fuses Acura TSX 2004 Owner's Manual

This section covers the more-
common problems that motorists
experience with their cars. It gives
you inf ormation about how to saf ely
evaluate the problem and what to do
to correct it. If the problem has
stranded you on the side of the road,
you may be able to get going again.
If not, you will also f ind instructions
on getting your car towed.......................
Compact Spare Tire .304
....................
Changing a Flat Tire .305
..........
If Your Engine Won’t Start . 310
Nothing Happens or the Starter Motor Operates ............................
Very Slowly .310
The Starter Operates ................................
Normally .311
................................
Jump Starting .312
............
If Your Engine Overheats . 315
.........
Low Oil Pressure Indicator . 317
..........
Charging System Indicator . 318
.......
Malf unction Indicator Lamp . 319
.......................
Readiness Codes .320
...............
Brake System Indicator . 321
..................
Closing the Moonroof . 322
..............................................
Fuses .323
..........
Checking and Replacing . 324
......................
Emergency Towing .328
Taking Care of the Unexpected
T aking Care of t he Unexpect ed303

Turn the ignition switch to START
(III). If the headlights do not dim,
check the condition of the f uses. If
thefusesareOK,thereisproba-
bly something wrong with the
electrical circuit for the ignition
switch or starter motor. You will
need a qualif ied technician to
determine the problem. (Seeon page .)
If the headlights dim noticeably or
go out when you try to start the
engine, either the battery is dis-
charged or the connections are
corroded. Check the condition of
the battery and terminal connec-
tions (see page ). You can
then try jump starting the car from
a booster battery (see page ). In this case, the starter motor’s
speed sounds normal, or even f aster
than normal, when you turn the
ignition switch to START (III), but
the engine does not run.
Are you using the proper starting
procedure? Ref er to on page .
Your car has the Immobilizer
System. You should use a
properly-coded master or valet key
to start the engine (see page ).
A key that is not properly coded
will cause the immobilizer system
indicator in the dash panel to blink
rapidly. Do you have f uel? Turn the
ignition switch to ON (II) for a
minute and watch the f uel gauge.
The low f uel level warning light
may not be working, so you were
not reminded to f ill the tank.
There may be an electrical
problem, such as no power to the
f uel pump. Check all the f uses
(see page ).
If youfindnothingwrong,youwill
need a qualif ied technician to f ind
the problem. See on page .
328
312
265 199
324
328
79
If Your Engine Won’t Start
T aking Care of t he Unexpect ed
Emergency T owing T he Starter Operates Normally
Starting the
Engine
Emergency
Towing
311

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.
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
toward you and take it out of its
hinges.
Fuses
T aking Care of t he Unexpect ed323
INTERIOR
UNDER-HOOD
TAB
NOTCH

Turn the ignition switch to LOCK
(0). Make sure the headlights and
all other accessories are off.
Remove the cover f rom the f use
box.
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
fuse box lid, which fuse or fuses
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. Check each of the large f uses in
the under-hood f use box by
looking at the wire inside.
Removing these f uses requires a
Phillips-head screwdriver.
3.
1.
2. 326 327
Checking and Replacing Fuses
Fuses
T aking Care of t he Unexpect ed324
BLOWN
BLOWN

CONT INUED
If the replacement fuse of the
same rating blows in a short time,
there is probably a serious
electrical problem in your car.
Leave the blown fuse in that
circuit and have your car checked
by a qualif ied mechanic.
If you cannot drive the car without
f ixing the problem, and you do not
have a spare fuse, take a fuse of the
same rating or a lower rating f rom
one of the other circuits. Make sure
youcandowithoutthatcircuit
temporarily (such as the accessory
power socket or radio). If you replace the blown f use with a
spare f use that has a lower rating, it
might blow out again. This does not
indicate anything wrong. Replace the
f use with one of the correct rating as
soon as you can.
Look f or a burned wire inside the
f use. If it is burned, replace it with
oneof thesparefusesof thesame
rating or lower.
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. 5.
6.
4.
Fuses
T aking Care of t he Unexpect ed325
BLOWN
FUSE PULLER
Replacing a f use with one that has a
higher rating greatly increases the
chances of damaging the electrical
system. If you do not have a replace-
ment f use with the proper rating f or the
circuit, install one with a lower rating.

µµ
µ
´Circuits Protected
No.
No. No.
Amps. Amps.Amps. Circuits Protected
Circuits Protected
Left Headlight Low
(Rear Defroster Coil)
Lef t Headlight Hi
Small Light
Right Headlight Hi 6
7
8
9
10
1
2
3
4
5 11
12
13
14
15
16
17
18
19
20
21
22
23
15 A
(30A) 10 A
15 A
10 A 15 A
7.5 A 15 A
20 A 20 A
20 A
40 A
40 A
15 A
30 A
40 A
40 A
40 A
40 A
100 A
50 A
50 A Cooling Fan
Not Used
Horn, Stop
Rear Defroster
Back Up, ACC
Hazard
VSA Motor
VSA
OP 1
OP 2
Heater Motor
Battery
Not Used
BIG1Main
Power Window Main
Right Headlight Low
Back Up
FI ECU
Condenser f an
Not Used
Fuses
T aking Care of t he Unexpect ed326
UNDER-HOOD FUSE/RELAY BOX

µµ
µ
µ
µ
Î
Î
No.
No. No. Amps. Circuits Protected
Amps. Circuits Protected Circuits Protected
Amps.
: 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 Back-Up Lights
Door Lock
Front Accessory Sockets
IG OPDS
IG Wiper
Not Used
(15 A)
15 A
(10 A) 10 A
20 A
10 A DBW
Ignition Coil
Day Light
LAF
Audio Amp
Interior Light Not Used
Driver’s Power Seat Sliding
Heated Seat
Driver’s Power Seat Reclining
Not Used
IG ACG
IG Fuel Pump
IG Washer
IG Meter
IG SRS
IGP (PGM-FI ECU)
Lef t Rear Power Window
Right Rear Power Window
Right Front Power Window
Driver’s Power Window
Moonroof
Not Used
IG HAC
Not Used
ACC
HAC OP
(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
20 A
(20 A)
7.5 A
7.5 A
7.5 A
Fuses
T aking Care of t he Unexpect ed327
INTERIOR FUSE BOX

µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
CONT INUED
Specif ications
T echnical Inf ormation335
Alignment Engine
Fuses Battery Lights 12 V 21 W
12 V
12 V
12 V
12 V 12 V21 W
21/5 W
5W
21 W
21 W
12 V 55 W
12 V 35 W
12 V 3 CP
Water cooled 4-stroke, DOHC
i-VTEC 4-cylinder, gasoline engine 3.43 x 3.90 in (87.0 x 99.0 mm) 144 cu-in (2,354 cm
)
10.5 : 1
Toe-in
Camber
Caster 0.00 in (0.0 mm)
0.08 in (2.0 mm)
0°1°
3°13’
Type
BorexStroke
Displacement
Compression ratio
Spark plugs
See spark plug maintenance sec-
tion page 264.
See page 326or the fuse box
cover. See page 327or the fuse label
attached to the inside of the fuse
box door on each side of the
dashboard.
Interior
Under-hood Capacity
12 V 38 AH/5 HR12 V 12 V
12 V
12 V
12 V
12 V
1.1 W
2CP
5W
8W
8W
3CP
12 V 3 CP
Headlights
Front turn signal
Front parking lights
Rear turn signal lights
Stop/Taillights
Taillights
High-mount brake light
Back-up lights
Rear side marker light
License plate light
Ceiling light
Spotlights/Front ceiling lights
Trunk light
Door courtesy light
Vanity mirror lights
Front
Rear
Front
Rear
Front
High
Low

CONT INUED
..................
Dust and Pollen Filter . 270
............................
Fabric, Cleaning .299
...................................
Fan, Interior .115
Features, Comfort and ..............................
Convenience .113
....................
Filling the Fuel Tank . 184
Filter .........................
Dust and Pollen .270
...............................................
Oil .246
.............
Flashers, Hazard Warning . 75
...................
Flat Tire, Changing a . 305
Fluids ..........
Automatic Transmission . 256..........................................
Brake .259
.........................................
Clutch .260
..............
Manual Transmission . 257
..........................
Power Steering .260
..................
Windshield Washer . 255
...........................
Folding Rear Seat .94
.....
Foreign Countries, Driving in . 341
..........................
Four-way Flashers .75
.................................................
Fuel .184
......................
Fill Door and Cap .185
...........................................
Gauge .67
................
Octane Requirement . 184
...............................
Oxygenated .340
........................
Tank, Filling the .184
.....................
Fuses, Checking the .324
...............
Gas Mileage, Improving . 190
..........................................
Gasohol .340
.........................................
Gasoline .184
...........................................
Gauge .67
................
Octane Requirement . 184
........................
Tank, Filling the .184
..............................
Economy, Fuel .190
............
Emergencies on the Road . 303
.............
Battery, Jump Starting . 312
...........
Brake System Indicator . 321
................
Changing a Flat Tire . 305
.....
Charging System Indicator . 318
..................
Checking the Fuses . 324
.....
Low Oil Pressure Indicator . 317
...
Malf unction Indicator Lamp . 319
...
Manually Closing Moonroof . 322
..................
Overheated Engine . 315
.........................
Emergency Brake .104
......................
Emergency Flashers .75
......................
Emergency Towing .328
.......................
Emissions Controls .342
Engine ............................................
Belts .272
....
Coolant Temperature Gauge . 66
Malf unction Indicator ................................
Lamp .60, 319
........
Oil Pressure Indicator . 60,317
..............
Oil, What Kind to Use . 244...............................
Overheating .315
............................
Specif ications .335
....................
Speed Limiter . 202,209
.......................................
Starting .199
..........
Engine Speed Limiter . 202,209
......................
Ethanol in Gasoline .340
.
Evaporative Emissions Controls . 342
...............................
Exhaust Fumes .53
Expectant Mothers, Use of Seat ........................................
Belts by .19
..................
Exterior, Cleaning the . 296
Index
E
FG
III

ÎÎ
...................
Radiator Overheating . 315
.....
Radio/CD Sound System . 129,148
..
Rear Lights, Bulb Replacement . 286
..........................
Rear Seat Armrest .95
..........................
Rear Seat, Folding .94
..........................
Rear View Mirror .102
.................
Rear Window Def ogger . 75
.........
Reclining the Seat Backs . 91,92
.......
Recommended Shif t Speeds . 202
.............................
Reminder Lights .59
.......................
Remote Transmitter .83
Replacement Inf ormation .................
Air Cleaner Element . 261
.......................................
Coolant .251
................
Engine Oil and Filter . 246
..........................................
Fuses .324 ................................
Light Bulbs .282
....................................
Schedule .232
................................
Spark Plugs .262
...........................................
Tires .276
.............................
Wiper Blades .267
Replacing Seat Belts Af ter a ............................................
Crash .45
.................
Reserve Tank, Coolant . 189
...............................
Restraint, Child .21
..................
Reverse Gear Position . 206
................................
Rotation, Tire .276
........................................
Saf ety Belts .8
.........
Safety Defects, Reporting . 350
.................................
Saf ety Features .7
...........................................
Airbags .9
..................................
Door Locks .11
..........................
Head Restraints .11
.......................................
Seat Belts .8
..................
Seats and Seat-Backs . 10
.............
Saf ety Labels, Location of . 54
...............................
Saf ety Messages .ii
...........................................
Seat Belts .8
...............
Additional Information . 43Automatic Seat Belt
...............................
Tensioners .44
.....................................
Cleaning .299
......................
Lap/Shoulder Belt .43
................................
Maintenance .45
Reminder Light and ................................
Beeper .43, 60
...................
System Components . 43
...............
Use During Pregnancy . 19
........................
Seats, Adjusting the .90
............................
Security System .173
.........................
Select/Reset Knob .68
...............................
Serial Number .332
...........................
Service Intervals .234
...........................
Service Manual .351
.........
Service Station Procedures . 184
..................
Setting the Clock . 135,153
.....
Shif t Lever Position Indicator . 204
........................
Shif t Lock Release .210
....................................
Side Airbags .48
...
How Your Side Airbags Work . 48
How The SIDE Airbag Cutof f ...........
Indicator Light Works . 50
......................
Side Curtain Airbags .49
How Your Side Curtain ..........................
Airbags Work .49
........................
Protecting Children .21
.......................
Protecting Inf ants .30
.......
Protecting Larger Children . 36
.........
Protecting Small Children . 33
Using Child Seats with .....................................
Tethers .39
.............................
Using LATCH .41
Index
R
S
VI