air conditioning TOYOTA VERSO 2014 Service 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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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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590 5-2. Steps to take in an emergency
Diesel engine
Radiator
Cooling fans
If a large amount of coolant leaks,
immediately contact any autho-
rized Toyota dealer or repairer, or
another duly qualified and
equipped professional.
The coolant level is satisfactory if
it is between the “FULL” and
“LOW” lines on the reservoir.
Reservoir
“FULL”
“LOW”
Add coolant if necessary.
Water can be used in an emer-
gency if coolant is unavailable.
Start the engine and turn the air conditioning system on to
check that the radiator cooling fan operates and to check for
coolant leaks from the radiator or hoses.
The fan operates when the air conditioning system is turned on
immediately after a cold start. Confirm that the fan is operating by
checking the fan sound and air flow. If it is difficult to check these,
turn the air conditioning system on and off repeatedly.
(The fan may not operate in freezing temperatures.)
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603 6-1. Specifications
6
Vehicle specifications
Engine
Gasoline engine
Model 1ZR-FAE, 2ZR-FAE
Type 4-cylinder in line, 4-cycle, gasoline
Bore and stroke1ZR-FAE engine
80.5  78.5 mm (3.17  3.09 in.)
2ZR-FAE engine
80.5  88.3 mm (3.17  3.48 in.)
Displacement1ZR-FAE engine
1598 cm3 (97.5 cu. in.)
2ZR-FAE engine
1798 cm
3 (109.7 cu. in.)
Valve clearance
(engine cold)Automatic adjustment
Drive belt tension
Vehicles without air
conditioning system
Vehicles with air
conditioning system7.6  10.0 mm (0.30  0.39 in.)*
*: Drive belt deflection with 98 N (10 kgf, 22 lbf)
thumb force (used belt)
CrankshaftGenerator
Water pump
CrankshaftGenerator
Water pump
Air
conditioning
compressor
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637
Alphabetical index
Alphabetical index
A/C
Air conditioning filter.............. 462
Automatic air conditioning
system ................................ 317
Manual air conditioning
system ................................ 312
ABS ........................................... 287
Active head restraint ................. 84
Air conditioning filter .............. 462
Air conditioning system
Air conditioning filter.............. 462
Automatic air conditioning
system ................................ 317
Manual air conditioning
system ................................ 312
Airbags
Airbag manual on-off
system ................................ 177
Airbag operating
conditions ........................... 149
Airbag precautions for your
child .................................... 153
Airbag warning light .............. 515
Curtain shield airbag
operating conditions ........... 149
Curtain shield airbag
precautions ......................... 153
General airbag
precautions ......................... 153
Locations of airbags .............. 147
Modification and disposal of
airbags ................................ 157
Proper driving
posture........................ 145, 153
Side airbag operating
conditions ........................... 149
Side airbag precautions ........ 153
SRS airbags .......................... 147Alarm ........................................ 136
Antenna .................................... 333
Anti-lock brake system .......... 287
Armrests ................................... 385
Assist grips .............................. 389
Audio input............................... 361
Audio system
Antenna ................................ 333
Audio input ............ 345, 352, 361
AUX port ............................... 361
CD player .............................. 334
iPod....................................... 345
MP3/WMA disc ..................... 339
Optimal use........................... 359
Portable music player ........... 361
Radio .................................... 330
Steering wheel audio
switch ................................. 362
Type ...................................... 328
USB memory ........................ 352
Automatic air conditioning
system
Air conditioning filter ............. 462
Automatic air conditioning
system ................................ 317
Automatic headlight
leveling system ..................... 256
Automatic light control
system .................................... 251
Automatic transmission
Automatic transmission......... 212
If the shift lever cannot be
shifted from “P” ................... 579
“M” mode .............................. 215
AUX port ................................... 361
Auxiliary boxes ................ 375, 393A
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642 Alphabetical index
Luggage compartment
Auxiliary boxes ...................... 393
Cargo hooks.......................... 392
Luggage cover ...................... 394
Luggage cover ......................... 394
Maintenance
Do-it-yourself
maintenance ....................... 412
Maintenance data ................. 598
Maintenance
requirements....................... 409
Manual air conditioning
system .................................... 312
Manual headlight leveling
dial .......................................... 252
Manual transmission
Gear Shift Indicator ............... 221
Manual transmission ............. 220
Meter
Instrument panel light
control ................................. 232
Meters ................................... 228
Mirrors
Inside rear view mirror .......... 105
Side mirror heater ................. 326
Side mirrors........................... 109
Vanity mirrors ........................ 379
MP3 disc ................................... 339
Multi-information
display .................................... 239
Multidrive
7-speed sport sequential
shiftmatic mode .................. 209
If the shift lever cannot be
shifted from “P” ................... 579
Multidrive............................... 206Odometer.................................. 228
Oil
Engine oil .............................. 424
Opener
Fuel filler door ....................... 118
Hood ..................................... 416
Outside rear view mirrors
Adjusting and folding ............ 109
Outside temperature
display .................................... 240
Overhead console ................... 372
Overheating, Engine................ 589
Panoramic roof shade ............. 115
Parking brake ........................... 225
Personal/interior lights
Switch ........................... 366, 367
Wattage ................................ 624
Power heater ............................ 324
Power outlets ........................... 381
Power windows........................ 112
Radiator .................................... 433
Radio......................................... 330
Rear fog light
Replacing light bulb .............. 484
Switch ................................... 258
Wattage ................................ 624
Rear seats
Adjustment .............................. 86
Folding the seats .................... 89
Rear side sunshades............... 388
Rear turn signal lights
Replacing light bulbs............. 484
Switch ................................... 224
Wattage ................................ 624
Rear window defogger ............ 326
Rear window wiper and
washer .................................... 264
M
O
P
R
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648 What to do if...
Center panel
Vehicles with manual air conditioning system
Vehicles with automatic air conditioning system
7-passenger models
5-passenger models
7-passenger models
5-passenger models
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