ECU Acura MDX 2019 Repair Manual

653Continued
Handling the Unexpected
Jump Starting
Turn off the power to electric devices, such as audio and lights. Turn off the engine,
then open the hood. 1.Pull up on the engine cover, remove it from
the pins.
u Start on the passenger side and lift the
outermost edge of the cover.
u Move towards the driver side while
applying uniform upward pressure.
2. Connect the first jumper cable to your
vehicle’s battery + terminal.
3. Connect the other end of the first jumper
cable to the booster battery + terminal.
u Use a 12-volt booster battery only.
u When using an automotive battery
charger to boost your 12-volt battery,
select a lower charging voltage than 15
volt. Check the charger manual for the
proper setting.
4. Connect the second jumper cable to the
booster battery - terminal.
■Jump Starting Procedure1Jump Starting
Securely attach the jumper cables clips so that they
do not come off when the e ngine vibrates. Also be
careful not to tangle the ju mper cables or allow the
cable ends to touch each other while attaching or
detaching the jumper cables.
Battery performance degrades in cold conditions and
may prevent the engi ne from starting.
3WARNING
A battery can explode if you do not follow
the correct procedure, seriously injuring
anyone nearby.
Keep all sparks, open flames, and smoking
materials away from the battery.
Engine CoverPin
Booster Battery
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662
Handling the Unexpected
Fuses
Fuse Locations
If any electrical devices are not working, set
the power mode to VEHICLE OFF (LOCK)
and check to see if any applicable fuse is
blown.
Fuse locations are shown on the fuse box
cover. Locate the fuse in question by the
fuse number and box cover number.
Located near the brake fluid reservoir. Push
the tabs to open the box.
■Engine Compartment Fuse
Box Type A
Tab
■Circuit protected and fuse rating
Circuit ProtectedAmps
1STRLD7.5 A
2−−
3ACG FR15 A
4 Washer 15 A
5IG1 OP(7.5 A)
6 ECU FR 7.5 A
7Starter7.5 A
8FI Sub 15A
9DBW15 A
10 FI Main 15 A
11IG Coil15 A
12 DRL R 10 A
13DRL L10 A
14 Injector 20 A
15−−
16 Back Up 10 A
17MG Clutch(7.5 A)
18 FR Fog*(7.5 A)
19−−
20 H/L HI R 7.5 A
21−−
22 Small 10 A
23−−
24 H/L HI L 7.5 A
25SBW15 A
26 H/L LO R 10 A
27H/L LO L10 A
28 Oil LVL 7.5 A
29Main Fan30 A
30 Sub Fan 30 A
31Wiper Main30 A
Circuit ProtectedAmps
* Not available on all models
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667
uuFuses uFuse Locations
Continued
Handling the Unexpected
Located on the lower side panel. Take off
the cover to open.
Fuse locations are shown on the cover.
■Passenger’s Side Interior Fuse
Box
Cover
Fuse Label
■Circuit protected and fuse rating
Circuit ProtectedAmps
1EPTR*(30 A)
2RR AS P/W20 A
3ACM20 A
4FR DEF*(15 A)
5AVS Heated Seat20 A
6FR AS P/W20 A
7AS P/Seat (SLI)20 A
8AS P/Seat (REC)20 A
9AS P/Seat (LUM)(7.5 A)
10Spare5 A
11Heated Steering*(10 A)
12−−
13−−
14RR ACC Socket20 A
15FR ACC Socket20 A
16−−
17−−
18AMP30 A
19SRS10 A
20AS ECU7.5 A
21Option7.5 A
22−−
23−−
24OPDS7.5 A
25ILLUMI (INT)5 A
26EPTL*(30 A)
27CTR ACC Socket20 A
28AC INVTR*(30 A)
Circuit ProtectedAmps
* Not available on all models
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668
uuFuses uFuse Locations
Handling the Unexpected
Located on the left side of cargo area.
Remove the cover by prying on the edge of
the cover using a flat-tip screwdriver.
u Wrap the flat-tip screwdriver with a
cloth to prevent scratches.
Fuse locations are shown on the cover.
Locate the fuse in question by the fuse
number and box cover number.
■Rear Fuse Box
Fuse Label
Fuse BoxCover
■Circuit protected and fuse rating
Circuit ProtectedAmps
1PTG Closer20 A
2−−
3USB CHARGE15 A
4Fuel Lid7.5 A
5Seat Slide20 A
6−−
7RR Heat Seat*(20 A)
8−−
9−−
10−−
11−−
12Rear Wiper10 A
13Rear ECU7.5 A
14SH-AWD*(20 A)
15EPB-R30 A
16EPB-L30 A
17−−
18PTG MTR40 A
* Not available on all models
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Index
690
Index
Index
A
AAC.................................................... 270, 295
ABS (Anti-lock Brake System) ................... 537
AC Power Outlet ....................................... 215
Accessories and Modifications ................. 625
Accessory Power Sockets .......................... 214
AcuraLink .................................................. 437
Adaptive Cruise Control (ACC) with Low
Speed Follow (LSF) .................................. 492
Indicator .................................................... 95
Additives
Coolant ................................................... 591
Washer .................................................... 594
Adjusting
Armrest ................................................... 205
Front Seats .............................................. 192
Head Restraints........................ 199, 201, 202
Headlights ............................................... 595
Mirrors .................................................... 189
Rear Seats................................................ 204
Steering Wheel ........................................ 188
Temperature ............................................ 122
Agile Handling Assist ................................ 522
Air Conditioning System (Climate Control System) .................................................... 220
Changing the Mode ................................ 223
Defrosting the Windshield and Windows ............................................... 226
Dust and Pollen Filter ............................... 619
Rear Climate Control System ................... 227
Sensors .................................................... 231 Synchronized Mode................................. 224
Using Automatic Climate Control ............ 220
Air Pressure ....................................... 605, 677
Airbags ........................................................ 41
Advanced Airbags ..................................... 47
After a Collision ........................................ 45
Airbag Care............................................... 55
Driver’s Knee Airbag.................................. 48
Event Data Recorder .................................... 0
Front Airbags (SRS) .................................... 44
Indicator.............................................. 53, 86
Passenger Front Airbag Off Indicator ......... 54
Sensors ..................................................... 41
Side Airbags .............................................. 50
Side Curtain Airbags.................................. 52
AM/FM Radio ............................................ 256
Android Auto ........................................... 305
Anti-lock Brake System (ABS) .................. 537
Indicator.................................................... 86
Apple CarPlay ........................................... 301
Armrest ..................................................... 205
Audio Remote Controls ........................... 239
Audio System ............................................ 234
Adjusting the Sound................................ 251
Auxiliary Input Jack.................................. 238
Error Messages ........................................ 310
General Information ................................ 318
HDD ........................................................ 273
Internet Radio ......................................... 293
iPhone............................................. 293, 320
iPod ........................................................ 286 MP3/WMA/AAC ............................. 270, 295
Reactivating ............................................ 238
Recommended CDs ................................ 319
Recommended Devices ........................... 320
Remote Controls ..................................... 239
Security Code ......................................... 238
Theft Protection ...................................... 238
USB Flash Drives...................................... 320
USB Port ................................................. 235
Authorized Manuals ................................ 685
Auto Door Locking/Unlocking ................ 154
Customize ...................................... 132, 376
Auto High-Beam ...................................... 177
Indicator ................................................... 86
Auto Idle Stop .......................................... 483
OFF Button ............................................. 484
Auto Idle Stop Indicator (Green) .............. 92
Auto Idle Stop System Indicator (Amber) ..................................................... 92
Automatic Brake Hold ............................. 535
Indicator ................................................. 535
Automatic Brake Hold System
Indicator ................................................. 535
Automatic Folding Door Mirror .............. 191
Automatic Intermittent Wipers .............. 181
Aut o

matic Lighting .................................. 174
Automatic Transmission .......................... 474
Creeping................................................. 474
Fluid ....................................................... 593
Kickdown ............................................... 474
Operating the Shift Button ...................... 477
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693
Index
Flat Tire............................................. 629, 636
Floor Mats ................................................ 621
Fluids Automatic Transmission .......................... 593
Brake ...................................................... 594
Engine Coolant ....................................... 591
Windshield Washer ................................. 594
Fog Lights ................................................. 176
Folding Down the Second Row Seat ...... 198
Folding Down the Third Row Seat .......... 204
Foot Brake ................................................ 534
Front Airbags (SRS) .................................... 44
Front Seats ................................................ 192
Adjusting ................................................ 192
Front Sensor Camera ............................... 490
Fuel ..................................................... 20, 571
Fuel Economy and CO
2 Emissions ............ 574
Gauge .................................................... 119
Instant Fuel Economy .............................. 123
Low Fuel Indicator..................................... 85
Range ..................................................... 123
Recommendation.................................... 571
Refueling ................................................ 571
Fuel Economy and CO
2 Emissions ............ 574
Fuel Fill Cap ................................................ 20
Fuel Fill Door ...................................... 20, 572
Unable to Unlock .................................... 671
Fuses ......................................................... 662
Inspecting and Changing ........................ 669
Locations ........................ 662, 665, 667, 668
G
Gasoline (Fuel) Economy ................................................. 574
Gauge ..................................................... 119
Information ............................................. 571
Low Fuel Indicator ..................................... 85
Refueling ................................................. 571
Gauges ...................................................... 119
Gear Position Indicator ...................... 83, 477
Gear Shift Positions Automatic Transmission ........................... 475
Glass (care) ................................................ 623
Glove Box .................................................. 209
H
Handling the Unexpected ........................ 627
HandsFreeLink ® (HFL) ............................... 395
Auto Answer ........................................... 412
Automatic Import of Cellular Phonebook
and Call History ..................................... 414
Automatic Transferring ............................ 412
Displaying Messages ................................ 432
HFL Buttons ............................................. 395
HFL Menus .............................................. 398
HFL Status Display ................................... 396
Limitations for Manua l Operation ............ 397
Making a Call .......................................... 423
Options During a Call .............................. 429
Phone Setup ............................................ 403
Phonebook Phonetic M odification ........... 418 Receiving a Call ....................................... 428
Receiving a Text/E-mail Message.............. 430
Ring Tone................................................ 413
Roadside Assistance ................................ 436
Selecting a Mail Account ......................... 431
Speed Dial ............................................... 415
To Create a Security PIN .......................... 410
To Set Up a Text/E-mail Message
Option................................................... 408
Use Contact Photo .................................. 413
Hard Disk Drive (HDD) Audio .................. 273
Hazard Warning Button .............................. 4
HDMI
TM Port .............................................. 339
Head Restraints ........................ 199, 201, 202
Headlight Washers ................................... 183
Headlights ................................................. 173
Aiming .................................................... 595
Auto High-Beam System.......................... 177
Automatic Operation............................... 174
Dimming ......................................... 173, 176
Operating................................................ 173
Heated Door Mirrors ................................ 185
Heated Steering Wheel ............................ 217
Heated Windshield ................................... 185
Heater (Steering Wheel) .......................... 217
Heaters (Seat) ................................... 218, 219
HFL (HandsFreeLink ®)............................... 395
High Beam Indicator .................................. 88
Hill Start Assist System ............................. 472
HomeLink ® Universal Transceiver ............ 392
Honda App License Agreement .............. 321
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694
Index
I
Identification Numbers............................ 678
Engine and Transmission.......................... 678
Vehicle Identification ............................... 678
IDS (Integrated Dynamics System) ........... 489
Illumination Control ................................. 184
Button ..................................................... 184
Immobilizer System .................................. 163
Indicator .................................................... 89
Indicators ..................................................... 78
Adaptive Cruise Control (ACC) with
Low Speed Follow (LSF) .................... 95, 492
Anti-lock Brake System (ABS) ..................... 86
Auto High-Beam ........................................ 86
Auto Idle Stop ........................................... 92
Auto Idle Stop System................................ 92
Automatic Brake Hold........................ 81, 535
Automatic Brake Hold System ............ 81, 535
Blind spot information System ........... 99, 524
Brake System (Amber)................................ 79
Brake System (Red) ............................ 78, 659
Charging System ............................... 82, 657
Collision Mitigati on Braking System
TM
(CMBSTM) ........................................... 97, 98
Electric Parking Brake................................. 80
Electric Parking Brake System ..................... 80
Fog Lights .................................................. 89
Gear Position ............................................. 83
High Beam................................................. 88
Immobilizer System .................................... 89
Keyless Access System ............................... 91 Lane Keeping Assist System (LKAS) .... 93, 514
Lights On .................................................. 89
Low Fuel ................................................... 85
Low Oil Pressure ................................ 82, 657
Low Tire Pressure/TPMS ............................. 88
Malfunction Indicator Lamp............... 82, 658
Parking Brake and Brake System ........ 78, 659
Road Departure Mitigation (RDM) ............. 94
Seat Belt Reminder .............................. 34, 85
Security System Alarm ............................... 90
Speed-sensitive Electric Power
Steering (EPS) System ...................... 88, 659
Super Handling-All Wheel Drive
TM.............. 91
Supplemental Restraint System ............ 53, 86
System Message ........................................ 90
Transmission System.......................... 84, 661
Turn Signal ................................................ 88
Vehicle Stability Assist ® (VSA ®)
System ............................................ 87, 520
VSA ® OFF .......................................... 87, 521
Information .............................................. 675
Information Screen .................................. 246
Instrument Panel ........................................ 77
Brightness Control................................... 184
Integrated Dynamics System (IDS) ........... 489
Dynamic Mode button ............................ 489
Interface Dial ............................................ 241
Interior Lights ........................................... 207
Interior Rearview Mirror .......................... 189
Internet Radio .......................................... 293
iPhone ............................................... 293, 320 iPod
................................................... 286, 320
J
Jack (Wheel Nut Wrench) ........................ 633
Jump Starting ........................................... 653
K
Key Number Tag ...................................... 141
Keyless Access System .............................. 142
Keyless Lockout Prevention ..................... 149
Keys ........................................................... 139
Lockout Prevention ................................. 149
Number Tag............................................ 141
Rear Door Won’t Open ........................... 153
Remote Transmitter ................................ 147
Types and Functions................................ 139
Kickdown (Automatic Transmission) ...... 474
L
Lane Keeping Assist System (LKAS)........ 512
Indicator ................................................... 93
Language (HFL) ........................................ 396
LATCH (Child Seats) ............................. 61, 68
LED Puddle Light ...................................... 146
Legal Information on Apple CarPlay/
Android Auto ......................................... 333
License information ................................. 336
Lights ................................................ 173, 595
Automatic............................................... 174
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697
Index
Second Row Outer Seats Heaters............ 219
Second Row Seat (Folding Down) ........... 198
Security System ........................................ 163
Immobilizer System Indicator..................... 89
Security System Alarm Indicator ................ 90
Select Button ............................................ 475
Operation ............................................... 477
Select Lever ................................................ 18
Operation ................................................. 18
Selecting a Child Seat ................................ 60
Sequential Mode ...................................... 481
Sequential Mode Operation ................... 482
Setting the Clock ...................................... 138
SH-AWD ® (Super Handling-All Wheel
Drive
TM) ................................................... 526
SH-AWD ® Torque Distribution
Monitor ................................................... 124
Shift Button ........................................ 18, 475
Shifting (Transmission) ...................... 18, 475
Shoulder Anchor ........................................ 37
Side Airbags ............................................... 50
Side Curtain Airbags .................................. 52
Siri Eyes Free ............................................. 300
SiriusXM ® Radio ....................................... 259
Snow Tires ................................................ 612
Spare Tire ......................................... 629, 677
Spark Plugs ............................................... 676
Specifications ........................................... 676
Specified Fuel ................................... 571, 676
Speedometer ............................................ 119 Speed-sensitive Electric Power Steering (EPS)
System
Indicator ............................................ 88, 659
SRS Airbags (Airbags) ................................. 44
Starting Assist Brake Function ................. 488
Starting the Engine .................................. 467
Does Not Start ......................................... 650
Jump Starting .......................................... 653
Remote Engine Start ................................ 469
Steering Wheel ......................................... 188
Adjusting ................................................. 188
Heater ..................................................... 217
Stopping .................................................... 548
Summer Tires ............................................ 612
Sunglasses Holder ..................................... 217
Super Handling-All Wheel DriveTM
(SH-AWD ®) .............................................. 526
Indicator .................................................... 91
Supplemental Restraint System (SRS) ........ 44
Surround View Camera System ............... 561
Switches (Around the Steering Wheel) ............................................. 4, 5, 169
Synchronized Mode .................................. 224
System Message Indicator .......................... 90
T
Tachometer............................................... 119
Tailgate ..................................................... 155
Unable to Open ....................................... 672 Temperature
Gauge ..................................................... 119
Outside Temperature Display ................... 122
Temperature Gauge ................................. 119
Temperature Sensor ......................... 122, 231
Temporary Tire Repair Kit ....................... 637
Text Message .................................... 430, 432
Third Row Seat (Folding Down) .............. 204
Third Row Seat Access .............................. 197
Tie-down Anchors .................................... 216
Time (Setting) ........................................... 138
Tire Fill Assist .................................... 527, 661
Tire Pressure Monitoring System (TPMS) ..................................................... 527
Indicator............................................ 88, 661
Tire Fill Assist ................................... 527, 661
Tire Repair Kit ........................................... 636
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