2002 Acura TL ignition

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.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 boxes by
pulling out each f use with the f use
puller provided in the under-hood
fuse 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. 3.
1.
2. 4.
300 302
Checking and Replacing Fuses
Fuses
T aking Care of t he Unexpect ed298
F F
U
US SEE P
PU
UL LLLE
E R
R
B
BL LO
OW WN N
F
F
U
US SEE
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If you decide to tow your car with all
f our wheels on the ground, make
sure you use a properly-designed and
attached tow bar. Prepare the car for
towing as described above, and leave
the ignition switch in Accessory (I)
so the steering wheel does not lock.
Make sure the radio and any items
plugged into the accessory power
socket are turned of f so they do not
rundownthebattery.
Emergency T owing
T aking Care of t he Unexpect ed303
Trying to lif t or tow your car by the
bumpers will cause serious damage.
The bumpers are not designed to
support the car’s weight.
The steering system can be damaged if
the steering wheel is locked. Leave the
ignition switch in Accessory (I), and
make sure the steering wheel turns
f reely bef ore you begin towing.
00/12/25 14:43:39 31S0K630_306

µµ
Thediagramsinthissectiongive
you the dimensions and capacities of
your Acura, and the locations of the
identif ication numbers. It also
includes inf ormation you should
know about your vehicle’s tires and
emissions control systems. ................
Identif ication Numbers . 306
................................
Specif ications . 308
DOT Tire Quality Grading .............................
(U.S.Cars) .310
.................................
Treadwear .310
.............
Traction AA, A, B, C . 310
.............
Temperature A,B,C .311
.........................
Oxygenated Fuels .312
......
Driving in Foreign Countries . 313.......................
Emissions Controls .314
.....................
The Clean Air Act .314
Crankcase Emissions Control ....................................
System .314
Evaporative Emissions Control ....................................
System .314
Onboard Ref ueling Vapor ................................
Recovery .314
...
Exhaust Emissions Controls . 315
....................
PGM-FI System .315
Ignition Timing Control ................................
System .315
Exhaust Gas Recirculation ...................
(EGR) System . 315
Three Way Catalytic ...........................
Converter .315
....................
Replacement Parts . 315
..
Three Way Catalytic Converter . 316
..............
State Emissions Testing . 317
T echnical Inf ormat ion
T echnical Inf ormation305
00/12/25 14:43:46 31S0K630_308

The exhaust emissions controls
include f our systems: PGM-FI,
Ignition Timing Control, Exhaust
Gas Recirculation and Three Way
Catalytic Converter. These four
systems work together to control the
engine’s combustion and minimize
the amount of HC, CO, and NOx that
comes out the tailpipe. The exhaust
emissions control systems are
separate f rom the crankcase and
evaporative emissions control
systems.The emissions control systems are
covered by warranties separate from
the rest of your car. Read your
warranty manual for more inf orma-
tion.
The PGM-FI System uses sequential
multiport f uel injection.
It has three subsystems: Air Intake,
Engine Control, and Fuel Control.
The Powertrain Control Module
(PCM) uses various sensors to
determine how much air is going
into the engine. It then controls how
much f uel to inject under all operat-
ing conditions. This system constantly adjusts the
ignition timing, reducing the amount
of HC, CO and NOx produced.
The Exhaust Gas Recirculation
(EGR) system takes some of the
exhaust gas and routes it back into
the intake manif old. Adding exhaust
gas to the air/f uel mixture reduces
the amount of NOx produced when
the f uel is burned.
The emissions control systems are
designed and certif ied to work to-
gether in reducing emissions to
levels that comply with the Clean Air
Act. To make sure the emissions
remain low, you should use only new
Genuine Honda replacement parts or
their equivalent f or repairs. Using
lower quality parts may increase the
emissions f rom your car.
The three way catalytic converter is
in the exhaust system. Through
chemical reactions, it converts HC,
CO, and NOx in the engine’s exhaust
to carbon dioxide (CO ), dinitrogen
(N ), and water vapor.
2
2
Exhaust Emissions Controls Replacement Parts
PGM-FI Syst emIgnit ion T iming Cont rol Syst em
Exhaust Gas Recirculat ion (EGR)Syst em
Three Way Catalytic Converter
Emissions Cont rols
T echnical Inf ormation315
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CONT INUED
...
Accessories and Modifications . 171
................................
Accessories . 171
.
Additional Safety Precautions . 172
............................
Modif ications . 172
ACCESSORY (Ignition Key .......................................
Position) . 79
............
Accessory Power Sockets . 110
....................
Additives, Engine Oil . 225
...............................
Airbag (SRS) . 9, 47
.....................
Air Cleaner Element . 238
.................
Air Conditioning Filter . 249
......
Air Conditioning System . 116, 123
..............................
Maintenance . 248
.................................
Usage . 118, 123
.......................
Air Pressure, Tires . 251
.......................
Alcohol in Gasoline . 312
......................................
Antif reeze . 228
Anti-lock Brakes (ABS) ...............................
Indicator .60, 192
...................................
Operation .191
..............
Anti-thef t, Audio System . 151
.
Anti-thef t Steering Column Lock . 78
..........................
Appearance Care .269
................................
Audio System .129 ...
Automatic Lighting Off Feature . 70
...
Automatic Seat Belt Tensioners . 45
.............
Automatic Speed Control . 153
..............
Automatic Transmission . 180
..........................
Capacity,Fluid .308
...............
Checking Fluid Level . 234
.......................................
Shif ting .180
.
Shif t Lever Position Indicator . 180
................
Shif t Lever Positions . 181
....................
Shif t Lock Release . 187
Battery Charging System ...........................
Indicator .59, 292
............................
Jump Starting .286
..............................
Maintenance .243
............................
Specif ications .309
..............................
Bef ore Driving .163
....................................
Belts,Seat .8,44
...........................
Beverage Holder .108
...................................
Body Repair .276
Brakes ...........
Anti-lock System (ABS) . 191
.............
Break-in, New Linings . 164....................
Bulb Replacement .263
...........................................
Fluid .236
.......................................
Parking .104
.................
System Indicator . 59, 295
........................
Wear Indicators .190
.............................
Braking System .190
........................
Break-in, New Car .164
..
Brightness Control, Instruments . 71
........................
Brights, Headlights .69
Bulb Replacement ..........................
Back-up Lights .263
..............................
Brake Lights .263
..............................
Ceiling Light .265
........................
Courtesy Lights .265
.................................
Fog Lights .262
........
Front Side Marker Lights . 260
.................................
Headlights .259
.........
High-mount Brake Light . 264
...................
License Plate Light . 264
............................
Specif ications .309
...................................
Spotlights .265
....................
Turn Signal Lights . 260
..............................
Bulbs, Halogen .259
Index
A
B
I
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.....................
Fuses, Checking the . 297
........................
Jacking up the Car . 281
.......................................
Jack, Tire . 280
................................
Jump Starting . 286
...
Identif ication Number, Vehicle . 306Ignition
..............................................
Keys . 76
...........................................
Switch . 78
............
Timing Control System . 315
........................
Immobilizer System . 77
.........
Important Safety Precautions . 6
.........
Indicators, Instrument Panel . 57
...............................
Inf ant Restraint . 30
......................................
Inf ant Seats . 30
..........
Tether Anchorage Points . 41
...................
Infl ation, Proper Tire . 251
...................................
Inside Mirror . 94
.............................
Inspection, Tire . 252
............................
Instrument Panel . 57
........
Instrument Panel Brightness . 71
...........................
Interior Cleaning . 272
...............................
Interior Lights . 111
........................................
Introduction .i
.............
Halogen Headlight Bulbs . 259
..............
Hazard Warning Flashers . 73
........................................
Headlights .69
........................................
Aiming .259
Automatic Lighting Off .....................................
Feature .70
............
Daytime Running Lights . 70
..................
High Beam Indicator . 62
.........................
Reminder Chime .69
........
Replacing Halogen Bulbs . 259
...................................
Turning on .69
..............................
Head Restraints .91
.............
High Altitude, Starting at . 179
.................
High-Low Beam Switch . 69
HomeLink Universal ................................
Transceiver .157
....................................
Hood Latch .237
.......................
Hood, Opening the .166
.................................
Hydroplaning .200
...............
Gas Mileage, Improving . 170
..........................................
Gasohol .312
.........................................
Gasoline .164
...............
Fuel Reserve Indicator . 63
...........................................
Gauge .66
................
Octane Requirement . 164
........................
Tank, Filling the .165
................
Gas Station Procedures . 164
Gauges ...
Engine Coolant Temperature . 66
...............................................
Fuel .66
...............................
Speedometer .64
.................................
Tachometer .64
GAWR (Gross Axle Weight .......................................
Rating) .202
Gearshif t Lever Positions ..........
Automatic Transmission . 180
..............................
Glass Cleaning .274
........................................
Glove Box .87
GVWR (Gross Vehicle Weight .......................................
Rating) .202
Index
G H
IJ
IV
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CONT INUED
...................
Neutral Gear Position . 183
..................
New Vehicle Break-in . 164
...................
NOTICE, Explanation of . i
...............
Numbers, Identif ication . 306
..................................................
Keys . 76
.......................
Label, Certif ication . 306
.................
Lane Change, Signaling . 71
..................
Lap/Shoulder Belts . 15, 44
Lights ....................
Bulb Replacement . 259
.......................................
Indicator . 57
.........................................
Parking . 69
..................................
Turn Signal . 71
.....................................
Load Limit . 174
......
LOCK (Ignition Key Position) . 78
........................
Lockout Prevention . 80
Locks .......
Anti-thef t Steering Column . 78
............................
Fuel Fill Door . 165
....................................
Glove Box . 87
.................................
Power Door .79
...........................................
Trunk .85
........................
Low Coolant Level .169
...
Low Oil Pressure Indicator . 59, 291
...
Lubricant Specif ications Chart . 308.........................................
Luggage .173
..................................
Maintenance .209
...
Owner Maintenance Checks . 221
........................................
Record .219
......................
Required Indicator .67
..........................................
Saf ety .210
.............................
Schedule .214-218
Malf unction Indicator ....................................
Lamp .59, 293
.............
Memory, Driving Position . 96
...............................
Meters, Gauges .64
...................
Methanol in Gasoline . 312
..........................
Mirrors, Adjusting .94
.......................................
Moonroof .103
......................
Closing Manually .296
...................................
Operation .103 ...
Octane Requirement, Gasoline . 164
.........................................
Odometer .65
...............................
Odometer, Trip .65
Oil ........................
Change, How to .225
......................
Change, When to .214
......................
Checking Engine .168
..............
Pressure Indicator . 59, 291
Selecting Proper Viscosity ......................................
Chart .224
...........
ON (Ignition Key Position) . 79
Onboard Ref ueling Vapor ....................................
Recovery .314
..
Operation in Foreign Countries . 313
..............................
Outside Mirrors .94
....................
Overheating, Engine .289
.......
Owner Maintenance Checks . 221
.........................
Oxygenated Fuels .312
Index
K
L
NO
M
V
00/12/25 14:47:41 31S0K630_334

Î
CONT INUED
...................
System Components . 44
...............
Use During Pregnancy . 19
....................................
Seat Heaters .99
........................
Seats, Adjusting the .88
............................
Security System .152
........
Sequential SportShif t Mode . 183
...............................
Serial Number .306
...........................
Service Intervals .214
...........................
Service Manual .325
.........
Service Station Procedures . 165
..........................
Setting the Clock .105
.....
Shif t Lever Position Indicator . 180
........................
Shif t Lock Release .187
................................
Side Airbags .9, 49
...............
Side Airbag Indicator . 51, 60
Side Marker Lights, Bulb ..............................
Replacement .260
...............................
Signaling Turns . 71
.....................................
Snow Tires .256
...................
Solvent-type Cleaners . 270
................................
Sound System .129
Spare Tire ......................................
Inf lating .278
............................
Specif ications .309
................
Spark Plugs, Replacing . 240
....................
Specif ications Charts . 308................................
Speed Control .153
...................................
Speedometer .64
.......................................
Spotlights .112
..........
SRS, Additional Inf ormation . 47
...
Additional Safety Precautions . 52
How the SRS Indicator .......................................
Works .50
...........
How Your Airbags Work . 47
........................
SRS Components .47
..................................
SRS Service .52
.............................
SRS Indicator .50, 60
....
START (Ignition Key Position) . 79
.......................
Starting the Engine .179
In Cold Weather at High ..................................
Altitude .179
................
With a Dead Battery . 286
..............
State Emissions Testing . 317
........
Steam Coming f rom Engine . 289
Steering Wheel ..................................
Adjustment .75
.............
Anti-theft Column Lock . 78
...................
Stereo Sound System . 129
...........................
Storing Your Car .267
........................................
Sun Visor .109
........................
Sunglasses Holder .110 ....
Supplemental Restraint System . 47
......................................
Servicing .52
...............................
SRS Indicator .50
...................
System Components . 47
.....................................
Tachometer . 64
......
Taillights, Changing Bulbs in . 263
.
Taking Care of the Unexpected . 277
....................................
Tape Player .137
Technical Descriptions ......
DOT Tire Quality Grading . 310
.....
Emissions Control Systems . 314
.....................
Oxygenated Fuels .312
Three Way Catalytic ...............................
Converter .316
.......................
Temperature Gauge .66
..............
Tether Anchorage Points . 41
..
Three Way Catalytic Converter . 316
..........................
Time, Setting the .105
....................................
Timing Belt .250
....................................
Tire Chains .256
.........
Tire, How to Change a Flat . 279
Index
T
VII
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