2010 TOYOTA HIGHLANDER HYBRID brake light

473
4-3. Do-it-yourself maintenance
4
Maintenance and care
24 ECU-B
10 ASteering sensor, gauges and
meters, air conditioning system,
main body ECU, wireless remote
control, smart key system, power
back door, on-board diagnosis sys-
tem
25 DOME 10 AVanity lights, personal lights, inte-
rior light, gauges and meters, door
courtesy lights, power back door
26 AMP 15 A Audio system
27 TOWING 30 A Trailer lights
28 IG2 25 A INJ NO.1, INJ NO.2
29 STR LOCK 20 A Steering lock system
30 IGCT 30 AIGCT No.2, IGCT No.3, INV-W/P,
EFI NO.3
31 HAZ 15 A Turn signal lights
32 ABS NO.3 15 AElectronically controlled brake sys-
tem
33 ABS NO.2 10 AElectronically controlled brake sys-
tem
34 ABS NO.1 10 A Capacitor
35 OIL PMP 10 A Transaxle fluid cooling system
36 BATT FAN 15 A Hybrid system
37 G/H 10 AGlass hatch, multiplex communica-
tion system
38 DC/DC-S 10 A Hybrid system
39 AM2 7.5 A Multiplex communication system
40 H-LP LH 15 A Left-hand headlight (high beam)
41 H-LP RH 15 A Right-hand headlight (high beam)
42 H-LP LL 15 A Left-hand headlight (low beam)
FuseAmpereCircuit

502
5-2. Steps to take in an emergency
If a war ning light tur ns on or a war ning 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 your
Toyota dealer.
*: Parking brake engaged warning buzzer:
A buzzer sounds to indicate that the parking brake is still engaged (with
the vehicle having reached a speed of 3 mph [5 km/h]).
Electronically controlled brake system warning buzzer:
A buzzer sounds to indicate that a malfunction has occurred that could
lead to a loss of brake effectiveness.
Warning lightWarning light/Details
(U.S.A.)
(Canada) Brake system warning light
in red (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.
• Malfunction in the electronically controlled brake system
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.

5
When trouble arises
503
5-2. Steps to take in an emergency
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 your Toyota dealer.
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 your Toyota dealer immediately.
Warning lightWarning light/Details
Charging system warning light Indicates a malfunction in the vehicle’s charging system.
Warning lightWarning light/Details
(U.S.A.)
(Canada) Malfunction indicator lamp
Indicates a malfunction in:
• The hybrid system;
• The electronic engine control system;
• The electronic throttle control system;
• The electronic transmission control system.
SRS warning light Indicates a malfunction in:
• The SRS airbag system;
• The front passenger occupant classification system; or
• The seat belt pretensioner system.
(U.S.A.)
(Canada) ABS warning light
Indicates a malfunction in:
•ABS; or
• The brake assist system.

504 5-2. Steps to take in an emergency
Brake system warning light in yellowIndicates a malfunction in:
• The regenerative brake system; or
• The electronically controlled brake system
Electric power steering warning light Indicates a malfunction in the EPS (Electric Power Steer-
ing) system.
■ If the malfunction indicator lamp comes on while driving
First check the following:
● Is the fuel tank empty?
If it is, fill the fuel tank immediately.
● Is the fuel tank cap loose?
If it is, tighten it securely.
The light will go off after taking several driving trips.
If the light does not go off even after several trips, contact your Toyota dealer
as soon as possible.
■ Brake system warning light operation
The following does not indicate a malfunction:
●After the hybrid system is turned on, the red and yellow brake system
warning lights may stay on for about 60 seconds.
● Depressing the brake pedal repeatedly may turn on the red brake system
warning light and buzzer.
Warning lightWarning light/Details

508 5-2. Steps to take in an emergency
●If a window tint that affects the radio wave signals is installed.
●If there is a lot of snow or ice on the vehicle, in particular around the
wheels or wheel housings.
●If non-genuine Toyota wheels are used. (Even if you use Toyota
wheels, the tire pressu re warning system may not work properly with
some types of tires.)
●If tire chains are used.
Vehicles without compact spare tire
●If the spare tire is in a location subject to poor radio wave signal
reception.
●If a large metallic object which can interfere with signal reception is
put in the luggage room.
■If the tire pressure warning light comes on after blinking for 1
minute frequently
If the tire pressure warning light comes on after blinking for 1 minute fre-
quently when the “POWER” switch is turned to ON mode, have it
checked by your Toyota dealer.
CAUTION
■If the tire pressure warning light comes on
Be sure to observe the following precautions. Failure to do so could
cause loss of vehicle control and re sult in death or serious injury.
●Stop your vehicle in a safe place as soon as possible. Adjust the tire
inflation pressure immediately.
●If the tire pressure warning light comes on even after tire inflation pres-
sure adjustment, it is pr obable that you have a flat tire. Check the tires.
If the tire is flat, change to the spare tire and have the flat tire repaired
by the nearest Toyota dealer.
●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
The tire pressure warning syste m may not activate immediately.

5
When trouble arises
525
5-2. Steps to take in an emergency
Emergency start function
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. 530)
Contact your Toyota dealer if the problem cannot be repaired, or if
repair procedures are unknown.
STEP1
STEP2
STEP3
STEP4

578
Abbreviation list
Abbreviation/Acronym list
ABBREVIATIONSMEANING
A/C Air Conditioning
ABS Anti-lock Brake System ALR Automatic Locking Retractor
CAL Calibration
CRS Child Restraint System
DISP Display
ECON Economy ECU Electronic Control Unit
EDR Event Data RecorderELR Emergency Locking Retractor
EPS Electric Power Steering
GAWR Gross Axle Weight Rating GVM Gross Vehicle Mass
I/M Emission Inspection and Maintenance
INFO Information
LATCH Lower Anchors and Tethers for Children
LED Light Emitting Diode
OBD On Board Diagnostics SRS Supplemental Restraint System
TIN Tire Identification Number
TEMP Temperature
TPMS Tire Pressure Warning System TRAC Traction Control VDIM Vehicle Dynamics Integrated Management VIN Vehicle Identification Number
VSC Vehicle Stability Control

579
Alphabetical index
Alphabetical index
A/C .................... 256, 262, 271, 274
ABS........................................... 222
Air conditioning filter .............. 462
Air conditioning systemAir conditioning filter ............. 462
Front automatic air conditioning system ........... 262
Front manual air conditioning system ........... 256
Rear automatic air
conditioning system ........... 274
Rear manual air conditioning system ........... 271
Airbags Airbag operating conditions ........................... 139
Airbag precautions for your child.................................... 143
Airbag warning light .............. 503
Curtain shield airbag
operating conditions ........... 139
Curtain shield airbag
precautions ........................ 143
Front passenger occupant classification system .......... 148
General airbag precautions ........................ 143
Locations of airbags ............. 136
Modification and disposal
of airbags ........................... 147
Proper driving
posture ....................... 134, 143
Side airbag operating conditions ........................... 139
Side airbag precautions........ 143
SRS airbags ......................... 136
Alarm ........................................ 130
Antenna .................................... 287
Anti-lock brake system ........... 222
Armrest .................................... 395
Audio input .............................. 307 Audio system
Antenna .................................287
Audio input ............................307
Audio visual input ..................331
AUX adapter..........................307
A/V input adapter ..................331
CD player/changer ................290
DVD player ............................318
MP3/WMA disc......................297
Optimal use ...........................304
Portable music player............307
Radio .....................................284
Rear seat entertainment system ................................311
Steering wheel audio switch ..................................309
Type ......................................281
Audio visual input ....................331
Automatic light control system ....................................207
AUX adapter .............................307
Auxiliary box ........................... 383
A/V input adapter .....................331
Back-up lights Replacing light bulbs .............479
Wattage .................................553
Back door Back door ................................78
Wireless remote control ..........65
Smart key system... .................44
Battery Checking ...............................444
Hybrid battery (traction battery)....................33
If the vehicle has a discharged 12-volt
battery .................................530
Preparing and checking before winter .......................238
Bluetooth
®................................344
Bottle holder .............................382
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