fuse ACURA NSX 2020 Owners Manual

Contents
Child Safety P. 58 Exhaust Gas Hazard P. 67 Safety Labels P. 68
Opening and Closing the Hatch P. 119 Security System P. 122 Opening and Closing the Windows P. 125
Adjusting the Mirrors P. 141 Adjusting the Seats P. 144 Interior Convenience Items P. 149
Audio Error Messages P. 223 General Information on the Audio System P. 226
Bluetooth® HandsFreeLink ® P. 270 AcuraLink ®*
P. 304
When Driving P. 321 Braking P. 357 Parking Your Vehicle P. 364
Refueling P. 371 Fuel Economy and CO 2 Emissions P. 373
Maintenance Under the H
ood and Hatch P. 385 Replacing Light Bulbs P. 401
Checking and Maintaining Tires P. 407 12-Volt Battery P. 417 Remote Transmitter Care P. 418
Cleaning P. 420 Accessories and Modifications P. 426 Storage P. 428
Power System Won’t Start P. 445 Jump Starting P. 448
Fuses P. 457 Emergency Towing P. 462 When Y ou Cannot Unlock the Fuel Fill Door P. 463
Refueling P. 465
Devices that Emit Radio Waves P. 471 Reporting Safety Defects P. 472
Authorized Manuals P. 477 Client Service Information P. 478
Quick Reference GuideP. 4
Safe DrivingP. 31
Instrument PanelP. 69
ControlsP. 103
FeaturesP. 161
DrivingP. 309
MaintenanceP. 375
Handling the UnexpectedP. 431
InformationP. 467
IndexP. 479
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324
uuWhen DrivinguPrecautions While Driving
Driving
Precautions While Driving
Avoid driving in deep water and on flooded roads. This can damage the power
system or driveline, or cause electrical component failure.
The vehicle is equipped with ultra high performance summer tires that, due to their
decreased tread depth, are at greater risk of hydroplaning on wet roads compared
to regular tires. Exercise caution when driving on wet surfaces.
The vehicle is equipped with ultra high performance summer tires. These tires are
designed for optimum performance and handling in warm climates, and are not
suitable for below freezing, snowy or ic y weather conditions. If you drive under
these circumstances, use of winter tires is recommended and may be mandatory,
depending on your region, province or territory. 2 Winter Tires P. 415
2 Cold Weather Driving P. 416
Due to limitations of the Lithium-ion Hi gh Voltage battery, the minimum starting
temperature for the vehicle is -4°F (-20°C).
Inability to start the vehicle and/or decrea sed performance is expected if the vehicle
is operated at temperatures below -4°F (-20°C).
■In Rain
■In Snow and Ice
1Precautions While Driving
NOTICE
Do not select a shift button while pressing the
accelerator pedal.
NOTICE
The following can damage the under spoiler, under
covers, front bumper, rear diffuser, brake cooling
components, and side sill: • Parking the vehicle by a parking block
• Parallel pa rking along the road shoulder
• Driving toward the bottom of a hill
• Driving up or down to a different surface level
(such as a road shoulder)
• Driving on a rutted or bumpy road
• Driving on a road with potholes
• Driving over speed bump
NOTICE
If you repeatedly turn the steering wheel at an
extremely low speed, or hold the steering wheel in
the full left or right position for a while, the electric
power steering (EPS) system heats up. The system
goes into a protective mode, and limits its
performance. The steering wheel becomes harder
and harder to operate. Once the system cools down,
the EPS system is restored. Repeated operation under these conditions can
eventually damage the system.
If the power mode is set to ACCESSORY while
driving, the power system will shut down and all
steering and brake power a ssist functions will stop,
making it difficult to control the vehicle.
Driving in snow or icy c onditions may accumulate ice
on the brake disk surface, reducing braking power.
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426
Maintenance
Accessories and Modifications
Accessories
When installing accessories, check the following:
• Do not install accessories on the windshie ld. They can obstruct your view and
delay your reaction to driving conditions.
• Do not install any access ories over areas marked SRS AIRBAG, on the sides or
backs of the seats, on front or side pillars, or near the side windows.
Accessories installed in these areas may interfere with proper operation of the
vehicle’s airbags or may be propelled into you or another occupant if the airbags
deploy.
• Be sure electronic accessories do not over load electrical circuits or interfere with
proper operation of your vehicle. 2 Fuses P. 457
• Before installing any electronic accessory, have the installer contact an authorized
Acura NSX dealer for assistance. If possibl e, have an authorized Acura NSX dealer
inspect the final installation.
1Accessories and Modifications
3WARNING
Improper accessories or modifications can
affect your vehicle’s handling, stability, and
performance, and cause a crash in which
you can be seriously hurt or killed.
Follow all instruction s in this owner’s
manual regarding accessories and
modifications.
3WARNING
Use of improperly designed, engineered or
manufactured high-voltage battery
assemblies could cause a fire in your vehicle.
A vehicle fire could result in a crash or
injury.
Only use a genuine Acura high-voltage
battery assembly, or it s equivalent, in your
vehicle.
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445
Handling the Unexpected
Power System Won’t Start
Checking the Procedure When the READY indicator does not come on and the Ready To Drive message
does not appear on the driver informatio n interface, check the following items and
take appropriate action.
ChecklistConditionWhat to Do
Check if the related
indicator or driver
information interface messages come on.The Temperature Is Too Cold For Vehicle To Operate
message appears.2 Driver Information Interface Warning and
Information Messages P. 83
The To Start, Hold Remote Near Start Button message
appears.
uMake sure the keyless access remote is in its operating range.
2 ENGINE START/STOP Button Operating Range P. 127
2If the Keyless Access Remote Battery is
Weak P. 446
The POWER SYSTEM indicator comes on.Have your vehicle checked by an authorized Acura NSX dealer.
The transmission system indicator blinks and Transmission
Problem Apply Parking Brake When Parked message
appears.The power system can be activated as a
temporary measure. 2If the Transmission System Indicator Blinks
along with the Warning Message P. 456
Check the brightness
of the interior lights. The interior lights are dim or do not come on at
all. Have the 12-volt battery checked by an
authorized Acura NSX dealer.
The interior lights come on normally. Check all fuses, or have your vehicle checked by
an authorized Acura NSX dealer. 2Inspecting and Changing Fuses P. 461
Check the gear
position.The transmission is not in (P.Put the transmission into (P.
Check the
immobilizer system
indicator. When the immobilizer system in
dicator is blinking, the power
system cannot be turned on. 2
Immobilizer System Indicator P. 81
1Checking the Procedure
If you must start the vehicle immediately, use an
assisting vehicle to jump start it.
2 Jump Starting P. 448
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457
Continued
Handling the Unexpected
Fuses
Fuse Locations
If any electrical device
s are not working, set
the power mode to VEHICLE OFF, and check
to see if any applic able fuse is blown.
There are two fuse boxes under the hood.
Fuse locations are shown on the fuse box
cover. Locate the fuse in question by the
fuse number and box cover number. ■ Fuse box A
Located near the radiator. Push the tabs to
open the box.
■Hood Fuse Box
■ Circuit protected and fuse rating
Circuit ProtectedAmps
1
EPS70 A
Cooling Fan50 A
ABS/VSA Motor40 A
ABS/VSA FSR20 A
AS F/B Main30 A
Main Fuse200 A
2
(50 A)
F/B Main 1 60 A ( 60 A)
( 50 A)
Left Electric Parking Brake Motor 30 A
Right Electric Parking Brake Motor 30 A
( 40 A)
Heater Motor 2 30 A
Heater Motor 1 30 A
( 40 A)
3
E-OP30 A
(30 A)
ADS30 A
AMP *(30 A)
4 Parking Light 10 A
5IGPS PCS7.5 A
6 Left Headlight High Beam 10 A
7VFP27.5 A
8 Left Headlight Low Beam 10 A
9Right Headlight High Beam10 A
10 Right Headlight Low Beam 10 A
11IGPS Fan7.5 A
12 FI Main 15 A
13FI Sub20 A
14 Back Up 7.5 A
15SBW ECU7.5 A
16 DBW1 15 A
17IG Coil15 A
18 DBW2 15 A
19Parking Light & Headlight Main20 A
20 Rear Defroster 20 A
21Front Washer20 A
22 ISC 15 A
23
24 ACC/IG2 Main 10 A
25Daytime Running Lights10 A
26 Horn 10 A
27Interior Lights7.5 A
28 IGP2 15 A
29Audio10 A
Circuit ProtectedAmps
* Not available on all models
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458
uuFusesuFuse Locations
Handling the Unexpected
■Fuse box B
Located near the 12-volt battery. Remove
the maintenance cover, then push the tabs
to open the box. 2 Checking the 12-Volt Battery P. 417■
Circuit protected and fuse rating
Circuit ProtectedAmps
1
SBW60 A

F/B Main 260 A
Wiper30 A
Passenger Power Window30 A
IG Main 130 A
Driver Power Window30 A
ESB40 A
2IG Main 230 A
3IMA Motor20 A
4B MS 7 .5 A
5Stop7.5 A
6 Turbo W/G 20 A
7Hazard7.5 A
8A /C W /P 1 0A
9
10 AEV 7.5 A
11FI-ECU Backup7.5 A
12
13
14
15
16
17IMA Motor10 A
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459
uuFusesuFuse Locations
Continued
Handling the Unexpected
Located under the dashboard.
Fuse locations are shown on the label on
the under panel.
Locate the fuse in question by the fuse
number and label number.
■Driver

460
uuFusesuFuse Locations
Handling the Unexpected
Located inside the passenger’s side under
cover. Remove the clips using a Phillips-
head screwdriver, then open the under
cover.
Fuse locations are shown on the label on
the under cover.
Locate the fuse in question by the fuse
number and label number.
■Passenger

461
uuFusesuInspecting and Changing Fuses
Handling the Unexpected
Inspecting and Changing Fuses1.Set the power mode to VEHICLE OFF. Turn
headlights and all accessories off.
2. Remove the fuse box cover.
3. Check the large fuse in the hood.
uIf the fuse is blown, use a Phillips-head
screwdriver to remove the screw and
replace it with a new one.
4. Inspect the small fuses in the hood and the
vehicle interior.
uIf there is a burned out fuse, remove it
with the fuse puller and replace it with a
new one.
1Inspecting and Changing Fuses
NOTICE
Replacing a fuse with on e that has a higher rating
greatly increases the chances of damaging the
electrical system.
Replace fuse with a spare fuse of the same specified
amperage.
Use the charts to locate the fuse in question and
confirm the specified amperage on the fuse label. 2 Fuse Locations P. 457
There is a fuse puller on the back of the hood fuse
box A cover.
Combined
Fuse Blown Fuse
Fuse Puller
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482
Index
Foot Brake................................................. 359
Front Airbags (SRS) ..................................... 46
Fuel ...................................................... 25, 371
Economy ................................................. 373
Gauge ....................................................... 95
Instant Fuel Economy ............................... 101
Low Fuel Indicator ..................................... 77
Range ...................................................... 101
Refueling ................................................. 371
Requirement .................................... 371, 468
Fuel Economy ............................................ 373
Fuel Fill Door ....................................... 25, 372
Fuses .......................................................... 457
Inspecting and Changing ......................... 461
Locations ................................. 457, 459, 460
G
Gasoline (Fuel) Economy ................................................. 373
Gauge ....................................................... 95
Information ............................................. 371
Instant Fuel Economy ............................... 101
Low Fuel Indicator ..................................... 77
Refueling ................................................. 371
Gauges ......................................................... 95
Gear Position Indicator ....................... 76, 328
Gear Shift Positions Dual Clutch Transmission ......................... 326
Glass (care) ........................................ 420, 423
Glove Box .................................................. 151 H
Handling the Unexpected
........................ 431
HandsFreeLink ® (HFL) ............................... 270
Automatic Import of Ce llular Phonebook and
Call History ............................................ 283
Displaying Messages................................ 299
HFL Buttons............................................. 270
HFL Menus .............................................. 273
HFL Status Display ................................... 272
Limitations for Manual Operation ............ 272
Making a Call .......................................... 292
Options During a Call .............................. 296
Phone Setup............................................ 278
Phonebook Phonetic Modification ........... 287
Receiving a Call ....................................... 296
Receiving a Text/E-mail Message.............. 297
Ring Tone................................................ 282
Roadside Assistance ................................ 303
Selecting a Mail Account ......................... 298
Speed Dial ............................................... 284
To Set Up Text/E-mail Message Options ... 281
Hatch ......................................................... 119
Unable to Open....................................... 464
Hazard Warning Button .............................. 4
Headlights ................................................. 131
Aiming .................................................... 401
Automatic Operation (automatic lighting control) ................................................. 132
Dimming ......................................... 131, 134
Operating................................................ 131
Heaters (Seat) ........................................... 154 HFL (HandsFreeLink
®) .............................. 270
High Beam Indicator .................................. 81
High Voltage Battery ............................... 356
High-Performance Driving ...................... 315
Hill Start Assist System ............................. 323
HomeLink ® Universal Transceiver ........... 267
Honda App License Agreement .............. 228
Hybrid Vehicle
SPORT HYBRID Super Handling All-Wheel-Drive TM
(SPORT HYBRID SH-AWD ®)............ 9
I
Identification Numbers Engine, Motor, and Transmission ............ 470
Vehicle Identification............................... 470
Immobilizer System .................................. 122
Indicator ................................................... 81
Indicators .................................................... 70
12-Volt Battery Charging System ...... 75, 452
Active Damper System .............................. 74
Anti-lock Brake System (ABS) .................... 78
Automatic Brake Hold ....................... 72, 360
Automatic Brake Hold System ........... 72, 360
Brake System (Amber) ............................... 73
Brake System (Red) ........................... 70, 453
Brake Wear ............................................... 74
CRUISE CONTROL ............................. 82, 344
CRUISE MAIN.................................... 82, 343
Door and Trunk (Hatch) Open ................... 35
Electric Parking Brake ................................ 71
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