2017 Acura NSX fuse box

6 || 7
VISUAL INDEXVISUAL INDEX
Dashboard and Ceiling Controls
u v w x y z { |
u
Power Window Switches p. 59
Power Door Lock Master Switch p. 57
Door Mirror Controls p. 72
vMemory Buttons* /
SET Button* p. 71
wDriver’s Side Interior Fuse Box p. 171
xDriver’s Front Airbag p. 24
yDriver’s Knee Airbag p. 26
zElectric Parking Brake Switch p. 140
Automatic Brake Hold Button p. 141
{Rearview Mirror p. 72
|Passenger’s Front Airbag p. 24
*if equipped
u v w x y z {
uHatch Release Button p. 58
Fuel Fill Door Release Button p. 149
vHood Release Handle p. 181
wUSB Port p. 80
xAccessory Power Socket p. 81
yUSB Port p. 80
zGlove Box
{Passenger’s Side Interior Fuse Box p.
172

168 || 169
HANDLING THE UNEXPECTEDHANDLING THE UNEXPECTED
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 by the fuse number and box cover number.
n
Hood Fuse Box A
Located near the

radiator. Push the tabs to open the box.
Fuses shown on next page.
Circuit Protected Amps
1
70A50A40A20A30A200A
2(50 A) 60 A
(6 0A )
(5 0A )
30 A
30 A
(4 0A )
30 A
30 A
3
(40A )30A(30 A)30A
4 (30 A)10
A
57.5A
610 A
77.5ALeft Headlight High Beam VFP2EPS
Cooling Fan
ABS/VSA Motor ABS/VSA FS R
AS F/B Main Main Fuse
F/B Main 1


Left Electric Parking Brake Motor
Right Electric Parking Brake Motor

Heater Motor 2
Heater Motor 1
E-OP
ADS
AMP
*
Parking Light IGPS PCS 8
Left Headlight Low Beam 10 A
9Right Headlight High Beam
10 10
A
Right Headlight Low Beam10 A
11IGPS Fan 7.5 A
12 FI Main15A
13FI Sub14 20
A
Back Up7.5A
15SBW ECU16 7.5 A
DBW 115A
17IG Coil15 A
18 DBW215A
19Parking Light & Headlight Main 20
A
20 Rear Defroste r
20A
21Front Washer 20A
22 ISC15A
23
24 ACC/IG2 Main 10 A
2510 A
26 Daytime Running Lights
Horn10A
27Interior Lights 7.5 A
28 IGP215A
29Audio10 A
AmpsCircuit Protecte dCircuit Protected Amps
1
70A50A40A20A30A200A
2(50 A) 60 A
(6 0A )
(5 0A )
30 A
30 A
(4 0A )
30 A
30 A
3
(40A )30A(30 A)30A
4 (30 A)10
A
57.5A
610 A
77.5ALeft Headlight High Beam VFP2EPS
Cooling Fan
ABS/VSA Motor ABS/VSA FS R
AS F/B Main Main Fuse
F/B Main 1


Left Electric Parking Brake Motor
Right Electric Parking Brake Motor

Heater Motor 2
Heater Motor 1
E-OP
ADS
AMP
*
Parking Light IGPS PCS 8
Left Headlight Low Beam 10 A
9Right Headlight High Beam
10 10
A
Right Headlight Low Beam10 A
11IGPS Fan 7.5 A
12 FI Main15A
13FI Sub14 20
A
Back Up7.5A
15SBW ECU16 7.5 A
DBW 115A
17IG Coil15 A
18 DBW215A
19Parking Light & Headlight Main 20
A
20 Rear Defroste r
20A
21Front Washer 20A
22 ISC15A
23
24 ACC/IG2 Main 10 A
2510 A
26 Daytime Running Lights
Horn10A
27Interior Lights 7.5 A
28 IGP215A
29Audio10 A
AmpsCircuit Protecte d

170 || 171
HANDLING THE UNEXPECTEDHANDLING THE UNEXPECTED
n Hood Fuse Box B
Located near the 12-volt battery
. Remove the maintenance cover, then push the tabs to
open the box.
AmpsCircuit Protected
160 A60A30A30A30A30A40A
230 A
320 A
47. 5A
5
6 7.
5A20 A
7
8 7.
5A10 A
9
107. 5A
11
12 7.
5A
13
14
15
16
1710A
SBW

F/B Main 2
Wiper
Passenger Power Window IG Main1
Driver Power Window ESB
IG Main2
IMA Moto r
BM S
Stop
Turbo W/ G
Hazard WA/
C/ P

AEV
FI-ECU Backup




IMA Motor
n Driver’s Side Fuse Box
Located under the dashboard.
Circuit Protected Amps110A
215 A
37.5 A
4
520 A
6
20 A
715 A
87.5 A
97.5 A
1010 A
1110 A
121310 A
147.5 A
15
(20A )
16
(7.5 A)
17(20A )
1810 A
19
207.5 A
21
7.5 A
227.5 A
237.5 A
Passenger’s Door Handle Door LockSMART
Front Accessory Power Socket
Fuel Pum p
MISS SO L
ENG
VSA/ABS SRS
Power System 2

Power System 1
Fuel Lid
Driver’s Power Seat Reclining *

Seat Heater *
Driver’s Door Handle
Passenger’s Side Door Unlock
Daytime Running Lights
Key Lock
Air Conditionin g
24Feed Back IG1a 7.5A
25Instrument Panel Lights7.5A
26Power Lumbar Support *(7.5
A)
27Parking Lights7.5A
28Sub Main15 A29Meter10 A30DR27.5A
31Sub Fuel Pump15 A
32SR S10 A
33Passenger’s Side Door Lock 7.5A34Driver’s Door Lock7.5A
35Driver’s Door Unlock7.5A
36Driver’s Power Seat Sliding *(2
0A )
37
7.5A
Right Daytime Running
Light
38
7.5A39 Left Daytime Running LightFeed Back IG1b7.5A
40ACC7.5A
4142
AmpsCircuit Protecte d
Fuse Label
Circuit Protected Amps110A
215 A
37.5 A
4
520 A
6
20 A
715 A
87.5 A
97.5 A
1010 A
1110 A
121310 A
147.5 A
15
(20A )
16
(7.5 A)
17(20A )
1810 A
19
207.5 A
21
7.5 A
227.5 A
237.5 A
Passenger’s Door Handle Door LockSMART
Front Accessory Power Socket
Fuel Pum p
MISS SO L
ENG
VSA/ABS SRS
Power System 2

Power System 1
Fuel Lid
Driver’s Power Seat Reclining *

Seat Heater *
Driver’s Door Handle
Passenger’s Side Door Unlock
Daytime Running Lights
Key Lock
Air Conditionin g
24Feed Back IG1a 7.5A
25Instrument Panel Lights7.5A
26Power Lumbar Support *(7.5
A)
27Parking Lights7.5A
28Sub Main15 A29Meter10 A30DR27.5A
31Sub Fuel Pump15 A
32SR S10 A
33Passenger’s Side Door Lock 7.5A34Driver’s Door Lock7.5A
35Driver’s Door Unlock7.5A
36Driver’s Power Seat Sliding *(2
0A )
37
7.5A
Right Daytime Running
Light
38
7.5A39 Left Daytime Running LightFeed Back IG1b7.5A
40ACC7.5A
4142
AmpsCircuit Protecte d
*if equipped

172 || 173
HANDLING THE UNEXPECTEDHANDLING THE UNEXPECTED
n Passenger’s Side Fuse Box
Located below the glov
e box. Use a Phillips-head screwdriver to remove the clips, then open
the cover panel.
Fuse Bo x
Fuse Label
Clip
Under Cove r
AmpsCircuit Protected
a
(2 0A )
b
(2 0A )
c
(1 0A )
de7. 5A
f7. 5A
g7. 5A
h7. 5A
Passenger’s Power Seat
Sliding*
Passenger’s Power Seat Reclining *


Wiper EPS
DR1
Power System 3
*if equipped
n Interior Rear Fuse Box
Located near the r
ear-center speaker. The fuse label is the hood fuse box “A”.
Fuse Box
Circuit ProtectedAmps
1HCA- 220A
2345HCA- 120A
620 A
7DI-INJ
8TCU30 A

174 || 175
MAINTENANCEHANDLING THE UNEXPECTED
n Inspecting and Changing Fuses
Set the power mode to
VEHICLE OFF (LOCK). Turn off the
headlights and all accessories.
Remove the fuse box cover.
Check the large fuse in the hood.
If the fuse is blown, use a Phillips-head screwdriver to remove
the screws and replace the fuse with a new one. Reinstall the
screws.
Inspect the small fuses in the hood and the vehicle interior.
If there is a burned out fuse, remove it with the fuse puller and
replace it with a new one.
Blown fuse
Combined fuse
Fuse puller
Replacing a fuse with one that has a higher rating greatly increases the chances of damaging
the electrical system.
NOTICE
MAINTENANCE
Learn about basic maintenance that you can perform on the vehicle yourself, as well as
information about how to best maintain the vehicle.
Safety Precautions
Some of the most important safety precautions are listed below; however, we cannot warn you
of every conceivable hazard that can arise in performing maintenance. Only you can decide
whether or not you should perform a given task.
n
Maintenance Safety
To reduce the possibility
of fire or explosion, keep cigarettes, sparks, and flames away from
the battery and all fuel-related parts.
Never leave rags, towels, or other flammable objects in the engine compartment.
To clean parts, use a commercially available degreaser or parts cleaner, not gasoline.
Wear eye protection and protective clothing when working with the battery or compressed
air.
Do not run the engine in confined spaces where carbon monoxide gas can accumulate.
n
Vehicle Safety
The vehicle must be stationary

, and parked on level ground with the parking brake set and
the engine off.
Be aware that hot parts can burn you.
Be aware that moving parts can injure you.