TOYOTA VENZA 2014 Owners Manual (in English)

411
4-3. Do-it-yourself maintenance
4
Maintenance and care
VENZA_OM_OM73019U_(U)
20GAUGE NO.110 A
Navigation system, back-up
lights, charging system, emer-
gency flashers, multi-informa-
tion display
21FR WIPER30 AWindshield wipers
22RR WIPER15 ARear window wiper
23IGN10 A
Multiport fuel
injection system/
sequential multiport fuel injection
system, steering lock system,
smart key system, SRS airbag
system, front passenger occu-
pant classification system
24GAUGE NO.27.5 A
Gauges and meters, multi-infor-
mation display, multiplex com-
munication system
25ECU-ACC7.5 APower rear view mirrors
26SHIFT LOCK7.5 AShift lock system
27PWR OUTLET
NO.115 APower outlets
28RADIO NO.27.5 AAudio system
29MIR HTR10 AOutside rear view mirror defog-
gers
FuseAmpereCircuit

412 4-3. Do-it-yourself maintenance
VENZA_OM_OM73019U_(U)
■After a fuse is replaced
●If the lights do not turn on even after the fuse has been replaced, a bulb
may need replacement. ( P. 413)
● If the replaced fuse blows again, have the vehicle inspected by your
Toyota dealer.
■ If there is an overload in the circuits
The fuses are designed to blow, protecting the wiring harness from damage.
CAUTION
■To prevent system breakdowns and vehicle fire
Observe the following precautions.
Failing to do so may cause damage to the vehicle, and possibly a fire or
injury.
●Never use a fuse of a higher amperage rating than indicated, or use any
other object in place of a fuse.
● Always use a genuine Toyota fuse or equivalent.
Never replace a fuse with a wire, even as a temporary fix.
● Do not modify fuses or the fuse box.
NOTICE
■Before replacing fuses
Have the cause of electrical overload determined and repaired by your
Toyota dealer.

413
4-3. Do-it-yourself maintenance
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Maintenance and care
VENZA_OM_OM73019U_(U)
Light bulbs
You may replace the following bulbs yourself. The difficulty level of
replacement varies depending on the bulb. If necessary bulb
replacement seems difficult to perfor m, contact your Toyota dealer.
For more information about replacing other light bulbs, contact your
Toyota dealer.
■ Prepare a replacement light bulb.
Check the wattage of the light bulb being replaced. ( P. 498)
■ Turn the power back door main switch off. (vehicles with
power back door)
P. 5 9
■ Front bulb locations
Vehicles with halogen headlights
Headlight low beam
Headlight high beam
Front turn signal/parking light Front fog light Front side marker light
Daytime running right

414 4-3. Do-it-yourself maintenance
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Vehicles with discharge headlights
■ Rear bulb locations
Front fog light
Front turn
signal light
Front side marker light
Stop/tail and rear side
marker lights
Back-up light Tail light
License plate light
Rear turn signal light

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4-3. Do-it-yourself maintenance
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Maintenance and care
VENZA_OM_OM73019U_(U)
Replacing light bulbs
■ Headlight low beams (vehicle s with halogen headlights)
Turn the bulb base counterclock-
wise.
Unplug the connector while
pushing the lock release.
STEP1
STEP2

416 4-3. Do-it-yourself maintenance
VENZA_OM_OM73019U_(U)Replace the light bulb, and install
the bulb base.
Align the 3 tabs on the light bulb
with the mounting, and insert.
Turn and secure the bulb base.
Shake the bulb base gently to
check that it is not loose, turn the
headlights on once and visually
confirm that no light is leaking
through the mounting.
STEP3
STEP4

417
4-3. Do-it-yourself maintenance
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Maintenance and care
VENZA_OM_OM73019U_(U)
■
Headlight high beams and d aytime running lights (vehicles
with halogen headlights)
Unplug the connector while
pushing the lock release.
Turn the bulb base counterclock-
wise.
Replace the light bulb, and install
the light bulb.
Align the 3 tabs on the light bulb
with the mounting, and insert.
STEP1
STEP2
STEP3

418 4-3. Do-it-yourself maintenance
VENZA_OM_OM73019U_(U)Turn and secure the bulb base.
Install the connector.
Shake the bulb base gently to check that it is not loose, turn the
headlights on once and visually confirm that no light is leaking
through the mounting.
STEP4
STEP5

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4-3. Do-it-yourself maintenance
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Maintenance and care
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■
Front fog lights
Remove the engine under cover
bolt and pull down the engine
under cover.
Turn the bulb base counterclock-
wise.
Unplug the connector while
pushing the lock release.
STEP1
STEP2
STEP3

420 4-3. Do-it-yourself maintenance
VENZA_OM_OM73019U_(U)Replace the light bulb, and install
the bulb base.
Align the 3 tabs on the light bulb
with the mounting, and insert.
Turn and secure the bulb base.
Shake the bulb base gently to
check that it is not loose, turn the
front fog lights on once and visu-
ally confirm that no light is leaking
through the mounting.
■
Front turn signal/parking lights (vehicles with halogen head-
lights)
Turn the bulb base counterclock-
wise.
Remove the light bulb.
STEP4
STEP5
STEP1
STEP2