2022 ACURA NSX fuse

Contents
Child Safety P. 61Exhaust Gas Hazard P. 70Safety Labels P. 71
Opening and Closing the Hatch P. 122 Security System P. 125 Opening and Closing the Windows P. 128
Adjusting the Mirrors P. 144 Adjusting the Seats P. 146 Interior Convenience Items P. 150
Audio Error Messages P. 222General Information on the Audio System P. 225
Bluetooth ® HandsFreeLink ® P. 269 AcuraLink ® P. 303
When Driving P. 319 Braking P. 355Parking Your Vehicle P. 362
Refueling P. 369 Fuel Economy and CO
2 Emissions P. 372
Maintenance Under the Hood 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. 428 Storage P. 430
Power System Won’t Start P. 447 If th e 12-Volt Battery Is Dead P. 450
Fuses P. 460 Emergency Towing P. 465 If You Cannot Unlock the Fuel Fill Door P. 466
Devices that Emit Radio Waves P. 473 Reporting Safety Defects P. 474
Authorized Manuals P. 480 Client Service Information P. 481
Quick Reference GuideP. 6
Safe DrivingP. 33
Instrument PanelP. 73
ControlsP. 107
FeaturesP. 161
DrivingP. 307
MaintenanceP. 375
Handling the UnexpectedP. 433
InformationP. 469
IndexP. 482
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Visual Index
8
Quick Reference Guide❚Power Window Switches (P 128)
❚Driver’s Front Airbag (P 48)
❚Hatch Release Button (P 122)
❚Hood Release Handle (P 388)
❚Passenger’s Front Airbag
(P 48)
❚Glove Box (P 152)
❚Driver’s Knee Airbag (P 52)
❚Door Mirror Controls (P 145)
❚Power Door Lock Master Switch (P 120)
❚Fuel Fill Door Release Button (P 370)
❚USB Port (P 163)
❚Memory Buttons (P 142)
❚SET Button (P 142)
❚Rearview Mirror (P 144)
❚Driver’s Side Interior Fuse
Boxes
(P 462)
❚Passenger’s Side Interior Fuse
Box
(P 463)
❚USB Port (P 163)
❚Accessory Power Socket
(P 154)
❚Electric Parking Brake Switch
(P 355)
❚Automatic Brake Hold Button
(P 358)
❚Shift Button
Electronic Gear Selector
(P 324)
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30
Quick Reference Guide
Handling the Unexpected (P 433)
Flat Tire (P 435)
●Park in a safe location and repair the flat
tire using the temporary tire repair kit.
Indicators Come On
(P 454)
●Identify the indicator and consult the
owner’s manual.
Power System Won’t Start
(P 447)
●If the 12-volt battery is dead, jump start
using a booster battery.
Blown Fuse

(P 460)
●Check for a blown fuse if an electrical
device does not operate.
Overheating (P 452)
●Park in a safe location. If you do not see
steam under the hatch, open the hatch,
and let the power system and the engine
cool down.
Emergency Towing
(P 465)
●Call a professional towing service if you
need to tow your vehicle.
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322
uuWhen Driving uPrecautions 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
1 Precautions 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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428
Maintenance
Accessories and Modifications
Accessories
When installing accessories, check the following:
• Do not install accessories on the windshield. 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. 460
•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.
1 Accessories and Modifications
Acura Genuine accessori es are recommended to
ensure proper operati on on your vehicle.
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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433
Handling the Unexpected
This chapter explains how to handle unexpected troubles.
ToolsTypes of Tools .................................. 434
If a Tire Goes Flat Temporarily Repairi ng a Flat Tire....... 435
Handling of the Jack ......................... 446
Power System Won’t Start
Checking the Procedure ................... 447
If the Keyless Access Remote Battery is Weak ............................................. 448
Emergency Power System Off........... 449
If the 12-Volt Battery Is Dead .......... 450
Overheating
How to Handle Overheating ............. 452 Indicator, Coming On/Blinking
If the 12-Volt Battery Charging System Indicator Comes On ....................... 454
If the Malfunction Indicator Lamp Comes On or Blinks ................................... 454
If the Brake System Indicator (Red) Comes
On ................................................. 455
If the Electric Power Steering (EPS) System Indicator Comes On ....................... 455
If the Electric Parking Brake System Indicator Comes On ....................... 456
If the Low Tire Pressure/TPMS Indicator
Comes On or Blinks........................ 457 If the Transmission System Indicator Blinks
along with the Warning Message... 458
If the Check Engine Oil Level Warning Appears .............................................459
Fuses Fuse Locations ................................. 460
Inspecting and Changing Fuses ........ 464
Emergency Towing ........................... 465
If You Cannot Unlock the Fuel Fill Door.... 466
If You Cannot Open the Hatch............467
Refueling
Refueling from a Portable Fuel Container .... 468
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460
Handling the Unexpected
Fuses
Fuse Locations
If any electrical devices are not working, set
the power mode to VEHICLE OFF, and check
to see if any applicable 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
Tab
■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 −(60A)
−(50A)
Left Electric Parking Brake Motor 30 A
Right Electric Parking Brake Motor 30 A
−(40A)
Heater Motor 2 30 A
Heater Motor 1 30 A −(40A)
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
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461
uuFuses uFuse Locations
Continued
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
Tab
■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
4BMS 7.5A
5Stop7.5 A
6 Turbo W/G 20 A
7Hazard7.5 A
8A/C W/P 10A
9−−
10 AEV 7.5 A
11FI-ECU Backup7.5 A
12 − −
13−−
14 − −
15−−
16 − −
17IMA Motor10 A
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