2012 TOYOTA HIGHLANDER HYBRID horn

TABLE OF CONTENTSIndex
2
1-1. Hybrid systemHybrid system ...................... 32
1-2. Key information Keys ..................................... 44
1-3. Opening, closing and locking the doors
Smart key system................. 46
Wireless remote control ....... 59
Side doors ............................ 65
Back door ............................. 70
Glass hatch .......................... 79
1-4. Adjustable components (seats, mirrors,
steering wheel)
Front seats ........................... 83
Rear seats ............................ 86
Head restraints ..................... 94
Seat belts ............................. 97
Steering wheel ................... 104
Anti-glare inside rear view mirror ................................ 105
Outside rear view mirrors .............................. 108
1-5. Opening and closing the windows and moon roof
Power windows .................. 110
Moon roof ........................... 113 1-6. Refueling
Opening the fuel tank cap .................................... 118
1-7. Theft deterrent system Immobilizer system ............. 123
Alarm .................................. 126
Theft prevention labels (U.S.A.)............................. 130
1-8. Safety information Correct driving posture ....... 131
SRS airbags ....................... 133
Front passenger occupant classification system ......... 145
Child restraint systems ....... 151
Installing child restraints ..... 155
2-1. Driving procedures Driving the vehicle .............. 168
Power (ignition) switch........ 179
Engine (ignition) switch....... 184
EV-Drive Mode ................... 188
Transmission ...................... 190
Turn signal lever ................. 193
Parking brake ..................... 194
Horn .................................... 195
1Before driving
2When driving

16
Rear view monitor system
(vehicles without navigation
system)
P. 230
Tilt and telescopic steering lock release
lever
P. 104
Glove box P. 405
Pictorial indexInstrument panel
Power back door
main switch
 P. 72
Parking brake pedal P. 194
Hood release lever P. 458
Auxiliary box P. 413
Multi-information
display
P. 203
Fuel filler door opener P. 118
Fog light switch
Headlight switch
Turn signal lever P. 219
P. 213
P. 193
Windshield wiper and
washer switch
Rear window wiper and
washer switch
P. 221
P. 224
Gauges and
meters
P. 196
Floor mat P. 427
Horn P. 195
Power (ignition) switch (vehicles
with smart key system)
P. 179

When driving2
167
2-1. Driving proceduresDriving the vehicle............ 168
Power (ignition) switch ..... 179
Engine (ignition) switch .... 184
EV-Drive Mode................. 188
Transmission.................... 190
Turn signal lever .............. 193
Parking brake ................... 194
Horn ................................. 195
2-2. Instrument cluster Gauges and meters ......... 196
Indicators and warning lights .............................. 198
Multi-information display............................ 203
2-3. Operating the lights and wipers
Headlight switch ............... 213
Fog light switch ................ 219
Windshield wipers and washer ........................... 221
Rear window wiper and washer ........................... 224 2-4. Using other driving
systems
Cruise control ................... 226
Rear view monitor system ........................... 230
Driving assist systems ..... 234
Hill-start assist control ...... 239
2-5. Driving information Utility vehicle precautions .................... 241
Cargo and luggage .......... 246
Vehicle load limits ............ 250
Winter driving tips ............ 251
Trailer towing ................... 255
Dinghy towing .................. 274

195
2-1. Driving procedures
2
When driving
Hor n
■After adjusting the steering wheel
Make sure that the steering wheel is securely locked.
The horn may not sound if the steering wheel is not securely locked.
(P. 104)
To sound the horn, press on or
close to the mark.

502 4-3. Do-it-yourself maintenance
4 HTR50 A Air conditioning system
5 FAN NO.1 50 A Electric cooling fan
6 FAN NO.2 50 A Electric cooling fan
7 ABS NO.1 50 A Brake system
8 RR CLR 40 A Air conditioning system
9 SPARE 40 A Spare fuse
10 RR DEF 30 A Rear window defogger
11 PBD 30 A Power back door
12 HV R/B NO.2 50 A ABS MAIN NO.1, ABS MAIN NO.2,
BATT FAN, OIL PMP
13 HV R/B NO.1 30 A Hybrid system, PCU, IGCT NO.2
IGCT NO.3, INV W/P
14 PD 50 AA/F, HORN, H-LP RH HI, H-LP LH
HI, H-LP RH LO, H-LP LH LO,
S-HORN
15 ABS NO.2 50 A Brake system
16 EPS 80 A Electric power steering
17 DC/DC 150 ARR DOOR RH, RR DOOR LH, FR
FOG, OBD, A/C W/PMP, STOP,
DOOR NO.2, AM1, P/SEAT(PS),
A/C NO.1, FUEL OPN, S/ROOF,
TAIL, PANEL, ECU IG NO.1, ECU
IG NO.2, A/C NO.2, WASH,
S-HTR, GAUGE NO.1, FR WIP,
RR WIP, ECU-ACC, ACC SOCK
NO.1, ACC SOCK NO.2, RADIO
NO.2, P/SEAT, POWER
18 EFI MAIN 30 AMultiport fuel injection system/
sequential multiport fuel injection
system, EFI NO.1, EFI NO.2, EFI
NO.3, F/PMP
19 TOWING 30 A Trailer lights
FuseAmpereCircuit

504 4-3. Do-it-yourself maintenance
37 WIP-S10 A Air conditioning system
38 EFI NO.2 10 AMultiport fuel injection system/
sequential multiport fuel injection
system
39 EFI NO.3 10 AMultiport fuel injection system/
sequential multiport fuel injection
system
40 F/PMP 15 A Fuel pump
41 INJ 15 AStarting system, multiport fuel
injection system/sequential multi-
port fuel injection system
42 DEICER 15 A Windshield wiper de-icer
43 FILTER 10 A Condenser
44 RR DEF 10 A Rear window defogger
45 MIR HTR 10 A Outside rear view mirror defoggers
46 PWR OUTLET 20 A Power outlet
47 DOOR NO.1 25 A Multiplex communication system
48 H-LP RH HI 15 A Right-hand headlight (high beam)
49 H-LP LH HI 15 A Left-hand headlight (high beam)
50 H-LP RH LO 15 A Right-hand headlight (low beam)
51 H-LP LH LO 15 A Left-hand headlight (low beam)
52 HORN 10 A Horn
53 A/F 20 A Air fuel ratio sensor
54 S-HORN 7.5 AMultiport fuel injection system/
sequential multiport fuel injection
system
FuseAmpereCircuit

552
5-2. Steps to take in an emergency
If the hybrid system will not start
Reasons for the hybrid system not starting vary depending on the
situation. Check the following a nd perform the appropriate proce-
dure:
■ The hybrid system will not start, even though the correct
starting procedure is being followed. ( P. 179, 184)
One of the following may be the cause of the problem.
● The electronic key may not be functioning properly. ( P. 556)
● There may be a malfunction in the immobilizer system.
( P. 123)
● There may be a malfunction in the steering lock system.
● The hybrid system may be malfun ctioning due to an electrical
problem such as an open circuit or a blown fuse. However,
depending on the type of malf unction, an interim measure is
available to start the hybrid system. ( P. 553)
■ The interior lights and headlights are dim, or the horn does
not sound or sounds at a low volume.
One of the following may be the cause of the problem.
●The 12-volt battery may be discharged. ( P. 558)
● The 12-volt battery terminal c onnections may be loose or cor-
roded.

5
When trouble arises
553
5-2. Steps to take in an emergency
Emergency start function (vehicles with smart key system)
When the hybrid system does not start, the following steps can be
used as an interim measure to st art the hybrid system if the
“POWER” switch is functioning normally.
Set the parking brake.
Shift the shift lever to P.
Turn the “POWER” switch to ACCESSORY mode.
Push and hold the “POWER” switch about 15 seconds while
depressing the brake pedal firmly.
Even if the hybrid system can be started using the above steps, the
system may be malfunctioning. Ha ve the vehicle checked by your
Toyota dealer.
■ The interior lights and headlights do not turn on, or the horn
does not sound.
One of the following may be the cause of the problem.
●One or both of the 12-volt ba ttery terminals may be discon-
nected.
● The 12-volt battery may be discharged. ( P. 558)
Contact your Toyota dealer if the problem cannot be repaired, or if
repair procedures are unknown.
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