ELECTRICAL COMPONENTS
214
No.FUSEAMPERECIRCUIT
1TURN10Turn signal lights
2WIPER20Windshield wipers and washer
3ECU±IG15
Power steering control
system, Shift lock system,
Power seat control system,
Anti±lock brake system,
Traction control system,
Telephone, Charging system
4FR FOG15Fog lights
5PWR±IG10
Gauges and meters, service
reminder indicators and
warning buzzers,
Power antenna
6HEATER15Air conditioning system,
Rear window defogger
7GAUGE10
Gauges and meters, service
reminder indicators and
warning buzzers,
Preset steering,
Wireless remote control
system, Back±up lights
8IGN10
SRS airbag system,
Multiport fuel injection
system/sequential multiport
fuel injection system
9FUEL
OPN15Fuel opener system,
Air conditioning system
No.FUSEAMPERECIRCUIT
10RR CIG15Rear cigarette lighter,
Shift lock system
11FR CIG15
Front cigarette lighter,
SRS airbag system,
Air conditioning system, Clock
12OBD±II7.5On±board diagnosis system
13TRAC15Traction control system
14STOP LP25Stop lights,
High mounted stop light
15RADIO
NO.27.5Audio system,
Outside rear view mirror
16PANEL10
Instrument panel lights,
Air conditioning system,
Glovebox light, Audio system
17STARTER7.5Starting system
18TAIL10Tail lights, Side marker lights,
License plate lights
19STOP±S5
Shift lock system,
Height control system,
Anti±lock brake system,
Traction control system
20AIR SUS20Height control system
ELECTRICAL COMPONENTS
221
CHECKING AND REPLACING THE
BLADE TYPE FUSES
Driver's side instrument panel
Engine compartmentSpare fuses
Pull±out tool
1. Turn the ignition switch off and open the fuse box
lid.Determine which fuse may be causing the problem. The lid
of the fuse box shows the name of the circuit for each fuse.
2. Make sure the inoperative component is turned off.
Pull the suspected fuse straight out with the pull±out
tool and check it. If it has blown, push a new fuse into
the clips.
ELECTRICAL COMPONENTS
222
GoodBlown
a. Look carefully at the fuse. If the thin wire is broken, the
fuse has blown. If you are not sure or if it is too dark to see,
try replacing the suspected fuse with one of the same value
that you know is good.
b. Only install a fuse with the amperage rating designated
on the fuse box lid.
If you do not have a spare fuse, in an emergency you can pull
out the ªRADIO NO.1º, ªMIR±HTRº or ªDOME RRº fuse,
which may be dispensable for normal driving, and use it if its
amperage rating is the same.
If you cannot use one of the same amperage, use one lower
than, but as close as possible to, the amperage. If the
amperage is lower than that specified, the fuse might blow
out again but this does not indicate anything wrong. Be sure
to get the correct fuse as soon as possible and return the
substitute to its original clips.It is a good Idea to purchase a set of spare fuses and keep
them in your vehicle for emergencies.
If the new fuse immediately blows out, there is a problem
with the electrical system. Have your Lexus dealer correct
it as soon as possible.
CAUTION!
Never use a fuse with a higher amperage rating, or
any other object, in place of a fuse. This may cause
extensive damage and possibly a fire.
