2000 Acura TL ignition

Fuses
Checking and Replacing Fuses
If something electrical in your car stops working, the first thing you
should check for is a blown fuse.
Determine from the chart on pages 275 and 276, or the diagram on the
fuse box lid, which fuse or fuses control that component. Check those
fuses first, but check all the fuses
before deciding that a blown fuse is not the cause. Replace any blown
fuses and check the component's operation.
1. Turn the ignition switch to LOCK (0). Make sure the headlights and
all other accessories are off.
2. Remove the cover from the fuse box.
BLOWN
3. Check each of the large fuses inthe under-hood fuse box by
looking through the top at the wireinside. Removing these fuses
requires a Phillips-head screw- driver.
FUSE PULLER
4. Check the smaller fuses in the under-hood fuse box and all the
fuses in the interior fuse boxes by
pulling out each fuse with the fuse
puller provided in the under-hood
fuse box.
CONTINUED
Taking Care of the Unexpected

Emergency Towing
If you decide to tow your car with all
four 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 off so they do not
run down the battery.
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
freely before you begin towing. Trying to lift or tow your car by the
bumpers will cause serious damage. The bumpers are not designed to
support the car's weight.
Taking Care of the Unexpected
NOTICE
NOTICE

Technical Information
The diagrams in this section giveyou the dimensions and capacities of
your Acura, and the locations of the identification numbers. The explana-
tions of several electronic and mechanical systems on your Acuraare for the more technically-orientedowner. Identification Numbers
.............. 280
Specifications ................................ 282
DOT Tire Quality Grading ............ 284
Treadwear................................ 284
Traction................................... 284
Temperature................................ 285 Oxygenated Fuels
...................... 286
Driving in Foreign Countries ................ 287
Emissions Controls...................... 288 The Clean Air Act ...................... 288
Crankcase Emissions Control System................................ 288
Evaporative Emissions Control System................................ 288
Onboard Refueling Vapor
Recovery.............................. 288
Exhaust Emissions Controls.... 289 PGM-FI System...................... 289
Ignition Timing Control System................................ 289
Exhaust Gas Recirculation (EGR) System.................... 289
Three Way Catalytic Converter.............................. 289
Replacement Parts .................... 289
Three Way Catalytic Converter... 290
Technical Information

Emissions Controls
Exhaust Emissions Controls
The exhaust emissions controls include four systems: PGM-FI,
Ignition Timing Control, ExhaustGas Recirculation and Three Way
Catalytic Converter. These foursystems 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 areseparate from the crankcase and
evaporative emissions control systems.
PGM-FI System
The PGM-FI System uses sequential multiport fuel injection.
It has three subsystems: Air Intake,
Engine Control, and Fuel Control.
The Engine Control Module (ECM) or the Powertrain Control Module (PCM) uses various sensors to
determine how much air is going
into the engine. It then controls how
much fuel to inject under all operat- ing conditions.
Ignition Timing Control System
This system constantly adjusts the ignition timing, reducing the amountof HC, CO and NOx produced.
Exhaust Gas Recirculation (EGR)System
The Exhaust Gas Recirculation (EGR) system takes some of the
exhaust gas and routes it back into
the intake manifold. Adding exhaust gas to the air/fuel mixture reduces
the amount of NOx produced when
the fuel is burned.
Three Way Catalytic Converter
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
2), dinitrogen
(N
2), and water vapor. Replacement Parts
The emissions control systems are designed and certified 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 newGenuine Honda replacement parts or
their equivalent for repairs. Using
lower quality parts may increase the emissions from your vehicle.
The emissions control systems are covered by warranties separate from
the rest of your car. Read your
warranty manual for more informa-
tion.
Technical Information

Index
Accessories and Modifications...... 153
Accessories..................................... 153
Additional Safety Precaution...... 154
Modifications............................. 154
ACCESSORY (Ignition Key Position)........ .............................. . 76
Accessory Power Socket......... .......... 105
Adding Automatic Transmission Fluid......... .............................. 213
Brake Fluid......... .............................. 214
Engine Coolant......... .................... 206
Engine Oil....................................... 201
Power Steering Fluid................... 215
Windshield Washer Fluid......... .. 212
Additional Information About Your Airbags........ ..................... 48
Additional Safety Precautions...... 48
Airbags Service........ ..................... 48
Additional Information About
Your Front Airbags................... 43
How Your Front Airbags Work........ .............................. . 43How Your SRS Indicator Light
Works....................................... 45
SRS Components............................. 43
Additional Information About Your Seat Belts........ ..................... 40
Lap/Shoulder Belts..................... 40
Seat Belt Maintenance................... 42
Seat Belt System Components... 40
Additional Information About Your Side Airbags................... 46
How the Side Airbag Indicator Light Works............................. 47
How Your Side Airbags Work.... 46
Additives, Engine Oil................... 203
Adjustments Mirrors....................................... 94
Head Restraints........ ..................... 91
Seats........................................ . 89
Steering Wheel............................ . 68
Airbag (SRS)....................................... 9
Air Cleaner Element................... 216
Air Conditioning............................. 110
Maintenance......... .................... 225
Usage................................. . 112, 118
Air Conditioning Filter......... .......... 226
Air Pressure, Tires......... .......... 228Alcohol in Gasoline................... 286
Antifreeze.........
.............................. 206
Anti-lock Brakes (ABS) Description......... ...................... 173
Indicator Light......... ............. 55, 174
Operation....................................... 173
Anti-theft Steering Column Lock.. 75
Appearance Care............................. 245 Audio System............................... 123
Automatic Speed Control........ ..... 69
Automatic Transmission......... .......... 162
Capacity, Fluid............................. 282
Checking Fluid Level................... 213
Shifting.......................................... 162
Shift Lever Position Indicator.. 162
Shift Lever Positions................... 163
Shift Lock Release......... .......... 169
A
B
Battery Charging System Light................... 268
Jump Starting......... .................... 262
Maintenance............................. 220
Specifications......... .................... 283
CONTINUED

Index
Fan, Interior............................... 114, 120
Features, Comfort andConvenience.............................. 109
Filling the Fuel Tank...................... 147
Filter Air Conditioning.......... ................. 226
Oil.................................................. 203
First Gear, Shifting.......... ............ 169
Flashers, Hazard Warning.......... 67
Flat Tire, Changing a.................... 255
Fluids
Automatic Transmission.. .......... 213
Brake.......... ................................ 214
Power Steering.............................. 215
Windshield Washer.................... 212
FM Stereo Radio Reception........................................ 129
Foreign Countries, Driving in.......... 287
Four-way Flashers......................... 67
Front End, Towing by
Emergency Wrecker.................... 277
Fuel.................................................. 146
Fill Door and Cap...................... 147 Gauge........................................ 60 Octane Requirement..........
.......... 146
Oxygenated.......... ...................... 286
Tank, Filling the.......... ............ 147
Fuses, Checking the.......... .......... 272Headlights.......................................
. 63
Automatic Lighting Off.................... 64 Daytime Running Lights......... ........... 64
High Beam Indicator.................... 56
High Beams, Turning on......... ........... 63
Low Beams, Turning on......... ........... 63
Reminder Chime...................... 63
Replacing Halogen Bulbs.......... 236
Turning on......... ....................... 63
Head Restraints.......................... 91
High Altitude, Starting at.......... .......... 161
High-Low Beam Switch......... ........... 63
HomeLink Universal Transmitter.............................
.......... . 84
Hood, Opening the...................... 148
Hot Coolant, Warning about.......... 207
Hydroplaning.............................
........... 178
F
G
Gas Mileage, Improving.......... .......... 152
Gasohol.................................................. 286
Gasoline.................................................. 146
Gauge......... ........................................ . 60
Octane Requirement.......... .......... 146
Tank, Filling the.......... .................... 147
Gas Station Procedures.................... 146
Gauges
Engine Coolant Temperature... .... 60
Fuel................................................. . 60
Gearshift Lever Positions Automatic Transmission.................... 162
Glass Cleaning.............................. 249
Glove Box....................................... . 83
H
Halogen Headlight Bulbs.................... 236
Hazard Warning Flashers.......... .. 67I
Identification Number, Vehicle............. 280
If Your Car Has to be Towed.......... 277
Ignition
Keys................................................. . 73
Switch......................................... . 75
Timing Control System.......... .......... 289

Index
Immobilizer System.............................. 74
Important Safety Precautions.......... 6
Indicator Lights, Instrument Panel................................................. . 53
Infant Restraint......... ............................... 28
Inflation, Proper Tire.............................. 228
Inside Mirror....................................... . 97
Inspection, Tire................................ 229 Instrument Panel.............................. 53
Instrument Panel Brightness......... .. 64
Interior Cleaning.......... .................... 248
Interior Lights................................ 106 Introduction........................................ i Label, Certification.............................. 280
Lane Change, Signaling.................... 65
Lap/Shoulder Belts.........
..................... 40
Leaking of Exhaust into Car............ 49
Lights Bulb Replacement...................... 236
Indicator....................................... . 53
Parking......... .............................. . 54
Turn Signal........................................ 56
LOCK (Ignition Key Position)......... ... 75
Locks
Anti-theft Steering Column......... .... 75
Fuel Fill Door........................................ 147
Glove Box....................................... . 83
Power Door........................................ 77
Trunk......... ........................................ . 82
Low Coolant Level.......... .................... 206
Low Oil Pressure Indicator....... 54, 267
Lubricant Specifications Chart... ... 282
Luggage.................................................. 155Maintenance........................................
187
Owner Maintenance Checks.............. 199
Record........................................ 197
Required Indicator......... ..................... 60
Safety........................................ 188
Schedule........................
...... 19 2 - 196
Malfunction Indicator Lamp.......... 269
Meters, Gauges.............................. 58
Methanol in Gasoline.......... .......... 286
Mirrors, Adjusting.............................. 97 Moonroof.......................................... 96 Closing Manually...................... 271
Operation....................................... . 96
CONTINUED
J
K L
M
N
Neutral Gear Position.................... 165
New Vehicle Break-in.................... 146
NOTICE, Explanation of.................... i
Numbers, Identification........
............ 280
Jacking up the Car..........
............ 255
Jack, Tire.......... .............................. 255
Jump Starting................................ 262
Keys................................................. . 73

Index
O
Octane Requirement, Gasoline.... .......... 146
Odometer....................................... . 58
Odometer, Trip.............................. 59
Oil Change, How to.......... .................... 203
Change, When to...................... 192
Checking Engine...................... 150
Pressure Indicator......... ......... 54, 267
Selecting Proper Viscosity Chart........................................ 202
ON (Ignition Key Position)......... ... 76
Opening the Hood........................ 148
Operation in Foreign Countries... 287
Outside Mirrors......... ....................... 98
Overheating, Engine...................... 265
Owner Maintenance Checks.......... 199
Parking Over Things that Burn... 290
PGM-FI System.......... .................... 289
Polishing and Waxing.................... 247
Power
Door Locks......... ....................... 77
Mirrors.......................................... 97
Steering.......... .............................. 215
Windows........................................ 95
Pre-Drive Safety Checklist.......... .. 11
Pregnancy, Using Seat Belts.......... 18
Protecting Adults......... ..................... 12
Additional Safety Precautions.... 19
Advice for Pregnant Women.......... 18
Protecting Children......... ..................... 20
Protecting Infants......... ............. 28
Protecting Larger Children.......... 35
Protecting Small Children.......... 32
Using Child Seats with
Tethers......... .............................. . 39Rear Seat Armrest.........
........... 92
Rear View Mirror......... ........... 97
Rear Window Defogger......... ........ 67
Reclining the Seat Backs.......... 90
Reminder Lights......... ..................... 53
Remote Transmitter......... ............. 78
Replacement Information Air Cleaner Element.......... .......... 216
Coolant.......... .............................. 208
Engine Oil and Filter.................... 203
Fuses........................................ 273
Light Bulbs.......... .................... 236
Schedule........................................ 192
Spark Plugs.......... .................... 217
Tires.................................................. 231
Wiper Blades.............................. 223
Replacing Seat Belts After a Crash......... ................................ . 42
Reserve Tank, Coolant.......... .......... 151
Restraint, Child.............................. 20
Reverse Gear Position.......... .......... 164
Rotation, Tire.......... ...................... 231
P
Panel Brightness Control......... ........... 64
Park Gear Position...................... 164
Parking.......................................... 171
Parking Brake................................ 99
Parking Lights.................................... . 63R
S
Radiator Overheating..........
.......... 265
Radio/Cassette Sound System.... .. 123
Rear End Towing.......... .......... 277
Rear Lights, Bulb Replacement.... 238 Safety Belts...................................... 8