2012 TOYOTA VERSO S air conditioning

400 4-3. Do-it-yourself maintenance
VERSO-S_EE
*1: Vehicles with a gasoline engine
*2: Vehicles with a diesel engine
*3: Vehicles with a 1NR-FE engine (with a Stop & Start system) 24 ECU-B NO.1 5 AMain body ECU, smart entry & start
system
25 DOME 15 A Interior lights, audio system, VSC
26 ETCS 10 AMultiport fuel injection system/
sequential multiport fuel injection
system
27 HAZ 10 A Turn signal lights
28 AM2 7.5 AMultiport fuel injection system/
sequential multiport fuel injection
system, smart entry & start system,
starting system, multi-mode man-
ual transmission
29 ECU-B NO.2 5 AGauge and meters, power door
lock, wireless remote control, Stop
& Start system, smart entry & start
system, multi-mode manual trans-
mission, air conditioning system
30 ALT-S 7.5 A
31 R/I 50 AEFI MAIN, ECD MAIN, EFI NO.2,
EFI NO.3, IG2, IGN, MET, HORN
32 SPARE 20 A Spare fuse
33 SPARE 30 A Spare fuse
34 MIR-HTR 10 A
35 ID/UP 7.5 AMultiport fuel injection system/
sequential multiport fuel injection
system
FuseAmpereCircuit

404 4-3. Do-it-yourself maintenance
VERSO-S_EEUnder the instrument panel
FuseAmpereCircuit
1 TAIL NO.2 10 A
Front position lights, tail lights,
license plate lights, front fog lights,
rear fog light, multiport fuel injection
system/sequential multiport fuel
injection system, gauge and meters
2 PANEL 5 AGauge and meters, instrument
panel lights, switch illumination
3 DOOR R/R 20 A Power windows
4 DOOR P 20 A Power windows
5 ECU-IG NO.1 5 AElectric cooling fan, rear window
defogger, electric power steering,
main body ECU, windshield wipers,
VSC
6 ECU-IG NO.2 5 A ABS, VSC, Stop & Start system
7A/C 7.5 AAir conditioning system, power
heater, rear window defogger, out-
side rear view mirror defoggers
8 GAUGE 10 ABack-up light, shift lock control sys-
tem, rear seat belt reminder lights,
auto anti-glare inside rear view mir-
ror, multidrive, audio system, pan-
oramic roof shade, multiport fuel
injection system/sequential multi-
port fuel injection system, rain sen-
sor

5
427
5-1. Essential information
When trouble arises
VERSO-S_EE
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 missing, stumbling or running roughly
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

524
VERSO-S_EE
Abbreviation list
Abbreviation/Acronym list
ABBREVIATIONSMEANING
A/C Air Conditioning
ABS Anti-lock Brake System
ACC Accessory
CRS Child Restraint System
DPF Diesel Particulate Filter system
ECU Electronic Control Unit
ELR Emergency Locking Retractor
EPS Electric Power Steering
GVM Gross Vehicle Mass
LED Light Emitting Diode
MPAC Maximum Permissible Axle Capacity
PEN Polyethylene Naphthalate
PET Polyethylene Terephthalate
PTC Positive Temperature Coefficient
SRS Supplemental Restraint System
TRC Traction Control
VIN Vehicle Identification Number
VSC Vehicle Stability Control
VSC+ Vehicle Stability Control+

525
VERSO-S_EE
Alphabetical index
Alphabetical index
A/C..................................... 258, 264
ABS ........................................... 233
Air conditioning filter .............. 384
Air conditioning system
Air conditioning filter.............. 384
Automatic air conditioning
system ................................ 264
Manual air conditioning
system ................................ 258
Airbags
Airbag manual on-off
system ................................ 123
Airbag operating
conditions ........................... 114
Airbag precautions for
your child ............................ 118
Airbag warning light .............. 432
Curtain shield airbag
operating conditions ........... 114
Curtain shield airbag
precautions ......................... 118
General airbag precautions... 118
Locations of airbags .............. 112
Modification and disposal of
airbags ................................ 122
Proper driving posture... 110, 118
Side airbag operating
conditions ........................... 114
Side airbag precautions ........ 118
SRS airbags .......................... 112Antenna .................................... 349
Anti-lock brake system ........... 233
Armrest ..................................... 333
Audio input............................... 312
Audio system
Antenna ................................ 349
Audio input ............................ 312
AUX port ............................... 312
CD player .............................. 282
iPod....................................... 294
MP3/WMA disc ..................... 287
Optimal use........................... 310
Portable music player ........... 312
Radio .................................... 278
Steering wheel audio
switch ................................. 313
Type ...................................... 274
USB memory ........................ 302
Automatic air conditioning
system .................................... 264
Automatic light control
system .................................... 210
AUX port ................................... 312
Auxiliary box .................... 320, 340A

531 Alphabetical index
VERSO-S_EE
Maintenance
Do-it-yourself maintenance ... 356
Maintenance data ................. 500
Maintenance requirements ... 353
Manual air conditioning
system .................................... 258
Manual headlight leveling
dial .......................................... 211
Manual transmission
Gear Shift Indicator ............... 192
Manual transmission ............. 191
Meter
Instrument panel light
control ................................. 199
Meters ................................... 197
Microphone*
Mirrors
Inside rear view mirror ............ 86
Side mirror heater ................. 272
Side mirrors............................. 88
Vanity mirrors ........................ 326
MP3 disc ................................... 287
Multidrive
Multidrive............................... 180
Multi-information
display .................................... 207
Multi-mode manual
transmission
Easy (E) mode ...................... 188
Easy sports (Es) mode.......... 187
If the shift lever cannot be
shifted ................................. 476
Manual (M) mode .................. 187
Multi-mode manual
transmission ....................... 186Odometer.................................. 197
Oil
Engine oil .............................. 364
Opener
Back door................................ 64
Fuel filler door ......................... 93
Hood ..................................... 359
Outside rear view mirrors
Adjusting and folding .............. 88
Outside temperature
display .................................... 328
Overheating, Engine................ 489
Panoramic roof shade ............. 334
Parking brake ........................... 195
Personal lights
Switch ................................... 317
Wattage ................................ 514
Personal/interior lights
Switch ................................... 317
Wattage ................................ 514
Power heater ............................ 270
Power outlets ........................... 329
Power windows.......................... 90M
*: Refer to ““touch screen” Owner’s manual”.
O
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