2001 Acura CL ECU

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Install the ignition coil. Reinstall
the hexagon socket head cap bolt.
Push the wire connector onto the
ignition coil. Make sure it locks in
place.
Repeat this procedure f or the
other f ive spark plugs.
Reinstall the cover on the front
cylinder bank while putting its
mounting clip in the hole on the
passenger’s side. Secure the cover
by turning the heads of the two
holding clips one-quarter turn
clockwise with a f lat-tipped
screwdriver.
Spark Plug Gap:
Spark Plug Gap:
8.
9.
10.
11. NGK:
DENSO:
NGK:
DENSO:
Spark Plugs
Maint enance
Specif ications:
Premium model
Type S
235
0.04 in (1.1 mm)
0.04 in (1.1 mm) PZFR5F-11
PKJ16CR-L11
PZFR6F-11
PKJ20CR-L11
0
0.1 mm0
0.1 mm
Tighten the spark plugs caref ully. A
spark plug that is too loose can
overheat and damage the engine.
Overtightening can cause damage to
the threads in the cylinder head.

Use a small Phillips-head
screwdriver to remove the two
screws. Remove the lens f rom the
license plate assembly.The courtesy lights in the doors and
roof come apart the same way. They
do not use the same type of bulb.
Removethelensbycarefully
prying on the edge of the lens with
a f ingernail f ile or a small f lat-tip
screwdriver. Do not pry on the
edge of the housing around the
lens.
Remove the bulb by pulling it
straight out. Push the new bulb
into the socket.
Put the lens back in place and
tighten the two screws securely.
1. 2.
3.
1.
Replacing a Rear License Plate
Bulb
Replacing Bulbs in the Interior
Courtesy Lights
Lights
Maint enance258
S SC
CRREEW
WS S C
CE
EI
ILLI INNG G L
LIIGGH HT
T

Dirt build-up in the loops of the seat
belt anchors can cause the belts to
retract slowly. Wipe the insides of
the loops with a clean cloth
dampened in mild soap and warm
water or isopropyl alcohol.Clean the windows, inside and out,
with a commercially-available glass
cleaner. You can also use a mixture
of one part white vinegar to ten parts
water. This will remove the haze that
builds up on the inside of the
windows. Use a sof t cloth or paper
towels to clean all glass and clear
plastic surf aces.
If you use a liquid air f reshener,
make sure you f asten it securely so it
does not spill as you drive.
Clean the wood trim with a soft cloth
dipped in clear water and wipe it dry
with another sof t cloth. Soap may
leave a f ilm that dulls the f inish. If you want to use an air f reshener/
deodorizer in the interior of your car,
it is best to use a solid type. Some
liquid air f resheners contain chemi-
cals that may cause parts of the
interior trim and f abric to crack or
discolor.
Windows
A ir Fresheners
Wood T rim
Interior Care
Appearance Care268
The rear window def ogger and
antenna wires are bonded to the inside
of the glass. Wiping vigorously up-and-
down can dislodge and break these
wires. When cleaning the rear window,
use gentle pressure and wipe side-to-
side.

CONT INUED
Remove the center cap before
storing the f lat tire in the trunk
well.Place the flat tire face down in the
sparetirewell.
Tighten the wheel nuts securely in
the same crisscross pattern. Have
the wheel nut torque checked at
the nearest automotive service
f acility.
Tighten the wheel nuts to: Remove the spacer cone f rom the
wing bolt, turn it over, and put it
back on the bolt.
Securetheflattirebyscrewing
the wing bolt back into its hole.
16.
15.
17.
18.
19.
Changing a Flat T ire
T aking Care of t he Unexpect ed277
C CEEN
NT TE
ER
R C
CAA P
P W
WI
INNG G B
BOOL LTT S
SPPA
A C
CEER
R C
COON NEE
80 lbf·ft (108 N·m , 11 kgf·m)

Diagnosing why your engine won’t
start f alls into two areas, depending
on what you hear when you turn the
key to START (III):You hear nothing, or almost
nothing. The engine’s starter
motor does not operate at all, or
operates very slowly.
You can hear the starter motor
operating normally, or the starter
motor sounds like it is spinning
f aster than normal, but the engine
does not start up and run. When you turn the ignition switch to
START (III), you do not hear the
normal noise of the engine trying to
start. You may hear a clicking sound
or series of clicks, or nothing at all.
Check these things:
Check the transmission interlock.
The transmission must be in Park
orNeutralorthestarterwillnot
operate. 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.
Store the jack in its holder. Turn
the jack’s end bracket to lock it in
place. Replace the cover. Store the
tools.
Store the center cap in the trunk.
Make sure it does not get scratch-
ed or damaged.
Unhook the handle f rom the trunk
opening and lower the f loor lid.
Close the trunk lid.
78
20.
21.
22.
23.
Changing a Flat Tire, If Your Engine Won’t Start
T aking Care of t he Unexpect ed
If Your Engine Won’t Start Nothing Happens or the Starter Motor Operates Very Slowly
278
Loose items can fly around the
interior in a crash and could
seriously injure the occupants.
Store the wheel, jack and tools
securely before driving.

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CONT INUED
Circuits Protected
Amps.
No. Circuits Protected
No. Amps.
Fuel Pump
Main SRS
Heater Control, A/C Clutch
Relay, Cooling Fan Relay
Mirror, Heated Seat, Heated
Mirror
Daytime Running Lights
ECU(PCM),CruiseControl,
VSA
Side SRS
ACC Relay, Navigation
Instrument Panel, Back-up
Lights, Memory Seat
Turn Signals
IG Coil
Wiper, Washer
Starter Signal
On Canadian models 15 A
10 A
7.5 A
7.5 A
7.5 A 15 A
7.5 A
7.5 A
7.5 A
7.5 A 15 A
30 A
7.5 A
1
2
3
4
5
6
7
8
9
10
11
12
13 Moonroof Motor
Driver’s Power Seat
Reclining, Memory Seat
Heated Seat
Driver’s Power Seat Sliding,
Memory Seat
Not Used
Right Power Window
Radio, Power Outlet
Navigation System, Daytime
Running Lights
Interior Light, Seat Memory,
HomeLink
Power Door Locks
Clock, Back Up, Small Light
ABS Motor Check
Driver’s Power Window
Not Used
On Canadian models
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 30 A
20 A
20 A
20 A
20 A
20 A
20 A
20 A
10 A
7.5 A 20 A
15 A
7.5 A 20 A
:
:
Passenger’s Power Seat Sliding
Passenger’s Power Seat Reclining
Fuses
T aking Care of t he Unexpect ed293
F Frroo n
nt
t F
Frroo n
nt
t
INTERIOR FUSE BOXES
DRIVER’S SIDE
PASSENGER’S SIDE

ÎÎ........................................
Saf ety Belts . 8
.........
Safety Defects, Reporting . 313
.................................
Saf ety Features . 7
...........................................
Airbags . 9
..................................
Door Locks . 10
..........................
Head Restraints . 10
.......................................
Seat Belts . 8
.....................
Seats & Seat-Backs . 10
.............
Saf ety Labels, Location of . 50
...............................
Saf ety Messages . ii
Seat Belt, Additional ..............................
Inf ormation . 40
Automatic Seat Belt ...............................
Tensioners . 41
......................
Lap/Shoulder Belt . 40
...............
Seat Belt Maintenance . 42
..
Seat Belt System Components . 40
.....................................
Seat Belts . 8, 40
.....
Advice f or Pregnant Women . 18
.............
Child Seat Anchor Plate . 39
.....................................
Cleaning . 267
................................
Maintenance . 42
Reminder Light and ................................
Beeper . 40, 54 ................................
Replacement . 42
...................
System Components . 40
..........
Tether Anchorage Points . 39
...............
Use During Pregnancy . 18
...
Wearing a Lap/Shoulder Belt . 15
..................................
Seat Heaters . 106
..................
Seat Position Memory . 103
........................
Seats, Adjusting the . 94
................
Security Alarm System . 158
...............................
Serial Number . 298
...........................
Service Intervals . 208
...........................
Service Manual . 315
.........
Service Station Procedures . 161
..........................
Setting the Clock . 110
Shif ting the Automatic .............................
Transmission . 176
.....
Shif t Lever Position Indicator . 176
........................
Shif t Lock Release . 183
....................................
Side Airbags . 46
How The Side Airbag Indicator ............................
Light Works . 47
...
How Your Side Airbags Work . 46
Side Marker Lights, Bulb .........................
Replacement in . 255
...............................
Signaling Turns . 67
.....................................
Snow Tires . 249...................
Solvent-type Cleaners . 264
................................
Sound System . 135
Spare Tire ......................................
Inf lating . 272
............................
Specif ications . 301
................
Spark Plugs, Replacing . 233
....................
Specif ications Charts . 300
..................................
Speed Control . 73
...................................
Speedometer . 60
.......................................
Spotlights . 118
....
SRS, Additional Inf ormation . 43, 46
...
Additional Safety Precautions . 48
Automatic Seat Belt
...............................
Tensioners . 41
..
How the SRS Indicator Works . 45
.....
How Your Airbags Work . 43, 46
........................
SRS Components . 43
..................................
SRS Service . 48
.............................
SRS Indicator . 45, 56
....
START (Ignition Key Position) . 80
.......................
Starting the Engine . 175
In Cold Weather at High ..................................
Altitude . 175
................
With a Dead Battery . 280
........
Steam Coming f rom Engine . 282
Index
S
VIII