2006 Acura RSX check engine

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) This manual covers maintenance and recommended
procedures f or repair to engine and chassis components.
It is written f or the journeyman mechanic, but is simple
enough f or most mechanically-inclined owners to under-
stand.
This manual complements the service manual by
providing in-depth troubleshooting inf ormation f or each
electrical circuit in your vehicle.
This manual describes the procedures involved in the
replacement of damaged body parts. Service Manual:
Electrical T roubleshooting Manual:
Body Repair Manual:
Authorized Manuals
244
NOTE: Dealers and companies, please provide dealer or company name,
and the name of the person to whose attention the shipment should be
sent. For purchases outside U.S.A. please write to the address shown
below for a quotation.
P.O. BOX 07280·DETROIT, MICHIGAN 48207·1-800-782-4356
Customer Name Attention
Apartment Number
State & Zip Code
City
Daytime Telephone Number
Check or money order enclosed payable to Helm Inc U.S. funds only.
Do not send cash
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Check here if your billing address is different
from the shipping address shown above.
Account Number Expiration: Mo. Yr.
CUSTOMER SIGNATURE DATE
Street Address No P.O. Box Number
()
These publications cannot be returned for credit without receiving advance authorization within 14
days of delivery. On returns, a restocking fee may be applied against the original order.

CONT INUED
....................................
Accessories .139
ACCESSORY (Ignition Key .......................................
Position) .66
..............
Accessory Power Sockets .83
....................
Additives, Engine Oil .174
.............................
Airbag (SRS) .11,22
...
Airbags, Additional Information .22
...
Additional Safety Precautions .27
.............................
Airbag Service .27
How the Side Airbag Of f ......................
Indicator Works .27
..
How the SRS Indicator Works .26
How Your Front Airbags
.........................................
Work .23
...
How Your Side Airbags Work .25
........................
SRS Components .22
................
Air Conditioning System .88
.......................
Air Pressure, Tires .194
......................................
Antif reeze .177
Anti-lock Brakes (ABS) ...............................
Indicator .53,159
...................................
Operation .159
Anti-thef t Steering Column ..............................................
Lock .66..................................
Audio System .92
...
Automatic Seat Belt Tensioners .20
.............
Automatic Speed Control .127
..............
Automatic Transmission .151
..........................
Capacity, Fluid .231
...............
Checking Fluid Level .179
.......................................
Shif ting .151
.
Shif t Lever Position Indicator .151
................
Shif t Lever Positions .151
....................
Shif t Lock Release .156
Battery Charging System ...........................
Indicator .53,216
............................
Jump Starting .212
..............................
Maintenance .200
............................
Specif ications .231
..............................
Bef ore Driving .131
..................................
Belts, Seat .10,19
...........................
Beverage Holders .83
..................................
Booster Seats .42
Brakes ...........
Anti-lock System (ABS) .159
.............
Break-in, New Linings .133 ....................
Bulb Replacement .189
...........................................
Fluid .181
.................
System Indicator . 53,218
........................
Wear Indicators .158
.............................
Braking System .158
.................
Break-in, New Vehicle . 133
..
Brightness Control, Instruments . 62
........................
Brights, Headlights .61
Bulb Replacement ..........................
Back-up Lights .189
..............................
Brake Lights .189
................
Front Parking Lights . 187
....................
Front Side Marker . 188
.........
Front Turn Signal Lights . 186
.................................
Headlights .184
.........
High-mount Brake Light . 189
.........
Rear Side Marker Lights . 190
............................
Specif ications .231
..............................
Bulbs, Halogen .184
Index
A
B
INDEX
I

Î
CONT INUED
Dipstick..........
Automatic Transmission .179
..................................
Engine Oil .137
..........................
Directional Signals .61
........
Disc Brake Wear Indicators .158
.......................................
Disc Care .121
..........................
Disc Changer .99,115
............................................
Care .121
.............................
Operation .99,115
Disc Changer Error .............................
Message .101,119
.........
Disc Player Error Message .100
.....................
Disposal of Used Oil .177
Doors ..............
Locking and Unlocking .67
.........
Power Door/Hatch Locks .67
........
DOT Tire Quality Grading .232
Downshif ting, 5-speed and 6-speed
.............
Manual Transmissions .148
.....................................
Drive Belts .182
...........
Driver and Passenger Safety .7
...........................................
Driving .145
....................................
Economy .138..............................
Economy, Fuel .138
Emergencies ............................
Jump Starting .212
.......................................
Towing .225
.........
Hazard Warning Flashers .62
............
Emergencies on the Road .203
.............
Battery, Jump Starting .212
...........
Brake System Indicator .218
................
Changing a Flat Tire .205
.....
Charging System Indicator .216
..................
Checking the Fuses .220
.....
Low Oil Pressure Indicator .216
...
Malf unction Indicator Lamp .217
...
Manually Closing Moonroof .219
..................
Overheated Engine .214
......................
Emergency Flashers .62
......................
Emergency Towing .225
.......................
Emissions Controls .235
.............
Emissions Testing, State .238
Engine
....
Coolant Temperature Gauge .58
.................................
Drive Belts .182
......
Engine Speed Limiter .149,155 Malf unction Indicator
................................
Lamp .53,217
........
Oil Pressure Indicator .53,216
..............
Oil, What Kind to Use .174
...............................
Overheating .214
............................
Specif ications .230
.......................................
Starting .147
...................
Engine, .210
.
Evaporative Emissions Controls .235
...............................
Exhaust Fumes .45
Expectant Mothers, Use of Seat ........................................
Belts by .17
.....................................
Fan, Interior .88
...........................................
Features .87
....................
Filling the Fuel Tank .134
Filters
...............................................
Oil .175
.............
Flashers, Hazard Warning .62
...................
Flat Tire, Changing a .205
Fluids
..........
Automatic Transmission .179
if it won’t start
Index
F
E
INDEX
III

ÎÎ
.............
Halogen Headlight Bulbs . 184
................................................
Hatch .68
.................................
Opening the .68
..............
Hazard Warning Flashers . 62
Headlights ........................................
Aiming .184
.......
Daytime Running Lights . 61
..................
High Beam Indicator . 54
........................
Reminder Beeper .61 ........
Replacing Halogen Bulbs . 184
...................................
Turning on .61
.....................................
Heater, Seat .74
.......................
Heating and Cooling .88
.............
High Altitude, Starting at . 147
.................
High-Low Beam Switch . 61
..............
High-mount Brake Light . 189
.......................
Hood, Opening the .135
..................................................
Horn .59
...........................
Hydraulic Clutch .181
...
Identif ication Number, Vehicle . 228
Ignition ..............................................
Keys .64
...........................................
Switch .66
............
Timing Control System . 236
........................
Immobilizer System .65
.........
Important Safety Precautions . 8
Indicators .......
ABS (Anti-lock Brake) . 53,159
Brake (Parking and Brake ............................
System) .53, 218
................
Charging System . 53,216
.............................
Cruise Control .54
...............
Gas Mileage, Improving . 138.........................................
Gasoline .133
...............
Fuel Reserve Indicator . 55
...........................................
Gauge .58
................
Octane Requirement . 133
........................
Tank, Filling the .134
................
Gas Station Procedures . 134
Gauges ...
Engine Coolant Temperature . 58
...............................................
Fuel .58
Gearshif t Lever Positions ..........
Automatic Transmission . 151
5-speed and 6-speed Manual
.......................
Transmissions .148
........................................
Glove Box .84
Fluids
..........................................
Brake .181
.........................................
Clutch .182
..............
Manual Transmission . 181
..........................
Power Steering .183
..................
Windshield Washer . 179
FM Stereo Radio ...................................
Reception .123
...........................
Folding Rear Seat .73
..........................
Four-way Flashers .62
............................
Front Airbags .11, 22
Front Seat ......................................
Adjusting .71
.........................................
Heaters .74
...................................
Airbags .11, 22
.................................................
Fuel .133
......................
Fill Door and Cap .134
...........................................
Gauge .58
................
Octane Requirement . 133
........................
Reserve Indicator .54
........................
Tank, Filling the .134
.....................
Fuses, Checking the .220
Index
G H
I
IV

.........................................
Moonroof .79
......................
Closing Manually .219
.....................................
Operation .79
...................
Neutral Gear Position .152
..................
New Vehicle Break-in .133
.....................
Normal Shif t Speeds .149
...................
NOTICE, Explanation of .i
...............
Numbers, Identif ication .228
...
Octane Requirement, Gasoline .133
.........................................
Odometer .57
...............................
Odometer, Trip .57
Oil ........................
Change, How to .175
......................
Change, When to .169
......................
Checking Engine .147
..............
Pressure Indicator .53,216
Selecting Proper Viscosity
..............................
Chart .174,175
...........
ON (Ignition Key Position) .66 Onboard Ref ueling Vapor
....................................
Recovery .236
..............................
Outside Mirrors .80
....................
Overheating, Engine .214
.......
Owner Maintenance Checks .168
..............
Panel Brightness Control .62
........................
Park Gear Position .152
...........................................
Parking .157
.................................
Parking Brake .81
Parking Brake and Brake .................
System Indicator .53,218
........................
Parking Lights .61,187
..
Parking Over Things that Burn .157
....................
Playing the Radio .93,106
..........................
Playing a Disc .97,113
..........
Playing a Disc Changer .99,115
.......................
Playing a Tape .102,110
.............................
PGM-FI System .236
..........................
Power Door Locks .67
.................
Power Socket Locations .83
..............................
Power Windows .77
.........
Pregnancy, Using Seat Belts .17 .........
Protecting Adults and Teens .13
...
Additional Safety Precautions .18
.....
Advice f or Pregnant Women .17
........................
Protecting Children .28
.....................
General Guidelines .28
...........................
Protecting Inf ants .32
.............
Protecting Small Children .33
...................
Radiator Overheating .214
.............
Radio/Disc Sound System .92
...........................
Readiness Codes .238
..
Rear Lights, Bulb Replacement .189
............................
Rear Seat Access .72
..........................
Rear Seat, Folding .73
............................
Rear View Mirror .79
.................
Rear Window Def ogger .62
....................
Rear Window Washer .60
.......................
Rear Window Wiper .60
...............
Reclining the Seat Backs .71
.......
Recommended Shif t Speeds .149
.......................
Reminder Indicators .52
.......................
Remote Transmitter .69
Replacement Inf ormation ..............
Dust and Pollen Filter .191
Index
N
O P
R
VI

ÎÎ
.......................
Starting the Engine .147
In Cold Weather at High ..................................
Altitude .147
................
With a Dead Battery .212
........
Steam Coming f rom Engine .214
Steering Wheel
..................................
Adjustment .63
.............
Anti-theft Column Lock .66
.......................................
Buttons .128
.....................
Stereo Sound System .92
....................
Storing Your Vehicle .201
Supplemental Restraint ................................
System .11,22
......................................
Servicing .27
.........................
SRS Indicator .26,52
...................
System Components .22
..................................
Synthetic Oil .175
......
Taillights, Changing Bulbs in .189
Taking Care of the
...............................
Unexpected .203
...........................
Tape Player .102,110
................
Technical Descriptions .227
....
DOT Tire Quality Grading .232 .....
Emissions Control Systems .235
..........
State Emissions Testing .238
Three Way Catalytic
...............................
Converter .237
.................................
Tire Labeling .234
.......................
Temperature Gauge .58
..........
Temperature, Inside Sensor .91
..............
Tether Anchorage Points .40
............................
Thef t Protection .125
..
Three Way Catalytic Converter .237
..................
Tilt the Steering Wheel .63
..................
Time, Setting the .105,120
....................................
Tire Chains .199
.........
Tire, How to Change a Flat .205
...............................................
Tires .194
..............................
Air Pressure .195
.........................
Checking Wear .196
..........................
Compact Spare .204
....
DOT Tire Quality Grading .232
......................................
Inf lation .194
..................................
Inspection .196
..............................
Maintenance .197
...................................
Replacing .198
......................................
Rotating .197
...........................................
Snow .199
....................
Specif ications .198,231 ................................
Tire Chains .199
..........................
Winter Driving .199
...................
Tools, Tire Changing .205
Towing
.....................................
A Trailer .160
................................
Emergency .225
....
Equipment and Accessories .161
.............................
Weight Limit .160
...........................
Traction Devices .199
.............................
Trailer Loading .160
......................
Trailer Towing Tips .161
Transmission Checking Fluid Level, ..............................
Automatic .179
...........................
Fluid Selection .180
..............
Identif ication Number .228
.............
Shif ting the Automatic .151
..................
Shif ting the Manual .148
.....................................
Treadwear .232
.......................................
Trip Meter .57
....................................
Turn Signals .61
Index
T
VIII