2007 Acura TSX ignition

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If your vehicle needs to be towed,
call a prof essional towing service or
organization. Never tow your vehicle
with just a rope or chain. It is very
dangerous.
The operator
loads your vehicle on the back of a
truck. Therearetwowaystotowyour
vehicle: If , due to damage, your vehicle must
be towed with the f ront wheels on
the ground, do this:
Release the parking brake.
Shif t the transmission to neutral.
With the f ront wheels on the ground,
it is best to tow the vehicle no farther
than 50 miles (80 km), and keep the
speedbelow35mph(55km/h).
The tow
truck uses two pivoting arms that go
under the tires (f ront) and lif t them
of f the ground. The other two tires
remain on the ground. Turn of f the engine. ShifttoD,thentoN.
Start the engine.
Release the parking brake. Leave the ignition switch in the
ACCESSORY (I) position so the
steering wheel does not lock.
Leave the ignition switch in the
ACCESSORY (I) position so the
steering wheel does not lock.
Manual transmission:
Automatic transmission:
CONT INUED
Flat -bed EquipmentWheel-lif t Equipment
T his is the best way to
transport your vehicle.
T his is an
acceptable way to tow your
vehicle.
Emergency Towing
T aking Care of t he Unexpect ed
341
Improper towing preparation will
damage the transmission. Follow the
above procedure exactly. If you cannot
shif t the transmission or start the
engine (automatic transmission), your
vehicle must be transported with the
f ront wheels of f the ground.

Emergency Towing
342
Trying to lif t or tow your vehicle by the
bumpers will cause serious damage.
The bumpers are not designed to
support the vehicle’s weight.The steering system can be damaged if
the steering wheel is locked. Leave the
ignition switch in the ACCESSORY (I)
position, and make sure the steering
wheel turns f reely bef ore you begin
towing.

µ
Thediagramsinthissectiongive
you the dimensions and capacities of
your vehicle 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.
................
Identification Numbers . 344
................................
Specifications . 346
DOT Tire Quality Grading .....................
(U.S.Vehicles) .349
Unif orm Tire Quality ..................................
Grading .349
.................................
Treadwear .349
......................................
Traction .349
.............................
Temperature .350
.................................
Tire Labeling .351
Tire Pressure Monitoring System (TPMS) Required Federal ............................
Explanation .352
.......................
Emissions Controls .354
.....................
The Clean Air Act .354
Crankcase Emissions Control ....................................
System .354
Evaporative Emissions Control ....................................
System .354
Onboard Ref ueling Vapor ................................
Recovery .354
...
Exhaust Emissions Controls . 355
....................
PGM-FI System .355
Ignition Timing Control ................................
System .355 Three Way Catalytic
...........................
Converter .355
....................
Replacement Parts . 355
..
Three Way Catalytic Converter . 356
..............
State Emissions Testing . 357
T echnical Inf ormation
Technical Inf ormation
343

The emissions control systems are
covered by warranties separate from
the rest of your vehicle. Read your
warranty manual for more informa-
tion. The emissions control systems are
designed and certif ied to work
together in reducing emissions to
levels that comply with the Clean Air
Act. To make sure the emissions
remain low, you should use only new
Acura replacement parts or their
equivalent f or repairs. Using lower
quality parts may increase the
emissions f rom your vehicle.
The exhaust emissions controls
include three systems: PGM-FI,
ignition timing control, and three
way catalytic converter. These three
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 PGM-FI system uses sequential
multiport f uel injection. It has three
subsystems: air intake, engine
control, and f uel control. The
powertrain control module (PCM) in
automatic transmission vehicles or
the engine control module (ECM) in
manual transmission vehicles uses
various sensors to determine how
much air is going into the engine. It
then controls how much f uel to inject under all operating conditions.
This system constantly adjusts the
ignition timing, reducing the amount
of HC, CO, and NOx produced.
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 ), nitrogen
(N ), and water vapor.2
2
Emissions Cont rols
Exhaust Emissions Controls Replacement Parts
PGM-FI SystemIgnit ion T iming Cont rol Syst em
Three Way Catalytic Converter
Technical Inf ormation
355

Then drive in city/suburban
traffic for at least 10 minutes.
When traf f ic conditions allow, let
the vehicle coast f or several
seconds without using the
accelerator pedal or the brake
pedal.
If the testing f acility determines the
readiness codes are still not set, see
your dealer. Stop the vehicle, turn of f the
ignition switch, and leave it of f f or
30 minutes.
Select a nearby lightly traveled
major highway where you can
maintain a speed of 50 to 60 mph
(80to97km/h)foratleast20
minutes. Drive on the highway in
D (automatic) or 6th (manual). Do
notusethecruisecontrol.When
traffic allows, drive for 90 seconds
without moving the accelerator
pedal. (Vehicle speed may vary
slightly; this is okay.) If you cannot
do this f or a continuous 90
seconds because of traf f ic
conditions, drive f or at least 30
seconds, then repeat it two more
times (for a total of 90 seconds).
State Emissions T esting
358

CONT INUED
....................................
Accessories .236
ACCESSORY (Ignition Key .....................................
Position) .128
............
Accessory Power Sockets . 156
....................
Additives, Engine Oil . 288
.....................
Adjusting the Sound .175
Adjust Outside Temp. ...................................
Display . 73, 96
........
Advice For Pregnant Women . 17
.....................................
Airbag (SRS) .9
.....
Airbag, Additional Information . 23
...
Additional Safety Precautions . 35
.............................
Airbag Service .34
Check Airbag System ...................................
Message .83
How the Passenger Airbag Of f ......................
Indicator Works .33
How the Side Airbag Of f ......................
Indicator Works .32
..
How the SRS Indicator Works . 32
How Your Front Airbags .........................................
Work .26
...
How Your Side Airbags Work . 30How Your Side Curtain
..........................
Airbags Work .31
........................
SRS Components .23
............................
Air Conditioning .160
.........................................
Usage .162
.......................
Air Pressure, Tires .311
......................................
Alignment .312
.......................
Alcohol in Gasoline .230
Anti-lock Brakes (ABS) ...............................
Indicator . 65, 255
.......................................
Message .83
...................................
Operation .255
..............
Anti-thef t, Audio System . 201
Anti-thef t Steering Column ............................................
Lock .128
................................
Audio System .170
................
Automatic Lighting Off . 122
.
Automatic Seat Belt Tensionners . 21
..............
Automatic Transmission . 246
..........................
Capacity,Fluid .346
...............
Checking Fluid Level . 293
....
Sequential SportShif t Mode . 248
.......................................
Shif ting .246
.
Shif t Lever Position Indicator . 246
................
Shif t Lever Positions . 246
....................
Shif t Lock Release . 251......................
Auxiliary Input Jack .184
Battery Charging System ...........................
Indicator . 62, 332
.......................................
Message .84
............................
Jump Starting .327
..............................
Maintenance .316
............................
Specif ications .347
..............................
Bef ore Driving .229
..........................................
Belts, Seat .8
.........................
Beverage Holders .156
..................................
Booster Seats .52
Index
A
B
INDEX
I

CONT INUED
.....................
Fuses, Checking the .336
...............
Gas Mileage, Improving . 235
.........................................
Gasoline .230
...........................................
Gauge .68
.....................
Low Fuel Indicator .66
.....................
Low Fuel Message .81
................
Octane Requirement . 230
........................
Tank, Filling the .231
................
Gas Station Procedures . 231
Gauges ...
Engine Coolant Temperature . 68
...............................................
Fuel .68
...............................
Speedometer .68
.................................
Tachometer .68
GAWR (Gross Axle Weight .......................................
Rating) .265
Gearshif t Lever Positions ..........
Automatic Transmission . 246
..............
Manual Transmission . 244
......................................
Glove Box .158 .............
Halogen Headlight Bulbs . 298
........................
Hands Free Link .211
.......................................
Message .84
............
Hazard Warning Flashers . 124
.....................................
Headlights .121
........................................
Aiming .298
............
Automatic Lighting Off . 122
.........................
Auto Of f Timer .108
.........
Daytime Running Lights . 122
.................................
Fog Lights .122
..................
High Beam Indicator . 66
....................
Lights On Indicator .63
..........
Low Beams, Turning on . 121
.......................
Reminder Chime .121
........
Replacing Halogen Bulbs . 298
.................................
Turning on .121
............................
Head Restraints .139
......................
Safety Information .14
...............................
Heated Mirror .146
...................................
Heated Seat .137
.............
High Altitude, Starting at . 243
......................
High Beam Indicator .66
HomeLink Universal ................................
Transceiver .207 ..
Hood, Opening and Closing the . 232
...........................................
Horn .4,119
...........................
Hydraulic Clutch .297
...
Identif ication Number, Vehicle . 344
Ignition ............................................
Keys .126
.........................................
Switch .128
............
Timing Control System . 355
......................
Immobilizer System .127
.........
Important Safety Precautions . 6
TM
Index
INDEX
I
G H
V

.........................................
Indicators .61
.
ABS (Anti-lock Brake System) . 65
Brake (Parking and Brake ....................................
System) .63
........................
Charging System .62
.................................
Cruise Main .66
.....................................
Fog Light .66
...................................
High Beam .66
........
Key (Immobilizer System) . 64
.....................................
Lights On .63
......................................
Low Fuel .66
........................
Low Oil Pressure .62
..............
Low Tire Pressure . 67, 257
Malf unction Indicator ...............
Lamp(MIL) . 62, 84, 332
.................
Passenger Airbag Of f . 33
.....................
Seat Belt Reminder .62
..........................
Security System .67
...........................
Side Airbag Of f .64
...............................................
SRS .63
.........................
System Message .66
Turn Signal and Hazard ...................................
Warning .65
VSA (Vehicle Stability Assist) .................................
Activation .65
.................................
VSA System .64 .........
Indicators, Instrument Panel . 62
...............................
Inf ant Restraint .41
......................................
Inf ant Seats .41
..........
Tether Anchorage Points . 49
..........
Inf ormation (Multi) Display . 69
....................................
INFO Button .71
......................................
INFO Knob .71
...................
Inf lation, Proper Tire . 310
.................................
Inside Mirror .146
.............................
Inspection, Tire .312
....................
Installing a Child Seat .45
..........
Tether Anchorage Points . 49
.............................
Using LATCH .46
............................
Instrument Panel .61
.....................................
Indicators .62
......
Instrument Panel Brightness . 123
...............................
Interior Lights .153
.....
Interior Light Dimming Time . 106
........................................
Introduction .i ...................
Key, Remove Message . 79
Keyless Lock ....................
Acknowledgement . 113
................................................
Keys .126
.......................
Label, Certif ication .342
...............
Lane Change, Signaling . 121
........................
Language Selection .94
........................
Lap/Shoulder Belts .20
................................
LATCH, Using .46
.
Lever, Release Parking Message . 78
Lights ....................
Bulb Replacement .298
.......................................
Indicator .61
...........................................
Setup .106
..................
Turn Signal . 65, 300, 302
....................................
Load Limits .239
....
LOCK (Ignition Key Position) . 128
Locks .....
Anti-thef t Steering Column . 128
........................
Childproof Door .130
............................
Fuel Fill Door .231
.................
Jacking up the Vehicle . 322
.......................................
Jack, Tire .321
................................
Jump Starting .327
Index
J K
L
VI