radio lexus LS400 1995 Gauges, Meters and Service Reminder Indicators / 1995 LS400: ELECTRICAL COMPONENTS

ELECTRICAL COMPONENTS
222
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
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
13TRAC15Traction control system
14STOP25Stop 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
20AIRSUS20Height control system

ELECTRICAL COMPONENTS
223
No.FUSEAMPERECIRCUIT
21DOOR20Door lock
22HORN10Horns
23RADIO
NO.120Audio system
24H−LP
R LWR10
Vehicles sold in U.S.A.
Right−hand headlight (low
beam)
25H−LP
L LWR10
Vehicles sold in U.S.A.
Left−hand headlight (low
beam)
26H−LP
L UPR20Left−hand headlight (high
beam)
27H−LP
R UPR20Right−hand headlight (high
beam)
28EFI NO.210Emission control system
29MIR HTR10Outside rear view mirror
defogger
30S / HTR20Seat heater
31ALT−S7.5Charging system
32SRS7.5SRS airbag system
33TEL15Telephone
34ANTENA10Power antenna
No.FUSEAMPERECIRCUIT
35SEC−
HORN7.5Theft deterrent system
36ECU−B15
Anti−lock brake system,
Traction control system,
Air conditioning system
37HAZ15Emergency flashers
38EFI NO.120
Multiport fuel injection
system / sequential multiport
fuel injection system
39DOME FR7.5
Front door courtesy lights,
Ignition switch light,
Foot lights, Interior light,
Vanity lights,
Wireless remote control
system, Clock
40DOME RR7.5Rear courtesy lights,
Trunk light, Audio system
41DRL10Vehicles sold in Canada
Daytime Running Light System
42H−LP
RH10Vehicles sold in Canada
Right−hand headlight
43H−LP
LH10Vehicles sold in Canada
Left−hand headlight

ELECTRICAL COMPONENTS
227 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.
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.

Good
Blown
If you do not have a spare fuse, in an emergency you can pull
out the “RADIO NO.1”, “MIR HTR” or “DOME RR” 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.