2023 ACURA TLX check engine

639Continued
Information
Emissions Testing
Testing of Readiness Codes
Your vehicle has readiness code as part of the onboard self diagnostic system.
Some states use these codes for testing to verify whether your vehicle’s emissions
components are working properly.
The codes may not be read properly if testing is performed just after the battery has
gone dead or been disconnected.
To check if they are set, set the power mo de to ON, without starting the engine. The
malfunction indicator lamp will come on for several seconds. If it then goes off, the
readiness codes are set. If it blinks fi ve times, the readiness codes are not set.
If you are required to have your vehicle te sted before the readiness codes are ready,
prepare the vehicle for retest ing by doing the following:1Testing of Readiness Codes
The readiness codes are erased when the battery is
disconnected, and set again only after several days of
driving under a variety of conditions.
If a testing facility determines that the readiness
codes are not set, you may be requested to return at
a later date to complete the test.
If the testing facility determines the readiness codes
are still not set, see a dealer.
23 ACURA TLX-31TGV6200.book 639 ページ ２０２２年８月４日　木曜日　午後１時５９分

648
Index
B
BatteryCharging (Battery) ................................... 567
Charging System Indicator ................. 83, 615
If the Battery Is Dead ............................... 608
Maintenance (Checking the Battery) ........ 564
Belts (Seat) .................................................. 36
Beverage Holders ...................................... 184
Blind Spot Information System ................ 412
Bluetooth ® Audio ..................................... 261
Bluetooth ® HandsFreeLink ®................... 329
Booster Seats (For Children) ....................... 74
Brake System ............................................. 484
Anti-lock Brake System (ABS) ................... 492
Automatic Brake Hold.............................. 489
Brake Assist System ................................. 493
Fluid ........................................................ 549
Foot Brake ............................................... 488
Indicator ................................ 80, 81, 82, 617
Indicator (Red) ......................................... 619
Parking Brake .......................................... 484
Brightness Control (Instrument Panel) .... 159
Built-in Key ................................................ 121
Bulb Replacement ..................................... 550
Brake, Rear Turn Signal and Chicane
TM
Taillight/Rear Side Ma rker Lights ............ 551
Chicane
TM Taillights and Ba ck-Up Lights ... 551
Fog Lights ................................................ 550
Front Turn Signal, Parking/Chicane
TM
Daytime Running and Front Side Marker
Lights................................................... 550 Headlights ............................................... 550
High-Mount Brake Light .......................... 551
Puddle Lights........................................... 551
Rear License Plate Light ........................... 551
Side Turn Signal/Emergency Indicator
Lights .................................................... 550
Bulb Specifications ................................... 634
C
CAMERA Button....................................... 508
Carbon Monoxide Gas ............................... 75
Carrying Cargo ................................. 369, 371
Certification Label .................................... 636
Changing Bulbs ........................................ 550
Charging System Indicator ................. 83, 615
Chicane
TM Daytime Running Lights ......... 153
Child Safety ................................................. 61
Childproof Door Locks............................. 134
Child Seat .................................................... 61
Booster Seats ............................................ 74
Child Seat for Infants................................. 63
Child Seat for Small Children ..................... 64
Installing a Child Seat with a Lap/Shoulder
Seat Belt .................................................. 69
Larger Children ......................................... 73
Rear-facing Child Seat ............................... 63
Selecting a Child Seat ................................ 65
Using a Tether ........................................... 71
Childproof Door Locks ............................. 134
Cleaning the Exterior ............................... 574 Cleaning the Interior
............................... 571
Client Service Information ....................... 646
Climate Control System ........................... 197
Defrosting the Windshield and Windows .............................................. 199
Dust and Pollen Filter .............................. 570
Sensors ................................................... 201
Synchronized Mode ................................ 200
Clock ......................................................... 118
CMBS
TM (Collision Mitigation Braking
SystemTM) ................................................ 419
Coat Hooks ............................................... 186
Collision Mitigation Braking System
TM
(CMBSTM) ................................................. 419
Compact Spare Tire (Optional) ....... 598, 635
Console Compartment ............................. 183
Controls .................................................... 117
Coolant (Engine) .............................. 544, 546
Adding the Coolant ................................ 547
Adding to the Radiator ........................... 545
Adding to the Reserve Tank .................... 544
Overheating ............................................ 611
Creeping (Automatic Transmission) ........ 380
Cross Traffic Monitor ............................... 500
Cup Holders .............................................. 184
Customized Features ............................... 302
D
Dead Battery............................................ 608
Defaulting All the Settings ...................... 325
23 ACURA TLX-31TGV6200.book 648 ページ ２０２２年８月４日　木曜日　午後１時５９分

649
Index
Defrosting the Windshield and Windows ................................................. 199
Devices that Emit Radio Waves ............... 637
Dimming Headlights .............................................. 150
Rearview Mirror ...................................... 165
Dipstick (Engine Oil) ................................ 537
Directional Signals (Turn Signal) ............. 149
Door Mirrors ............................................. 166
Doors ........................................................ 120
Auto Door Locking.................................. 135
Auto Door Unlocking .............................. 135
Door Open Indicator ................................. 35
Keys........................................................ 120
Locking/Unlocking the Doors from the Inside .............................................. 15, 132
Locking/Unlocking the Doors from the
Outside ................................................. 123
Lockout Prevention System ..................... 130
DOT Tire Quality Grading ........................ 558
Driver Attention Monitor ........................ 108
Driving ...................................................... 367
Automatic Transmission .......................... 380
Braking ................................................... 484
Shifting Gear .......................................... 381
Starting the Engine ................................. 374
Driving Position Memory System ............ 162
Dust and Pollen Filter .............................. 570
Dynamic Mode Switch ............................. 391E
Electric Power Steering (EPS) System
Indicator ............................................ 88, 618
Electronic Stability Control (ESC) ............. 404
Emergency ................................................ 629
Emissions Testing (Readiness Codes) ....... 639
Engine ....................................................... 636
Coolant ........................................... 544, 546
If the Battery Is Dead ............................... 608
Oil ........................................................... 536
Remote Engine Start ................................ 376
Starting ................................................... 374
Engine Coolant ................................. 544, 546
Adding the Coolant ................................. 547
Adding to the Radiator ............................ 545
Adding to the Reserve Tank ..................... 544
Overheating ............................................ 611
Temperature Gauge .................................. 97
Engine Oil ................................................. 536
Adding .................................................... 539
Checking ................................................. 537
Displaying Oil Life .................................... 525
Engine Oil Pressure Low Warning ............ 614
Recommended Engine Oil ........................ 536
Engine Oil Pressure Low Warning ........... 614
ENGINE START/STOP Button .................... 146
Exhaust Gas Hazard (Carbon Monoxide) .. 75
Exterior Care (Cleaning) ........................... 574
Exterior Mirrors ........................................ 166
F
Features.................................................... 203
Filters Dust and Pollen ....................................... 570
Oil ........................................................... 540
Flat Tire ..................................................... 583
Floor Mats ................................................. 572
Fluids
Automatic Transmission .......................... 548
Brake ...................................................... 549
Engine Coolant ............................... 544, 546
Windshield Washer ................................. 549
FM/AM Radio ............................................ 238
Fog Lights ................................................. 153
Indicator.................................................... 90
Foot Brake ................................................ 488
Front Airbags (SRS) ..................................... 46
Front Seats ................................................ 168
Adjusting ................................................ 168
Front Sensor Camera ................................ 481
Fuel ...................................................... 22, 515
Economy ................................................. 518
Gauge ....................................................... 97
Instant Fuel Economy .............................. 103
Low Fuel Indicator ..................................... 87
Range ..................................................... 103
Recommendation ............................ 515, 634
Refueling................................................. 515
Fuel Economy ........................................... 518
Fuel Fill Door ...................................... 22, 516
23 ACURA TLX-31TGV6200.book 649 ページ ２０２２年８月４日　木曜日　午後１時５９分

652
Index
M
Maintenance..................................... 104, 521
Adding the Coolant ................................. 547
Battery..................................................... 564
Brake Fluid............................................... 549
Cleaning .................................................. 571
Climate Control System ........................... 570
Coolant ........................................... 544, 546
Maintenance Minder
TM............................ 525
Oil ........................................................... 537
Precautions .............................................. 522
Radiator................................................... 545
Remote Transmitter ......................... 568, 569
Replacing Light Bulbs ............................... 550
Safety ...................................................... 523
Service Items............................................ 528
Tires ........................................................ 555
Transmission Fluid.................................... 548
Under the Hood....................................... 532
Malfunction Indicator Lamp .............. 83, 616
Map Lights ................................................ 181
Maximum Load Limit ................................ 371
Meters, Gauges ........................................... 97
Mirrors ....................................................... 165
Adjusting ................................................. 165
Door ........................................................ 166
Exterior .................................................... 166
Interior Rearview...................................... 165
Modifications (and Accessories) ............... 578
Moonroof .................................................. 145
MP3 ............................................................ 258 MP3/WMA/AAC
........................................ 258
Multi-Information Display ......................... 98
Switching the Display .............................. 101
Multi-View Rear Camera .......................... 505
N
Navigation................................................ 103
Numbers (Identification) .......................... 636
O
Odometer................................................... 98
Oil (Engine) ....................................... 536, 635
Adding .................................................... 539
Checking................................................. 537
Displaying Oil Life .................................... 525
Engine Oil Pressure Low Warning ............ 614
Recommended Engine Oil ............... 536, 635
Viscosity .......................................... 536, 635
Open Source Licenses ............................... 296
Opening Trunk ...................................................... 631
Opening/Closing Hood....................................................... 534
Moonroof ............................................... 145
Power Windows ...................................... 142
Trunk ...................................................... 136
Operating the Switches Around the
Steering Wheel ....................................... 146
Outside Temperature Display .................... 99Overheating
............................................. 611
P
Paddle Shifters (Sequential Mode) ......... 389
Panic Mode ............................................... 141
Parking ..................................................... 494
Parking Brake ........................................... 484
Parking Brake and Brake System Indicator ................................................. 617
Parking Brake and Brake System Indicator (Amber) ..................................................... 82
Parking Brake and Brake System
Indicator (Red) ............................ 80, 81, 619
Parking Sensor System ............................. 496
Passenger Airbag Off Indicator ................. 58
Passing Indicators ..................................... 150
Playing Bluetooth ® Audio ....................... 261
Power Windows ....................................... 142
Precautions While Driving ....................... 379
Rain ........................................................ 379
Pregnant Women ....................................... 41
Puncture (Tire) ......................................... 583
R
Radar Sensor............................................ 483
Radiator .................................................... 545
Radio (AM/FM) ......................................... 238
Radio (SiriusXM ®)..................................... 242
Range ........................................................ 103
23 ACURA TLX-31TGV6200.book 652 ページ ２０２２年８月４日　木曜日　午後１時５９分

653
Index
Readiness Codes (Emissions Testing)...... 639
Rear Defogger/Heated Door Mirror
Button ..................................................... 161
Rear Seats ................................................. 178
Seat Heaters ........................................... 195
Rearview Mirror ....................................... 165
Refueling .................................................. 515
Fuel Gauge ............................................... 97
Gasoline ......................................... 515, 634
Low Fuel Indicator..................................... 87
Regulations .............................. 410, 558, 637
Remote Engine Start with Vehicle Feedback ................................................. 376
Remote Transmitter ................................. 128
Maintenance (Replacing) ......................... 568
Replacement Battery ............................................ 568, 569
Bulbs ...................................................... 550
Fuses ...................................... 622, 624, 625
Tires........................................................ 561
Wiper Blade Rubber ................................ 552
Reporting Safety Defects ......................... 638
Resetting a Trip Meter ............................. 102
Reverse Tilt Door Mirror .......................... 167
Road Departure Mitigation (RDM) ......... 470
On and Off ............................................. 472
S
Safe Driving ................................................ 31
Safety Labels .............................................. 76 Safety Message
............................................. 3
Safety Support .......................................... 111
Seat Belts ..................................................... 36
Adjusting the Shoulder Anchor .................. 40
Automatic Seat Belt Tensioners .................. 38
Checking ................................................... 42
Fastening ................................................... 39
Installing a Child Seat with a Lap/Shoulder
Seat Belt .................................................. 69
Pregnant Women ...................................... 41
Reminder ................................................... 37
Warning Indicator ................................ 37, 87
Seat Heaters ...................................... 194, 195
Seat Ventilators ........................................ 194
Seats .......................................................... 168
Adjusting ................................................. 168
Front Seats .............................................. 168
Lumbar Support ...................................... 168
Rear Seats ............................................... 178
Seat Control Interface .............................. 170
Seat Heaters .................................... 194, 195
Ventilators ............................................... 194
Security System ......................................... 139
Immobilizer System Indicator ..................... 91
Security System Alarm Indicator ................. 91
Select Button ............................................ 381
Operation ................................................ 383
Selecting a Child Seat ................................. 65
Sequential Mode ...................................... 388
Sequential Mode Operation .................... 389
Setting the Clock ...................................... 118 SH-AWD
® (Super Handling-All Wheel
Drive
TM) ................................................... 407
Shift Button ........................................ 20, 381
Shift Position Indicator ...................... 83, 383
Shift Positions
Automatic Transmission .......................... 381
Shifting (Transmission) ....................... 20, 381
Shoulder Anchor ........................................ 40
Side Airbags ................................................ 54
Side Curtain Airbags .................................. 56
Siri Eyes Free ............................................. 267
SiriusXM ® Radio ........................................ 242
Snow Tires ................................................. 563
Spare Tire (Optional) ........................ 598, 635
Spark Plugs ............................................... 634
Specifications ............................................ 634
Specified Fuel ................................... 515, 634
Speed Limit Information ............................ 99
Speed/Distance Units ................................ 104
Speedometer .............................................. 97
Sport Gauge Settings ............................... 105
SRS Airbags (Airbags) ................................. 46
Starting Assist Brake Function ................. 403
Starting the Engine .................................. 374
Does Not Start......................................... 605
Engine Switch Buzzer .............................. 148
If the Battery Is Dead ............................... 608
Remote Engine Start................................ 376
Steering Wheel ......................................... 164
Adjusting ................................................ 164
Stopping ................................................... 494
23 ACURA TLX-31TGV6200.book 653 ページ ２０２２年８月４日　木曜日　午後１時５９分

654
Index
Storage Items............................................ 182
Summer Tires ............................................ 563
Super Handling-All Wheel Drive
TM
(SH-AWD® )............................................... 407
Supplemental Restraint System (SRS) ........ 46
Surround View Camera System ................ 507
Switches (Around the Steering Wheel) ............................................. 6, 7, 146
Synchronized Mode .................................. 200
System Message Indicator .......................... 92
System Updates ......................................... 227
T
Tachometer............................................... 104
Temperature
Gauge ....................................................... 97
Outside Temperature Display ..................... 99
Temperature Sensor ........................... 99, 201
Temporary Tire Repair Kit ........................ 584
Time (Setting) ........................................... 118
Tire Fill Assist ............................................. 408
Tire Pressure Monitoring System (TPMS) Indicator .................................................... 89
Tire Pressure Monitoring System (TPMS) with Tire Fill Assist .................................. 408
Indicator .................................................. 620
Tire Fill Assist ........................................... 408
Tire Repair Kit ........................................... 583
Tires ........................................................... 555
Air Pressure ..................................... 556, 635 Chains..................................................... 563
Checking and Maintaining ...................... 555
Flat Tire (Puncture) .......................... 583, 598
Inspection ............................................... 555
Labeling .................................................. 556
Puncture (Flat Tire) .......................... 583, 598
Regulations ............................................. 558
Rotation .................................................. 562
Spare (Optional) .............................. 598, 635
Summer .................................................. 563
Temporary Tire Re
pair Kit ........................ 584
Wear Indicators ....................................... 560
Winter..................................................... 563
Tools .......................................................... 582
Towing a Trailer ....................................... 373
Towing Behind a Motorhome ................. 373
Emergency .............................................. 629
TPMS (Tire Pressure Monitoring System) Indicator.................................................... 89
TPMS (Tire Pressure Monitoring System) with Tire Fill Assist .................................. 408
Indicator.................................................. 620
Tire Fill Assist ........................................... 408
Traffic Jam Assist ...................................... 458
Traffic Sign Recognition System .............. 475
Transmission ....................................... 20, 381
Automatic ......................................... 20, 381
Gear Position Indicator ...................... 83, 383
Number................................................... 636
Sequential Mode ..................................... 388 Transmission System
Indicator ................................................... 84
Trip Computer .......................................... 102
Trip Meter ................................................ 102
Troubleshooting ...................................... 581
Blown Fuse ............................. 622, 624, 625
Brake Pedal Vibrates ................................. 27
Buzzer Sounds When Opening Door ......... 27
Emergency Towing ................................. 629
Engine Won’t Start ................................. 605
Flat Tire/Puncture .................................... 583
Noise When Braking ................................. 29
Overheating ............................................ 611
Premium Gasoline ........................... 515, 634
Puncture/Flat Tire ............................ 583, 598
Rear Door Won’t Open ..................... 27, 134
Warning Indicators.................................... 78
True Touchpad Interface ......................... 211
Trunk ........................................................ 136
Lid .......................................................... 136
Light Bulbs .............................................. 634
Main Switch............................................ 138
Unable to Open ...................................... 631
Turbo Engine Vehicle .............................. 519
Turn Signals .............................................. 149
Indicators (Instru ment Panel) ..................... 90
Turn-by-Turn Directions .......................... 115
Two-way Keyless Remote ................ 131, 376
23 ACURA TLX-31TGV6200.book 654 ページ ２０２２年８月４日　木曜日　午後１時５９分