fuses Lexus GS300 2002 Electrical Components

SECTION 6 ± 4
279
SERVICE PROCEDURES AND
SPECIFICATIONS
Electrical components
Specifications 280. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Checking battery condition284 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Battery recharging precautions286 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Checking and replacing the blade type fuses287 . . . . . . . . . . . . . . . .
Checking the cartridge type fuses289 . . . . . . . . . . . . . . . . . . . . . . . . . .
Adding washer fluid290 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Checking the headlight aim291 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacing light bulbs296 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ELECTRICAL COMPONENTS
280
SPECIFICATIONS
± FUSE LOCATION
64G004a

1Engine compartment
2Passenger's side kick panel
3Driver's side kick panel
4Engine compartment
± FUSES
64G015a

Driver's side kick panel
64G014a

Passenger's side kick panel

ELECTRICAL COMPONENTS
287
CHECKING AND REPLACING THE
BLADE TYPE FUSES
64G006a

Driver's side kick panel
64G017

Passenger's side kick panel
64G005±2

Engine compartment 1Spare fuses 2Pull±out tool
64G027

Engine compartment
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.

ELECTRICAL COMPONENTS
289 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.
CHECKING THE CARTRIDGE TYPE
FUSES
64G019±1

1Good 2Melted
If the headlights or other electrical components do not
work and the blade type fuses are O.K., check the
cartridge type fuses. If any of the cartridge type fuses are
blown, they must be replaced.
If there is an overload in the circuits from the battery, the fuses
are designed to blow before the entire wiring harness is
damaged.

ELECTRICAL COMPONENTS
290
CAUTION
Always use a genuine Lexus fuse or equivalent for
replacement. Never install an ordinary wire ± even for
a temporary fix. This may cause extensive damage and
possibly a fire.
NOTICE
Before replacing the fuses, have the cause of electrical
overload determined and repaired by your Lexus dealer.
ADDING WASHER FLUID
64G009
If the washer tank becomes nearly empty, add washer
fluid.
You may use plain water as washer fluid. However, in cold
areas where temperatures range below the freezing point, use
washer fluid containing antifreeze. This product is available at
your Lexus dealer and most auto parts stores. Follow the
manufacturer's directions for how much to mix with water.
NOTICE
Do not use engine antifreeze or any other substitute
because it may damage your vehicle's paint.