Brake TOYOTA VERSO 2014 Workshop Manual

477 4-3. Do-it-yourself maintenance
4
Maintenance and care
35 HTR SUB NO.130 A*5
Air conditioning system
50 A*1,*6
36 HTR*150 A Air conditioning system
37 HTR SUB NO.2 30 A Air conditioning system
38 HTR SUB NO.3 30 A Air conditioning system
39PWR OUTLET15 APower outlet
40 ABS NO.2 30 A Anti-lock brake system, VSC+
41 STV HTR
*1,*225 A Power heater
42 EFI NO.430 A
*2Multiport fuel injection system/
sequential multiport fuel injection
system, Automatic transmission
*720 A*1
43 IG2 NO.2*2,*37.5 A Starting system
44EFI NO.2
*2,*310 AMultiport fuel injection system/
sequential multiport fuel injection
system
EFI NO.2
*115 AMultiport fuel injection system/
sequential multiport fuel injection
system, Stop & Start system
45EFI NO.1
*2,*310 AMultiport fuel injection system/
sequential multiport fuel injection
system
EFI NO.1
*17.5 AMultiport fuel injection system/
sequential multiport fuel injection
system
46 H-LP RH HI 10 ARight-hand headlight (high beam)
*8,
right-hand headlight solenoid
*9
47 H-LP LH HI 10 ALeft-hand headlight (high beam)*8,
left-hand headlight solenoid
*9
48 H-LP RH LO10 A
*8Right-hand headlight (low beam)
15 A
*9Right-hand discharge headlight
(low and high beam)
FuseAmpereCircuit
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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
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481 4-3. Do-it-yourself maintenance
4
Maintenance and care
*1: Vehicles with diesel engine and automatic transmission
*2: Vehicles without smart entry & start system
*3: Vehicles with 1WW-FHV engine
*4: Vehicles without 1WW-FHV engine20 STOP 10 AStop lights, high mounted stop-
light, anti-lock brake system,
VSC+, shift lock system, starting
system
21 SUNROOF 20 A Panoramic roof shade
22 DOOR 25 A Power door lock system
23 ACC-B 25 A CIG, ACC
24 DRL 7.5 A Daytime running lights
25 FR FOG 7.5 A Front fog lights
26 AM1
*27.5 AStarting system
FuseAmpereCircuit
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504 5-1. Essential information
Emergency towing
If a tow truck is not available in an emergency, your vehicle may be
temporarily towed using a cable or chain secured to the emergency
towing eyelet. This should only be attempted on hard, surfaced roads
for short distances at low speeds.
A driver must be in the vehicle to steer and operate the brakes. The
vehicle’s wheels, drive train, axles, steering and brakes must be in
good condition.
Towing eyelet
Emergency towing procedure
Vehicles without smart entry & start system
Release the parking brake.
Put the shift lever in “N”.
Turn the engine switch in the “ACC” (engine off) or “ON” position
(engine running).
Vehicles with smart entry & start system
Release the parking brake.
Pull the shift lever in “N”.
The “ENGINE START STOP” switch must be in ACCESSORY
mode (engine off) or IGNITION ON mode (engine running).
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5
505 5-1. Essential information
When trouble arises
CAUTION
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 eyelet and the cable or chain. Always be
cautious of the surroundings and other vehicles while towing.
If the engine is not running, the power assist for the brakes and steering
will not function, making steering and braking more difficult.
NOTICE
To prevent causing serious damage to the transmission
(vehicles with a Multidrive or an automatic transmission)
Never tow this vehicle from the rear with the front wheels on the ground.
This may cause serious damage to the transmission.
When towing a vehicle without using a towing dolly
(vehicles with a manual transmission)
Vehicles without smart entry & start system: Do not tow the vehicle with
the key removed or in the “LOCK” position.
Vehicles with smart entry & start system: Do not tow the vehicle with the
“ENGINE START STOP” switch off.
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508 5-1. Essential information
Towing with a wheel-lift type truck from the front
Release the parking brake.
NOTICE
To prevent damaging the vehicle
When raising the vehicle, ensure adequate ground clearance for towing at
the opposite end of the raised vehicle. Without adequate clearance, the
vehicle could be damaged while being towed.
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512
5-1. Essential information
If you think something is wrong
If you notice any of the following symptoms, your vehicle probably
needs adjustment or repair. Contact any authorized Toyota dealer or
repairer, or another duly qualified and equipped professional, as
soon as possible.
Visible symptoms
Fluid leaks under the vehicle
(Water dripping from the air conditioning after use is normal.)
Flat-looking tires or uneven tire wear
High engine coolant temperature warning light flashes or
comes on
Low engine coolant temperature indicator comes on or does
not come on continuously
Audible symptoms
Changes in exhaust sound
Excessive tire squeal when cornering
Strange noises related to the suspension system
Pinging or other noises related to the engine
Operational symptoms
Engine misfire, stumbling or running rough
Appreciable loss of power
Vehicle pulls heavily to one side when braking
Vehicle pulls heavily to one side when driving on a level road
Loss of brake effectiveness, spongy feeling, pedal almost
touches the floor
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514
5-2. Steps to take in an emergency
If a warning light turns on or a warning buzzer sounds...
Stop the vehicle immediately. Continuing to drive the vehicle
may be dangerous.
The following warning indicates a possible problem in the brake sys-
tem. Immediately stop the vehicle in a safe place and contact any
authorized Toyota dealer or repairer, or another duly qualified and
equipped professional.
*: Parking brake engaged warning buzzer: (P. 526)
Stop the vehicle immediately.
The following warnings indicate the possibility of damage to the vehi-
cle that may lead to an accident. Immediately stop the vehicle in a
safe place and contact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
Warning lightWarning light/Details
Brake system warning light (warning buzzer)
*
• Low brake fluid
• Malfunction in the brake system
This light also comes on when the parking brake is not
released. If the light turns off after the parking brake is fully
released the system is operating normally.
Warning lightWarning light/Details
Charging system warning light
Indicates a malfunction in the vehicle’s charging system.
(Red warning
light flashes or
comes on)High engine coolant temperature warning light
Indicates that the engine is overheating.
As the coolant temperature rises, it changes from flashing
to steady on.
(P. 589)
Calmly perform the following actions if any of the warning lights turn
on or flash. If a light turns on or flashes, but then turns off, this does
not necessarily indicate a malfunction in the system.
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5
515 5-2. Steps to take in an emergency
When trouble arises
Have the vehicle inspected immediately.
Failing to investigate the cause of the following warnings may lead to
the system operating abnormally and possibly cause an accident.
Have the vehicle inspected by any authorized Toyota dealer or
repairer, or another duly qualified and equipped professional, immedi-
ately.
Warning lightWarning light/Details
Malfunction indicator lamp
Indicates a malfunction in:
• The emission control system
*;
• The electronic engine control system;
• The electronic throttle control system;
• The electronic Multidrive or automatic transmission control
system. (if equipped)
SRS warning light
Indicates a malfunction in:
• The SRS airbag system;
• The seat belt pretensioner system.
ABS warning light
Indicates a malfunction in:
• The ABS;
• The brake assist system.
Electric power steering system warning light (warning
buzzer)
Indicates a malfunction in the EPS system.
(Flashes)Cruise control warning light (if equipped)
Indicates a malfunction in the cruise control system.
(Flashes)Stop & Start cancel indicator light (if equipped)
Indicates a malfunction in the Stop & Start system.
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5
521 5-2. Steps to take in an emergency
When trouble arises
If non-genuine Toyota wheels are used (Even if you use Toyota wheels,
the tire pressure warning system may not work properly with some types
of tires.)
If tire chains are used
If the tire pressure warning light frequently comes on after blinking for
1 minute (vehicles with a tire pressure warning light system)
If the tire pressure warning light frequently comes on after blinking for 1 min-
ute when the engine switch (vehicles without smart entry & start system) or
the “ENGINE START STOP” switch (vehicles with smart entry & start sys-
tem) is turned on, have it checked by any authorized Toyota dealer or
repairer, or another duly qualified and equipped professional.
CAUTION
If the tire pressure warning light comes on (vehicles with a tire pres-
sure warning light system)
Be sure to observe the following precautions. Failure to do so could cause a
loss of vehicle control and result in death or serious injury.
Stop your vehicle in a safe place as soon as possible. Adjust the tire infla-
tion pressure immediately.
If the tire pressure warning light comes on even after tire inflation pressure
adjustment, it is probable that you have a flat tire. Check the tires. If a tire
is flat, change it with the spare tire and have the flat tire repaired by the
nearest any authorized Toyota dealer or repairer, or another duly qualified
and equipped professional.
Avoid abrupt maneuvering and braking. If the vehicle tires deteriorate, you
could lose control of the steering wheel or the brakes.
If a blowout or sudden air leakage should occur (vehicles with a tire
pressure warning light system)
The tire pressure warning system may not activate immediately.
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