2003 HONDA ACCORD COUPE fuse box

All the electrical circuits in your car
have fuses to protect them from a
short circuit or overload. These
f uses are located in two f use boxes.The under-hood f use box is located
near the back of the engine compart-
ment on the driver’s side. To open it,
pushthetabsasshown. Remove the cover f rom the f use
box. Turn the ignition switch to LOCK
(0). Make sure the headlights and
all other accessories are off.
If something electrical in your car
stops working, the f irst thing you
should check f or is a blown f use.
Determine f rom the chart on pages
and , or the diagram on the
f use box lid, which f use or f uses
control that component. Check those
f uses f irst, but check all the f uses
bef ore deciding that a blown f use is
not the cause. Replace any blown
f uses and check the component’s
operation.
The interior f use box is on the
driver’s lower lef t side. To remove
the f use box lid, put your f inger in
the notch on the lid, and pull it
upward slightly, then pull it toward
you and take it out of its hinges. 1.
2.390
389
Fuses
T aking Care of t he Unexpect ed
Checking and Replacing Fuses
386
INTERIOR UNDER-HOOD
TAB
NOTCH

Check each of the large f uses in
the under-hood f use box by
looking through the side window
at the wire inside. Removing these
f uses requires a Phillips-head
screwdriver.Check the smaller f uses in the
under-hood f use box and all the
fuses in the interior fuse box by
pulling out each f use with the f use
puller provided in the under-hood
fuse box.
3.
4.
CONT INUED
Fuses
T aking Care of t he Unexpect ed387
BLOWNBLOWN
FUSE PULLER

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Amps.
Amps. No.
No. Amps.
No.
CONT INUED
Circuits Protected Circuits ProtectedCircuits Protected
: 6-cylinder models
10 A
7.5 A 15 A
20 A
10 A
(30A) 10 A
15 A
10 A 6
7
8
9
10
1
2
3
4
5 20 A
30 A
7.5 A 20 A
40 A
40 A
15 A
30 A
30 A
20 A
40 A
40 A
(40 A) 40 A
100 A
50 A
50 A
11
11
12
13
14
15
16
17
17
18
18
19
20
21
22
23
Left Headlight Low Beam
(Rear Defroster Coil)
Left Headlight High Beam
Small Light
Right Headlight High Beam Right Headlight Low Beam
Back Up
FI ECU
Condenser f an
Not UsedCooling Fan
Cooling Fan
MG. Clutch
Horn, Stop
Rear Defroster
Back Up, ACC
Hazard
ABS Motor
TCS Motor
ABS F/S
TCS
Option
Option
Heater Motor
Battery
Not Used
BIG1Main
Power Window Main
Fuses
T aking Care of t he Unexpect ed389
UNDER-HOOD FUSE/RELAY BOX

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ÎNo.
No. No. Amps.
Amps. Circuits Protected
Circuits Protected Amps. Circuits Protected
: On Canadian models
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
1
2
3
4
5
6 7
8
9
10
11
12 10 A
20 A
15 A
7.5 A 30 A
(15 A)
15 A
(10 A) 15 A
10 A
7.5 A Back-Up Lights
Door Lock
Front Accessory Sockets
IG OPDS
IG Wiper
Not Used
DBW
Ignition Coil
Daytime Running Light
Laf Heater
Radio
Interior Light (20 A)
(20 A)
(20 A)
15 A
15 A
7.5 A
7.5 A 10 A
7.5 A
20 A
20 A
(20 A)
7.5 A
7.5 A
7.5 A Not Used
Driver’s Power Seat Sliding
Heated Seats
Not Used
IG ACG
IG Fuel Pump
IG Washer
IG Meter
IG SRS
IGP (PGM-FI ECU)
Not Used
Not Used
Passenger’s Power Window
Driver’s Power Window
Moonroof
Not Used
IG HAC
Not Used
ACC
HAC OP
Driver’s Power Seat Reclining
Fuses
T aking Care of t he Unexpect ed390
INTERIOR FUSE BOX

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T echnical Inf ormation
Specif ications ( 4-cylinder Models)
397
Battery
Fuses Lights Engine
Alignment
Tires
12 V
12 V
24/2.2 CP
12 V
12 V
60 W (HB3)
51 W (HB4)
12 V
12 V
12 V
12 V
12 V
12 V 12 V
12 V
12 V 21 W
21/5 W
18 W
3CP
8W
21 W
5W
2CP
1.1 W
8W
Capacity 12 V
12 V 38 AH/5 HR
47 AH/20 HR
Interior
Under-hood Headlights
Front turn signal/parking/side
marker lights
Rear turn signal lights
Back-up lights
License plate lights
Ceiling light
High-mount brake light
Trunk light
Door courtesy lights
Vanity mirror lights
Spotlights
See page390or the fuse label
attached to the inside of the fuse
box lid.
See page 389or the fuse box
cover. Water cooled 4-stroke i-VTEC
4-cylinder gasoline engine
Type
BorexStroke
Displacement
Compression ratio
Spark plugs 3.43 x 3.90 in (87.0 x 99.0 mm)
144 cu-in (2,354 cm
)
9.7 : 1
See spark plug maintenance sec-
tion page 320 .
Toe-in
Camber
Caster 0.00 in (0.0 mm)
0.08 in (2.0 mm)
0°1°
3°15’
Size
Pressure P205/65R15 92H
P205/60R16 91V
T135/90D15 100M
30 psi (210 kPa , 2.1 kgf/cm
)
32 psi (220 kPa , 2.2 kgf/cm)
29 psi (200 kPa , 2.0 kgf/cm)
30 psi (210 kPa , 2.1 kgf/cm)
60 psi (420 kPa , 4.2 kgf/cm)
Front
Rear
Front
Rear
Front
High
Low
1: LX
2: EXFront/Rear
Spare
Front
Rear
Spare
Stop/taillight/side marker lights
1
2
1
2
1
2

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T echnical Inf ormation
Specif ications ( 6-cylinder Models)
399
Engine
Alignment
Lights
Battery
Fuses
Tires Type
BorexStroke
Displacement
Compression ratio
Spark plugs
Toe-in
Camber
CasterWater cooled 4-stroke
SOHC VTEC
6-cylinder gasoline engine
Headlights
Front turn signal/parking/side
marker lights
Rear turn signal lights
Back-up lights
License plate lights
Ceiling light
High-mount brake light
Trunk light
Door courtesy lights
Vanity mirror lights
Spotlights
Capacity
Interior
Under-hood Size
Pressure
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
63 W (HB3)
51 W (HB4)
24/2.2 CP
21 W
21/5 W
18 W
3CP
8W
21 W
5W
2CP
1.1 W
8W
52 AH/5 HR
65 AH/20 HR
3.39 x 3.39 in (86.0 x 86.0 mm)
183 cu-in (2,997 cm
)
10.0 : 1
0.00 in (0.0 mm)
0.08 in (2.0 mm) 0°1°
3°15’
P215/50R17 93V P205/60R16 91V
T135/90D15 100M
32 psi (220 kPa , 2.2 kgf/cm
)
T135/80R16 101M
See page 390or the fuse label
attached to the inside of the fuse
box lid.
See page 389or the fuse box
cover. 60 psi (420 kPa , 4.2 kgf/cm
)
29 psi (200 kPa , 2.0 kgf/cm)
30 psi (210 kPa , 2.1 kgf/cm)
See spark plug maintenance sec-
tion page 323 .
Front
Rear
Front
Rear
Front
High
Low
1:
2:LX-V6, EX-V6 with automatic transmission
EX-V6 with manual transmission Front/Rear
Spare
Front
Rear
Spare
Stop/taillight/side marker lights
1
2
1
2
1
2

.............
Halogen Headlight Bulbs . 342
..............
Hazard Warning Flashers . 79
........................................
Headlights .74
........................................
Aiming .342
..............
Automatic Lighting Off . 75
............
Daytime Running Lights . 76
............
Low Beams, Turning on . 74
.........................
Reminder Chime .74
........
Replacing Halogen Bulbs . 342
...................................
Turning on .74
..............................
Head Restraints .99
.....................
Heating and Cooling .122
...............................
Heated Mirror .109
.............
High Altitude, Starting at . 242
HomeLink Wireless Control ........................................
System .218
....................................
Hood Latch .318 .......................
Hood, Opening the .226
...........................
Hydraulic Clutch .314
.................................
Hydroplaning .262
.................................................
Fuel .224
......................
Fill Door and Cap .225
...........................................
Gauge .70
................
Octane Requirement . 224
...............................
Oxygenated .403
........................
Tank, Filling the .225
.....................
Fuses, Checking the .386
...............
Gas Mileage, Improving . 231
..........................................
Gasohol .403
.........................................
Gasoline .224
...........................................
Gauge .70
................
Octane Requirement . 224
........................
Tank, Filling the .225
................
Gas Station Procedures . 225
Gauges ...
Engine Coolant Temperature . 70
...............................................
Fuel .70
...............................
Speedometer .68
.................................
Tachometer .68
Gearshif t Lever Positions ..........
Automatic Transmission . 248
5-speed Manual .........................
Transmission .243 6-speed Manual
.........................
Transmission .245
..............................
Glass Cleaning .360
........................................
Glove Box .93
Gross Vehicle Weight Rating .....................................
(GVWR) .264
...
Identif ication Number, Vehicle . 394
Ignition ..............................................
Keys .82
...........................................
Switch .84
............
Timing Control System . 406
........................
Immobilizer System .83
.........
Important Safety Precautions . 6
.........
Indicators, Instrument Panel . 61
...............................
Inf ant Restraint .21
......................................
Inf ant Seats .30
..........
Tether Anchorage Points . 42
...................
Inf lation, Proper Tire . 333
.................................
Inside Mirror .108
.............................
Inspection, Tire .335
............................
Instrument Panel .61
........
Instrument Panel Brightness . 76
...........................
Interior Cleaning .358
...............................
Interior Lights .117
........................................
Introduction . i
Index
G HI
IV