2004 Acura RL light

Youshouldalsohavethedealer
inspect your car if this indicator
comes on repeatedly, even though it
may turn of f as you continue driving. If you have recently ref ueled your
car, the cause of this indicator
coming on could be a loose or
missing f uel f ill cap. Check the cap
and tighten it until it clicks several
times. Replace the f uel f ill cap if it is
missing. Tightening the cap will not
make the indicator turn of f
immediately; it takes at least three
days of normal driving.
This indicator should light when the
ignition switch is ON (II), and go out
af ter the engine starts. If it comes on
at any other time, it indicates one of
the engine’s emissions control
systems may have a problem. Even
though you may f eel no dif f erence in
your car’s perf ormance, it can
reduce your f uel economy and cause
your car to put out excessive
emissions. Continued operation may
cause serious damage. If the indicator remains on past that,
or the f uel cap was not loose or
missing, have the vehicle checked by
the dealer as soon as possible. Drive
moderately until the dealer has
inspected the problem. Avoid f ull-
throttle acceleration and driving at
high speed.
Malf unction Indicator L amp
T aking Care of t he Unexpect ed323
MALFUNCTION INDICATOR LAMP
If you keep driving with the
malf unction indicator lamp on, you can
damage your car’s emissions controls
and engine. Those repairs may not be
covered by your car’s warranties.

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The Brake System Indicator
normallycomesonwhenyouturn
the ignition switch ON (II). It is a
reminder to check the parking brake.
It comes on and stays lit if you do not
f ully release the parking brake. If it comes on at any other time, it
indicates a problem with the vehicle’s
brake system. In most cases, the
problem is a low f luid level in the
brake f luid reservoir. Press lightly on
the brake pedal to see if it f eels
normal. If it does, check the brake
f luid level the next time you stop at a
service station (see page ). If the
f luid level is low, take the vehicle to
your dealer and have the brake
system inspected f or leaks or worn
brake pads.
However, if the brake pedal does not
f eel normal, you should take
immediate action. Because of the
brake system’s dual-circuit design, a
problem in one part of the system
will still give you braking at two
wheels. You will f eel the brake pedal
go down much f arther bef ore the
vehicle begins to slow down, and you
will have to press harder on the
pedal. The distance needed to stop
will be much longer.Slow down by shif ting to a lower
gear, and pull to the side of the road
when it is saf e. Because of the
longer distance needed to stop, it is
hazardous to drive the vehicle. You
should have it towed, and repaired as
soon as possible. (See
on page .)
If you must drive the vehicle a short
distance in this condition, drive
slowly and cautiously.
If the ABS indicator and the VSA
system indicator come on with this
indicator, have the vehicle inspected
by your dealer immediately.
266
332
Brake System Indicator
T aking Care of t he Unexpect ed
Emergency
Towing
325
BRAKE SYSTEM INDICATOR
U.S. indicator shown

If the electric motor will not close
the moonroof , do the f ollowing:Check the f use f or the moonroof
motor (see page ). If the f use
is blown, replace it with one of the
same or lower rating.
Try closing the moonroof . If the
new f use blows immediately or the
moonroof motor still does not
operate, you can close the
moonroof manually. Insert the moonroof wrench into
the socket behind this plug. Turn
the wrench until the moonroof is
f ully closed.
Remove the lens f rom the rear
ceiling light (see page ). Get the moonroof wrench out of
the tool kit in the trunk. Removethepluginthecenterof
the rear ceiling light.
Remove the wrench. Reinstall the
plug and lens.
1.
2.
3.
4.
5.
6.
7.
328
295
Closing t he Moonroof
T aking Care of t he Unexpect ed326
PLUG SOCKET

Check each of the large f uses in
the under-hood f use box by
looking through the top at the wire
inside. Removing these f uses
requires a Phillips-head screw-
driver.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 door of the
interior f use box.
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
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. 3.
1.
2. 4.
330 331
Checking and Replacing Fuses
Fuses
T aking Care of t he Unexpect ed328
FUSE
BLOWN FUSE
PULLER

Look f or a burned wire inside the
f use. If it is burned, replace it with
oneof thesparefusesof thesame
rating or lower.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 vehicle
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
sureyoucandowithoutthatcircuit
temporarily (such as the cigarette
lighter 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.
If the radio f use is removed, the
audio system will disable itself . The
nexttimeyouturnontheradioyou
will see ‘‘ ’’ in the f requency
display. Use the Preset buttons to
enter the f ive-digit code (see page).
5.
6.
180
CONT INUED
Fuses
T aking Care of t he Unexpect ed329
BLOWN
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.

µ
No. Amps.No. Amps. Circuits Protected
Circuits Protected
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15 20 A
10 A
20 A
15 A
20 A
20 A
20 A
20 A
20 A
10 A
10 A
20 A
30 A
30 A 16
17
18
19
20
21
22
23
24
25
26
27
28
20 A
20 A
15 A
7.5 A 20 A
30 A
50 A
40 A
40 A
120 A 40 A
40 A
50 A Front Fog Light
ETS (Electrical Tilt/
Telescope Steering)
Meter
Back-up, Radio
Interior Lights
Wiper Motor
Ignition Switch
Power Window
Heater Motor
Battery
VSA Motor
Rear Window Defogger
Fuse box
Not Used
Brake, Horn
Hazard
Driver Power Window
TCS
VSA
Power Door Lock
Right Headlight Low
Left Headlight Low
Cooling Fan
Lef t Headlight High
Right Headlight High
Condenser Fan
Moonroof
Front Passenger’s Power
Seat
Fuses
T aking Care of t he Unexpect ed330
UNDER-HOOD FUSE BOX

µ
µÎ
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No. Amps. Circuits Protected
Circuits Protected
No. Amps.
14
15
16
17
18
19
20
21
22
23
24
25
26 7.5 A
7.5 A
10 A
7.5 A 20 A
7.5 A 20 A
20 A
20 A
7.5 A 20 A
30 A Starter Signal
ACG
ACC Socket
Power Window MPCS
Front Right Power Window
Mirror
ECU (Body)
Rear Lef t Power Window
Fuel Pump
SRS
Rear Right Power Window
Ignition Coils
Not Used
Small Light
Not Used (OP)
Condenser Fan Relay,
Cooling Fan Relay
ACC, Radio
A/C Clutch, Front Heated
Seat
ECU (PCM)
SRS
Driver’s Power Seat
Reclining/Rear Height/
Power Lumber
Bose Audio System
Daytime Running Lights
Driver’s Power Seat Slide/
Front Height
Daytime Running Lights
Meter, Moonroof
1
2
3
4
5
6
7
8
9
10
11
12
13 15 A
7.5 A 10 A
20 A
20 A
10 A
20 A
20 A
10 A
20 A
7.5 A
7.5 A
On Canadian models
1:
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Fuses
T aking Care of t he Unexpect ed331
INTERIOR FUSE BOX

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Î µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
Î
T echnical Inf ormation
Specif ications
339
Engine
Alignment
Tires
Battery
Fuses Lights 12 V
12 V55 W (H1) (High beam)
27/8 W
3.54x3.58in(90x91mm)212 cu-in (3,474 cm
)
9.6 : 1
0.00 in (0.0 mm)
0.08 in (2.0 mm) 0°
0°30’
2°50’
P225/55R16 94V
T135/80D16 101M
30 psi (210 kPa , 2.1 kgf/cm
)
60 psi (420 kPa , 4.2 kgf/cm)
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
21 W
21/5 W
55 W (H1)
21 W
3CP
21 W
3CP
5W
5W
3.4 W
3.4 W
2W Type
BorexStroke
Displacement
Compression ratio
Spark plugs
Water cooled 4-stroke
SOHC V-6 gasoline engine
Toe
Camber
Caster
Size
Pressure
Capacity 12 V 55 AH/5 HR
Interior
Under-hood 65 AH/20 HR
12 V
See page 331or the fuse label
attached to the inside of the fuse
box door under the dashboard.
See page 330or the fuse box
cover. See spark plug maintenance
section page
272.
Headlights
Front turn signal/parking lights
Rear turn signal lights
Brake/Taillights
Front fog lights
High-mount brake light
Front side marker lights
Back-up lights
License plate lights
Ceiling lights
Trunk light
Door courtesy lights
Vanity mirror light
Front
Rear
Front
Rear
Front
Front/Rear
Spare
Front/Rear
Sparein
Front
Rear
Low beam headlight bulbs are a type of high voltage discharge
tube (D2R).
1:
1