2005 TOYOTA TACOMA air conditioning

2332005 TACOMA from Mar. ’05 Prod. (OM35862U)
The protection circuit may be activated to
cut the power supply if any of the follow-
ing conditions apply:
The engine is started with the power
outlet 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 mal-
function.
Electrical appliances, which consume
power exceeding 100W, have been
used continuously for a long time per-
iod.
The total power usage by all electrical
features (headlights, air conditioning,
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, conduct the fol-
lowing procedure: 1. Park the vehicle in a safe area, and then securely apply the parking brake.
2. Check and ensure the following condi- tions: Automatic transmission models: The
selector lever is in the “P” or “N” posi-
tion.
Manual transmission models: The shift
lever is in the neutral position and the
clutch pedal is not depressed.
3. 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.
4. Push the power outlet main switch again.
When the cabin temperature is high, open
the windows to cool the temperature
down. Once it reaches the normal temper-
ature, turn the power outlet main switch
on again.
If the power supply is not resumed even
after performing the above procedure,
have the vehicle inspected by a Toyota
dealer.
LS10004
Indicator light
(green)
Indicator light
(yellow)
To use the power outlet, push the main
switch located on the instrument panel.
The color of the indicator light changes
according the maximum available capacity,
as follows: Illumination color
Maximum capacity
Green and yellow115 VAC/400W
Ye l l o w115 VAC/100W
To turn the power outlet off, push the
main switch again. When the power outlet
is not in use, make sure that the main
switch is off and that the indicator light is
not illuminated.

2742005 TACOMA from Mar. ’05 Prod. (OM35862U)
Ti r e relat ed ter mMeaning
Cold tire inflation pressure
tire inflation pressure when the vehicle has been parked for at least 3
hours or more, or it has not been driven more than 1.5 km or 1 mile
under that condition
Maximum inflation pressurethe maximum cold inflation pressure to which a tire may be inflated and it
is shown on the sidewall of the tire
Recommended inflation pressurecold tire inflation pressure recommended by a manufacturer
Accessory weight
the combined weight (in excess of those standard items which may be
replaced) of automatic transmission, power steering, power brakes, power
windows, power seats, radio, and heater, to the extent that these items
are available as factory −installed equipment (whether installed or not)
Curb weight
the weight of a motor vehicle wi th standard equipment including the
maximum capacity of fuel, oil, and coolant, and, if so equipped, air
conditioning and additional weight optional engine
Maximum loaded vehicle weight
t he sum of —
(a) curb weight;
(b) accessory weight;
(c) vehicle capacity weight; and
(d) production options weight
Normal occupant weight68 kg (150 lb.) times the number of occupants specified in the second
column of Table 1 that follows
—Glossary of tire terminology

2962005 TACOMA from Mar. ’05 Prod. (OM35862U)
Because stopping distance may be in-
creased, vehicle−to −vehicle distance
should be increased when towing a
trailer. For each 16 km/h (10 mph) of
speed, allow at least one vehicle and
trailer length between you and the ve-
hicle ahead. Avoid sudden braking as
you may skid, resulting in jackknifing
and loss of control. This is especially
true on wet or slippery surfaces.
Avoid jerky starts or sudden accelera-
tion. If your vehicle has a manual
transmission, prevent excessive clutch
slippage by keeping engine rpm low
and not racing the engine. Always start
out in first gear.
Avoid jerky steering and sharp turns.
The trailer could hit your vehicle in a
tight turn. Slow down before making a
turn to avoid the necessity of sudden
braking.
Remember that when making a turn,
the trailer wheels will be closer than
the vehicle wheels to the inside of the
turn. Therefore, compensate for this by
making a larger than normal turning
radius with your vehicle.
Crosswinds and rough roads will ad-
versely affect handling of your vehicle
and trailer, causing sway. Pay attention
to the rear from time to time to pre-
pare yourself for being passed by large
trucks or buses, which may cause your
vehicle and trailer to sway. If swaying
happens, firmly grip the steering wheel
and reduce speed immediately but
gradually. Never increase speed. Steer
straight ahead. If you make no extreme
correction with the steering or brakes,
the vehicle and trailer will stabilize.
Be careful when passing other ve-
hicles. Passing requires considerable
distance. After passing a vehicle, do
not forget the length of your trailer and
be sure you have plenty of room be-
fore changing lanes.
In order to maintain engine braking effi-
ciency, do not use fifth gear (5 −speed
manual transmission) or sixth gear
(6 −speed manual transmission), or do
not put the transmission in “D” (auto-
matic transmission).
Because of the added load of the trail-
er, your vehicle’s engine may overheat
on hot days (at temperatures over
30 C [85 F]) when going up a long or
steep grade with a trailer. If the engine
coolant temperature gauge indicates
overheating, immediately turn off the air
conditioning (if in use), pull off the road
and stop in a safe spot. Refer to “If
your vehicle overheats” on page 304 in
Section 4.
Always place wheel blocks under both
the vehicle and trailer wheels when
parking. Apply the parking brake firmly.
Put the transmission in “P” (automatic)
or in first or reverse (manual). Avoid
parking on a slope with a trailer, but
if it cannot be avoided, do so only
after performing the following:
1. Apply the brakes and hold.
2. Have someone place wheel blocks un- der both the vehicle and trailer wheels.
3. When the wheel blocks are in place, release your brakes slowly until the
blocks absorb the load.
4. Apply the parking brake firmly.
5. Shift into first or reverse (manual) or “P” (automatic) and turn off the engine.

3042005 TACOMA from Mar. ’05 Prod. (OM35862U)
If engine speed does not increase when
the accelerator pedal is depressed, there
may be a problem somewhere in the elec-
tronic throttle control system.
At this time, vibration may occur. Howev-
er, if you depress the accelerator pedal
more firmly and slowly, you can drive your
vehicle at low speeds. Have your vehicle
checked by your Toyota dealer as soon as
possible.
Even if the abnormality of the electronic
throttle control system is corrected during
low speed driving, the system may not be
recovered until the engine is stopped and
the ignition key is turned to “ACC” or
“LOCK” position.
CAUTION
Be especially careful to prevent erro-
neous pedal operation.
If your engine coolant temperature
gauge indicates overheating, if you ex-
perience a loss of power, or if you hear
a loud knocking or pinging noise, the
engine has probably overheated. You
should follow this procedure...1. Pull safely off the road, stop the ve- hicle and turn on your emergency
flashers. Put the transmission in “P”
(automatic) or neutral (manual) and ap-
ply the parking brake. Turn off the air
conditioning if it is being used.
2. If coolant or steam is boiling out of the radiator or reservoir, stop the engine.
Wait until the steam subsides before
opening the hood. If there is no coolant
boiling over or steam, leave the engine
running.
CAUTION
To help avoid personal injury, keep
the hood closed until there is no
steam. Escaping steam or coolant is
a sign of very high pressure.
3. Visually check to see if the enginedrive belt (fan belt) is broken or loose.
Look for obvious coolant leaks from the
radiator, hoses, and under the vehicle.
However, note that water draining from
the air conditioning is normal if it has
been used.
CAUTION
When the engine is running, keep
hands and clothing away from the
moving fan and engine drive belts.
4. If the engine drive belt is broken or thecoolant is leaking, stop the engine im-
mediately. Call a Toyota dealer for as-
sistance.
5. If the engine drive belt is O.K. and there are no obvious leaks, you may
help the engine cool down more quickly
by running it at about 1500 rpm for a
few minutes with the accelerator pedal
lightly depressed.
6. Check the coolant reservoir. If it is dry, add coolant to the reservoir while the
engine is running. Fill it about half full.
For the coolant type, See “Coolant type
selection” on page 346 in Section 7 −2.
If you cannot incr ease engine
speed If your vehicle overheats

3272005 TACOMA from Mar. ’05 Prod. (OM35862U)
CAUTION
Vehicles with side airbags and cur-
tain shield airbags:
Be careful not to splash water or
spill liquid on the floor. This may
prevent the side airbags and curtain
shield airbags from activating cor-
rectly, resulting in serious injury.
Do not wash the vehicle floor with
water, or allow water to get onto
the floor when cleaning the vehicle
interior or exterior. Water may get
into audio components or other
electrical components above or un-
der the floor carpet (or mat) and
cause a malfunction; and it may
cause body corrosion.
Vinyl interior
The vinyl upholstery may be easily
cleaned with a mild soap or detergent
and water.First vacuum over the upholstery to re-
move loose dirt. Then, using a sponge or
soft cloth, apply the soap solution to the
vinyl. After allowing it to soak in for a few
minutes to loosen the dirt, remove the dirt
and wipe off the soap with a clean damp
cloth. If all the dirt do not come off, re-
peat the procedure. Commercial foaming
−
type vinyl cleaners are also available
which work well. Follow the manufacturer’s
instructions.
NOTICE
Do not use solvent, thinner, gasoline
or window cleaner on the interior.
Carpets
Use a good foamtype shampoo to
clean the carpets.
Begin by vacuuming thoroughly to remove
as much dirt as possible. Several types of
foam cleaners are available; some are in
aerosol cans and others are powders or
liquids which you mix with water to pro-
duce a foam. To shampoo the carpets,
use a sponge or brush to apply the foam.
Rub in overlapping circles. Do not apply water—the best results are
obtained by keeping the carpet as dry as
possible. Read the shampoo instructions
and follow them closely.
Seat belts
The seat belts may be cleaned with
mild soap and water or with lukewarm
water.
Use a cloth or sponge. As you are clean-
ing, check the belts for excessive wear,
fraying, or cuts.
NOTICE

Do not use dye or bleach on the
belts—it may weaken them.
 Do not use the belts until they be-
come dry.
Windows
The windows may be cleaned with any
household window cleaner.
Air conditioning control panel, audio
panel, instrument panel, console panel,
and switches
Use a soft damp cloth for cleaning.
Soak a clean soft cloth in water or luke-
warm water then lightly wipe off dirt.
Cleaning the interior

3332005 TACOMA from Mar. ’05 Prod. (OM35862U)
Doors and engine hood
Check that all doors including tailgate op-
erate smoothly and all latches lock se-
curely. Make sure the engine hood sec-
ondary latch secures the hood from
opening when the primary latch is re-
leased.
Tire inflation pressure
Check the pressure with a gauge ev-
ery two weeks, or at least once a
month. See page 350 in Section 7−2
for additional information.
Tire surface and wheel nuts
Check the tires carefully for cuts,
damage or excessive wear. See page
353 in Section 7− 2 for additional in-
formation. When checking the tires,
make sure no nuts are missing, and
check the nuts for looseness. Tighten
them if necessary.
Tire rotation
Rotate the tires according to the
maintenance schedule. (For
scheduled maintenance information,
please refer to the “Scheduled
Maintenance Guide” or “Owner ’s
Manual Supplement”.) See page 355
in Section 7 −2 for additional
information.
Be on the alert for changes in perfor-
mance, sounds, and visual tip −offs that
indicate service is needed. Some impor-
tant clues are as follows:
Engine missing, stumbling, or pinging
Appreciable loss of power
Strange engine noises
A leak under the vehicle (however, wa-
ter dripping from the air conditioning
after use is normal.)
Change in exhaust sound (This may
indicate a dangerous carbon monoxide
leak. Drive with the windows open and
have the exhaust system checked im-
mediately.)
Flat −looking tire; excessive tire squeal
when cornering; uneven tire wear
Vehicle pulls to one side when driving
straight on a level road
Strange noises related to suspension
movement
Loss of brake effectiveness; spongy
feeling brake or clutch pedal; pedal al-
most touches floor; vehicle pulls to one
side when braking
Engine coolant temperature continually
higher than normal If you notice any of these clues, take your
vehicle to your Toyota dealer as soon as
possible. It probably needs adjustment or
repair.
CAUTION
Do not continue driving with the ve-
hicle unchecked. It could result in se-
rious vehicle damage and possibly
personal injury.
Does your vehicle need
repairing?

3882005 TACOMA from Mar. ’05 Prod. (OM35862U)
LS80001
Engine compartment
Fuses (type A)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 A: Stop 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 sys-
tem, towing converter
5. OBD 7.5 A: On−board diagnosis sys-
tem
LS80002
Instrument panel
6. EFI NO.2 10A: Multiport fuel injection
system/se quential multiport fuel injec-
tion system
7. TOWING BRK 30 A: Trailer brake con-
troller
8. BATT CHG 30 A: Trailer sub battery
9. TOWING 30 A: Towing converter
10. TRNHAZ 15 A: Turn 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 A:
Left−hand head-
light (low beam), front fog lights
14. HEAD (HI RH) 10 A: Right−hand head-
light (high beam)
15. HEAD (HI LH) 10 A: Left−hand head-
light (high beam), meter and gauge
16. ETCS 10 A: Multiport fuel injection
system/s equential multiport fuel injec-
tion system, electronic throttle control
system
17. ALTS 7.5 A: Charging system
18. EFI 20 A: Multiport fuel injection sys-
tem/sequential multiport fuel injection
system
19. HORN 10 A: Horn
20. A/F HEATER 15 A: Multiport fuel injec-
tion system/sequential multiport fuel in-
jection system
21. ECUB 7.5 A: Wireless remote control
system, air c onditioning system, multi-
plex communication system, engine im-
mobilizer system, meter and gauge,
clock, front passenger occupant classi-
fication system
22. DOME 7.5 A: Interior light, personal
lights
23. RADIO NO.1 10 A: Audio system
Fuses

3892005 TACOMA from Mar. ’05 Prod. (OM35862U)
24. STA 7.5 A: Starting system, multiport
fuel injection system/sequential multi-
port fuel injection system, meter and
gauge, clutch start cancel switch
25. IGN 15 A: Multiport fuel injection sys-
tem/sequential multiport fuel injection
system, engine immobilizer system,
anti −lock brake system, traction control
system, vehicle stability control system,
SRS airbag system, front passenger
occupant classification system
26. GAUGE 7.5 A: Meter and gauge,
emergency flashers, front passenger ’s
seat belt warning system
27. TAIL 10 A: Tail lights, license plate
lights, parking lights, multiport fuel in-
jection system/sequential multiport fuel
injection system, front fog lights, instru-
ment panel light control, illuminations
28. ACC 7.5 A: Shift lock system, outside
rear view mirrors, audio system, power
outlets
29. PWR OUTLET 15 A: Power outlets
30. DR LCK 20 A: Door lock system 31. IG1 NO.2 10 A:
Anti−lock brake sys-
tem, vehicle stability control system,
stop lights, charging system, multiport
fuel injection system/sequential multi-
port fuel injection system, air condition-
ing system, instrument panel light con-
trol, clutch start cancel switch, rear
differential lock system, power outlets
32. IG1 10 A: Back−up lights, air condition-
ing system, passenger airbag manual
on− off switch, shift lock system
33. P RR P/W 20 A: Rear passenger ’s
power window (right side)
34. P FR P/W 20 A: Front passenger ’s
power window
35. WSH 10 A: Wipers and washer
36. D RR P/W 20 A: Rear passenger ’s
power window (left side)
37. 4WD 20 A: Four−wheel drive system,
rear differential lock system
38. WIP 30 A: Wipers and washer
Fuses (type B)
39. J/B 50 A: “TAIL”, “AC SKT”, “DR LCK”,
“D FR P/W”, “D RR P/W”, “P FR P/W”,
“P RR P/W”
40. AM1 50 A: “ACC”, “IG1”, “IG1 NO.2”,
“WIP”, “WSH”, “4WD”, “STA”
41. HEATER 50 A: “A/C”, air conditioning
system 42. ABS NO.1 50 A:
Anti−lock brake sys-
tem, vehicle stability control system
43. AM2 30 A: “IGN”, “GAUGE”, multiport
fuel injection system/sequential multi-
port fuel injection system
44. A/PUMP 50 A: Multiport fuel injection
system/s equential multiport fuel injec-
tion system
45. ABS NO.2 30 A: Anti−lock brake sys-
tem, vehicle stability control system
46. D FR P/W 30 A: Power windows
Fuses (type C)
47. AC SKT 100 A: Cigarette lighter, pow-
er outlets
Fuses (type D)
48. ALT 120 A (without towing package)/ 140 A (with towing package): “AM1”,
“AC SKT”, “HEATER”, “FR FOG”,
“S
TOP”, “OBD”, “J/B”, “TOWING TAIL”,
“TOWING BRK”, “BATT CHG”