Lexus ES300 (2002 – 2003) – fuse box diagram
Year of production: 2002, 2003
Engine compartment
Driver’s side instrument panel
Fuse
Ampere rating [A]
Circuit protected
1
ABS NO.4
7,5
Anti−lock brake system, vehicle skid control system, traction control system, brake assist system
2
A/F
25
Multiport fuel injection system/sequential multiport fuel injection system
3
DOOR1
25
Multiplex communication system (power door lock system, auto−door locking system, wireless remote control system)
4
TEL
5
No circuit
5
AM2
30
All components in “IGN” and “IG2” fuses and starting system
6
EFI
20
Multiport fuel injection system/sequential multiport fuel injection system
7
ALT−S
5
Charging system
8
HEAD LH UPR
10
Left−hand headlight (high beam)
9
ETCS
10
Multiport fuel injection system/sequential multiport fuel injection system
10
HORN
10
Horns
11
IGN
15
Starting system
12
HEAD RH UPR
10
Right−hand headlight (high beam)
13
HAZ
15
Emergency flashers
14
D.C.C
30
All components in “ECU−B”, “RAD NO.1” and “DOME” fuses
15
IG2
10
Multiport fuel injection system/sequential multiport fuel injection system, SRS airbag system, front seat belt pretensioners, cruise control system
16
ST
5
Starting system
17
ADJ PDL
30
Power adjustable pedals
18
CDS
30
Electric cooling fan
19
ABS NO.2
40
Anti−lock brake system, vehicle skid control system, traction control system, brake assist system
20
MAIN
40
All components in “HEAD LH LWR”, “HEAD RH LWR”, “HEAD LH UPR”, “HEAD RH UPR” and “DRL” fuses
21
ABS NO.3
40
Anti−lock brake system, vehicle skid control system, traction control system, brake assist system
22
HTR
50
Air conditioning system
23
RDI
30
Electric cooling fan
24
SPARE
5
Spare fuse
25
SPARE
10
Spare fuse
26
ABS NO.1
60
All components in “RDI FAN”, “ABS NO.2”, “ABS NO.3”, “CDS”, “HTR (50 A)” and “ADJ PDL” fuses and anti−lock brake system, vehicle skid control system, traction control system, brake assist system
27
ALT
120
All components in “DEF”, “PWR NO.1”, “PWR NO.2”, “PWR NO.3”, “PWR NO.4”, “STOP”, “DOOR NO.2”, “OBD”, “PWR SEAT”, “FUEL OPEN”, “FOG”, “AMP”, “PANEL”, “TAIL”, “AM1”, “CIG”, “POWER POINT”, “RAD NO.2”, “ECU−ACC”, “GAUGE1”, “GAUGE2”, “ECU−IG”, “WIPER”, “WASHER”, “HTR (10 A)”, “SEAT HTR”, and “SUN−SHADE” fuses
28
SPARE
15
Spare fuse
29
A/C
10
Air conditioning system
30
DRL
5
Daytime running light system
31
HEAD RH LWR
15
Right−hand headlight (low beam)
32
HEAD LH LWR
15
Left−hand headlight (low beam) and front fog lights
33
ECU−B
10
Multiplex communication system (power door lock system, security system, auto−door locking system, automatic light control system, headlight delay off system, tail light auto cut system, illuminated entry system, daytime running light system, wireless remote control system) air conditioning system, electronic modulated suspension, driving position memory system
34
DOME
7,5
Ignition switch light, interior light, personal lights, foot lights, door courtesy lights, trunk light, vanity lights, garage door opener, clock, outside temperature gauge, multi−information display
35
CIG
15
Cigarette lighter
36
ECU−ACC
5
Power rear view mirrors, clock, multi−information display, driving position memory system
37
RAD NO.2
10
Car audio system, navigation system
38
POWER POINT
15
Power outlet
39
RAD NO.1
20
Car audio system, navigation system
40
GAUGE1
10
Gauges and meters, clock, outside temperature gauge, multi−information display, shift lock system
41
ECU−IG
10
SRS airbag system, power windows, anti−lock brake system, electronic modulated suspension, driving position memory system
42
WIPER
25
Windshield wipers
43
HTR
10
Air conditioning system
44
MIR HTR
10
Outside rear view mirror heaters
45
AM1
5
Starting system
46
FOG
15
Front fog lights
47
SUN−SHADE
15
Rear sunshade
48
GAUGE2
10
Auto anti−glare inside rear view mirror, compass, back−up lights, automatic light control system, automatic headlight leveling system, cruise control system, seat belt reminder lights
49
PANEL
10
Glove box light, console box light, clock, outside temperature gauge, multi−information display, instrument cluster lights, instrument panel lights, overdrive−off indicator light
50
TAIL
10
Tail lights, parking lights, license plate lights
51
PWR NO.4
20
Rear passenger’s power window (left side)
52
PWR NO.2
20
Front passenger’s door lock system, front passenger’s power window
53
OBD
7,5
On−board diagnosis system
54
SEAT HTR
20
Seat heaters
55
WASHER
15
Windshield washer
56
FAN RLY
10
Electric cooling fans
57
STOP
15
Stop lights, high mounted stoplight
58
FUEL OPEN
5
Fuel filler door opener
59
DOOR NO.2
25
Multiplex communication system (power door lock system, auto−door locking system, wireless remote control system)
60
AMP
25
Car audio system
61
PWR NO.3
20
Rear passenger’s power window (right side)
62
PWR SEAT
30
Power seats, driving position memory system
63
PWR NO.1
30
Driver’s door lock system, driver’s power window, electric moon roof
64
DEF
40
Rear window defogger
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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