency flashers .......... 464
If your vehicle needs to
be towed ......................... 465
If you think something is
wrong .............................. 473
Fuel pump shut off system
(gasoline engine) ............ 4745-2. Steps to take in
an emergency
If a warning light turns on
or a warning buzzer
sounds... ......................... 475
If a warning message is
displayed ........................ 479
If you have a flat tire
(vehicles with spare
tire) ................................. 490
If you have a flat tire
(vehicles with emergency
tire puncture repair kit).... 506
If the engine will not
start................................. 519
If the shift lever cannot be
shifted from P (vehicles
with a Multidrive or
an automatic
transmission) .................. 522
If you lose your keys ......... 523
If you cannot operate
the back door opener...... 524
If the electronic key does
not operate properly
(vehicles with smart
entry & start system)....... 525
If the vehicle battery is
discharged ...................... 528
If your vehicle overheats ... 532
If you run out of fuel and
the engine stalls
(diesel engine) ................ 535
If the vehicle becomes
stuck ............................... 536
If your vehicle has
to be stopped in
an emergency ................. 538

474
5-1. Essential information
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Fuel pump shut off system (gasoline engine)
Follow the procedure below to restart the engine after the system is
activated.
Vehicles without smart entry & start system:
Turn the engine switch to the “ACC” or “LOCK” position.
Vehicles with smart entry & start system:
Turn the “ENGINE START STOP” switch to the ACCESSORY
mode or OFF.
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 an air-
bag inflates upon collision, the fuel pump shut off system stops sup-
plying fuel to the engine.

5
477 5-2. Steps to take in an emergency
When trouble arises
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Follow the correction procedures.
After taking the specified steps to correct the suspected problem,
check that the warning light turns off.
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 Toy-
ota dealer or repairer, or another duly qualified and equipped professional.
Electric power steering warning light (warning buzzer)
The electric power steering warning light may come on and the warning
buzzer may sound when the voltage is low or the voltage drops.
CAUTION
When the electric power steering warning light comes on
The steering wheel may become extremely heavy.
If the steering wheel becomes heavier than usual when operating, firmly
hold and operate it using more force than usual.
Warning lightWarning light/DetailsCorrection procedure
Low fuel level warning
light
Gasoline engine:
Indicates that remaining
fuel is about 9.0 L (2.4
gal., 2.0 Imp. gal.) or less
Diesel engine:
Indicates that remaining
fuel is about 8.3 L (2.2
gal., 1.8 Imp. gal.) or lessRefuel the vehicle.