Page 536 of 688
5364-3. Do-it-yourself maintenance
VENZA_OM_OM73030U_(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. 537)
● 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.
Page 537 of 688
5374-3. Do-it-yourself maintenance
4
Maintenance and care
VENZA_OM_OM73030U_(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. 624)
■ 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 lightDaytime running right
Page 538 of 688
5384-3. Do-it-yourself maintenance
VENZA_OM_OM73030U_(U) Vehicles with discharge headlights
■ Rear bulb locations Front fog lightFront turn
signal light
Front side marker light
Stop/tail and rear side
marker lights
Back-up light Tail light
License plate lightRear turn signal light
Page 539 of 688
5394-3. Do-it-yourself maintenance
4
Maintenance and care
VENZA_OM_OM73030U_(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.STEP 1
STEP 2
Page 540 of 688
5404-3. Do-it-yourself maintenance
VENZA_OM_OM73030U_(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.STEP 3
STEP 4
Page 541 of 688
5414-3. Do-it-yourself maintenance
4
Maintenance and care
VENZA_OM_OM73030U_(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.STEP 1
STEP 2
STEP 3
Page 542 of 688
5424-3. Do-it-yourself maintenance
VENZA_OM_OM73030U_(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. STEP 4
STEP 5
Page 543 of 688
5434-3. Do-it-yourself maintenance
4
Maintenance and care
VENZA_OM_OM73030U_(U) ■ 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.STEP 1
STEP 2
STEP 3