brake light TOYOTA TACOMA 2010 (in English) User Guide

189 2-4. Using other driving systems
2
When driving
■Operating tips
The system will operate when the shift lever is in a position other than P.
However, to make effective use of the system it is recommended that the
shift lever be shifted to 2 or L.
■The system will not operate when
●The front-wheel drive control switch is in the H2 or H4 position.
●The rear differential is locked.
■The downhill assist control system indicator light flashes when
●The shift lever is in the N position.
●The front-wheel drive control switch is in the H2 or H4 position.
●The rear differential is locked.
■If the brake system overheats
The system will cease operation and a buzzer will sound to alert the driver.
Stop the vehicle in a safe place. (There is no problem with continuing normal
driving.)
■System malfunction
●The downhill assist control system indicator does not come on when the
engine switch is turned to the ON position.
●The downhill assist control system indicator does not come on when the
DAC switch is pressed.
In the above cases have your vehicle checked by your Toyota dealer.
CAUTION
■Do not rely excessively on the downhill assist control system
It may not be able to maintain a low speed over road surfaces on which slid-
ing can easily occur, such as extremely steep slopes or icy or muddy roads.

193 2-4. Using other driving systems
2
When driving
■Turning off TRAC and VSC
Press and hold the VSC OFF
switch for more than 3 seconds
while the vehicle is stopped to
turn off both TRAC and VSC.
The VSC OFF indicator light
should come on.
Push the switch again to turn both
systems back on.
■Automatic reactivation of TRAC and VSC
Turning the engine switch off after turning off the TRAC and VSC systems
will automatically re-enable them.
■Automatic TRAC reactivation (AUTO LSD mode)
With AUTO LSD mode, VSC OFF and AUTO LSD indicator lights turn on.
The TRAC system will turn on when the vehicle speed increases.
■Automatic TRAC and VSC reactivation
If the TRAC and VSC systems are turned off, the systems will not turn on
even when vehicle speed increases.
■Sounds and vibrations caused by the ABS, TRAC, VSC, brake assist
and hill-start assist control system
●A sound may be heard from the engine compartment when the engine is
started or just after the vehicle begins to move. This sound does not indi-
cate that a malfunction has occurred in any of these systems.
●Any of the following conditions may occur when the above systems are
operating. None of these indicates that a malfunction has occurred.
• Vibrations may be felt through the vehicle body and steering.
• A motor sound may be heard after the vehicle comes to a stop.
• The brake pedal may pulsate slightly when the ABS is activated.
• The brake pedal may move down slightly after the ABS is activated.

221 2-5. Driving information
2
When driving
CAUTION
■To avoid accident or injury
●Do not exceed the trailer hitch assembly weight, gross vehicle weight,
gross axle weight and trailer tongue load capacities.
●The tow hitch receiver installed on your vehicle must never be used on
another vehicle.
■Hitches
●If you wish to install a trailer hitch, your Toyota dealer should be consulted.
●Use only a hitch that conforms to the total trailer weight requirement.
●Follow the directions supplied by the hitch manufacturer.
●Lubricate the hitch ball with a light coat of grease.
●Remove the trailer hitch whenever you are not towing a trailer to reduce
the possibility of additional damage caused by the hitch if your vehicle is
struck from behind.
■When towing a trailer
●If the total trailer weight exceeds 1000 lb. (453 kg), trailer brakes are
required.
●Never tap into your vehicle’s hydraulic system, as this will lower the vehi-
cle’s braking effectiveness.
●Never tow a trailer without using a safety chain securely attached to both
the trailer and the vehicle. If damage occurs to the coupling unit or hitch
ball, there is danger of the trailer wandering into another lane.

222 2-5. Driving information
NOTICE
■When installing a trailer hitch
Use only the position recommended by your Toyota dealer. Do not install the
trailer hitch on the bumper; this may cause body damage.
■Brakes
Toyota recommends trailers with brakes that conform to any applicable fed-
eral and state/provincial regulations.
■Safety chain
A safety chain must always be used between the towing vehicle and the
trailer. Leave sufficient slack in the chain for turns. The chain should cross
under the trailer tongue to prevent the tongue from dropping to the ground in
the case that it becomes damaged or separated. For the correct safety chain
installation procedure, ask your Toyota dealer.
■Do not directly splice trailer lights
Directly splicing trailer lights may damage your vehicle’s electrical system
and cause a malfunction.

318 3-6. Other interior features
■If the engine is started with the power outlet main switch on
The maximum capacity of the power supply may decrease to below the stan-
dard, or may be cut off completely, even when the vehicle is stationary.
■The protection circuit may be activated to cut the power supply if any
of the following conditions apply:
●The engine is started with the power outlet main switch on.
●Use of electrical appliances exceeding the maximum capacity is
attempted.
A sound may be heard when the protection circuit is activated.
This is normal and does not indicate a malfunction.
●Electrical appliances, which consume power exceeding 100W, have
been used continuously for a long time period.
●The total power usage by all electrical features (headlights, air condition-
ing, etc.) has exceeded the total vehicle maximum for an extended
period of time.
■If the protection circuit is activated and the power supply is cut, con-
duct the following procedure:
Park the vehicle in a safe place, and then securely apply the park-
ing brake.
Check and ensure the following conditions:
• The shift lever is in P or N. (automatic transmission)
• The shift lever is in N and the clutch pedal is not depressed.
(manual transmission)
Make sure that the power consumption of the electric appliance is
within the maximum capacity of the power outlet and the appliance
is not broken.
Press the power outlet main switch again.
When the cabin temperature is high, open the windows to cool the tempera-
ture down. Once it reaches the normal temperature, turn the power outlet
main switch on again.
If the power supply is not resumed even after performing the above proce-
dure, have the vehicle inspected by a Toyota dealer.

353 4-2. Maintenance
4
Maintenance and care
Vehicle interior
ItemsCheck points
Accelerator pedal• Moves smoothly (without uneven
pedal effort or catching)?
Automatic transmission “Park”
mechanism• Can the vehicle be hold securely
on an incline with the shift lever in
P?
Brake pedal• Moves smoothly?
• Does it have appropriate clear-
ance and correct amount of free
play?
Brakes• Not pull to one side when
applied?
• Loss of brake effectiveness?
• Spongy feeling brake pedal?
• Pedal almost touches floor?
Clutch pedal• Moves smoothly?
• Does it have correct amount of
free play?
Head restraints• Move smoothly and lock
securely?
Indicators/buzzers • Function properly?
Lights• Do all the lights come on?
• Headlights aimed correctly?
Parking brake• Moves smoothly?
• Can hold the vehicle securely on
an incline?
Seat belts• Does the seat belt system oper-
ate smoothly?
• Are the belts undamaged?
Seats• Do the seat controls operate
properly?

359 4-3. Do-it-yourself maintenance
4
Maintenance and care
NOTICE
■If you remove the air cleaner
Driving with the air cleaner removed may cause excessive engine wear due
to dirt in the air. Also a backfire could cause a fire in the engine compart-
ment.
■If the fluid level is low or high
It is normal for the brake fluid level to go down slightly as the brake pads
wear or when the fluid level in the accumulator is high.
If the reservoir needs frequent refilling, it may indicate a serious problem.

372 4-3. Do-it-yourself maintenance
Power steering fluid
■Fluid level
The fluid level should be within the appropriate range.
2.7 L 4-cylinder (2TR-FE) engine
Full (when cold)
Add fluid (when cold)
Full (when hot)
Add fluid (when hot)
CAUTION
■When filling the reservoir
Take care because brake fluid can harm your hands or eyes and damage
painted surfaces.
If fluid gets on your hands or in your eyes, flush the affected area with clean
water immediately.
If you still experience discomfort, see a doctor.
NOTICE
■If the fluid level is low or high
It is normal for the brake fluid level to go down slightly as the brake pads
wear or when the fluid level in the accumulator is high.
If the reservoir needs frequent refilling, it may indicate a serious problem.
■If you spill fluid
Be sure to wash it off with water to prevent damage to parts or paint.

402 4-3. Do-it-yourself maintenance
FuseAmpereCircuit
1 A/C 10 A Air conditioning system
2 FR FOG 15 A Front fog lights
3 TOWING TAIL 30 A Trailer lights (tail lights)
4 STOP 10 AStop lights, high mounted stop-
light, vehicle stability control sys-
tem, anti-lock brake system, shift
lock system, multiport fuel injection
system/sequential multiport fuel
injection system, towing converter
5 OBD 7.5 A On-board diagnosis system
6 EFI NO.2 10 AMultiport fuel injection system/
sequential multiport fuel injection
system
7 TOWING BRK 30 A Trailer brake controller
8 BATT CHG 30 A Trailer sub battery
9 TOWING 30 A Towing converter
10 TRN-HAZ 15 ATurn signal lights, emergency
flashers, meter and gauge
11 RADIO NO.2 30 A Audio system
12 HEAD (LO RH) 10 A Right-hand headlight (low beam)
13 HEAD (LO LH) 10 ALeft-hand headlight (low beam),
front fog lights
14 HEAD (HI RH) 10 A Right-hand headlight (high beam)
15 HEAD (HI LH) 10 ALeft-hand headlight (high beam),
meter and gauge
16 ETCS 10 AMultiport fuel injection system/
sequential multiport fuel injection
system, electronic throttle control
system
17 ALT-S 7.5 A Charging system

403 4-3. Do-it-yourself maintenance
4
Maintenance and care
18 EFI 20 AMultiport fuel injection system/
sequential multiport fuel injection
system
19 HORN 10 A Horn
20 A/F HEATER 15 AMultiport fuel injection system/
sequential multiport fuel injection
system
21 ECU-B 7.5 AWireless remote control system, air
conditioning system, multiplex
communication system, meter and
gauge, clock, front passenger
occupant classification system
22 DOME 7.5 A Interior light, personal lights
23 RADIO NO.1 10 A Audio system
24 STA 7.5 AStarting system, multiport fuel
injection system/sequential multi-
port fuel injection system, meter
and gauge, clutch start cancel
switch
25 Spare 10 A Spare fuse
26 Spare 15 A Spare fuse
27 J/B 50 ATAIL, AC SKT, DR LCK, D FR P/W,
D RR P/W, P FR P/W and P RR P/
W fuses
28 AM1 50 AACC, IG1, IG1 NO.2, WIP, WSH,
4WD and STA fuses
29 HEATER 50 A A/C fuse, air conditioning system
30 ABS NO.1 50 AAnti-lock brake system, vehicle sta-
bility control system
31 AM2 30 AIGN and GAUGE fuses, multiport
fuel injection system/sequential
multiport fuel injection system
FuseAmpereCircuit