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Fuse To Components Index

Fuses Location
A 12 Volt Battery Terminal Fuse Box
B Under-Hood Fuse/Relay Box
C Under-Dash Fuse/Relay Box
D Under-Dash Subfuse Box A
E Under-Dash Subfuse Box B
F Auxiliary Under-Dash Fuse Box
G Auxiliary Under-Hood Fuse/Relay Box

12 Volt Battery Terminal Fuse Box 

GHH416464Courtesy of HONDA, U.S.A., INC.
12 Volt Battery Terminal Fuse Box

Fuse

Number

Amps Component(s) or Circuit(s) Protected Feature
A1 200 A No. B1, No. B2-1, No. B2-2, No. B2-3, No. B2-4, No. B2-5, No. B2-6, No. B3-1, No. B3-2, No. B3-3, No. B3-4, No. B4, No. B5, No. B6, No. B7, No. B8, No. B9, No. B10, and No. B11 fuses in the under-hood fuse/relay box  
A2 --- Not used  
A3 80 A No. G1, No. G2, and No. G3 fuse in the auxiliary under-hood fuse/relay box  
A4 --- Not used  

Under-Hood Fuse/Relay Box 

GHH416465Courtesy of HONDA, U.S.A., INC.
Under-Hood Fuse/Relay Box

Fuse

Number

Amps Component(s) or Circuit(s) Protected Feature
B1 175 A DC-DC converter,

No. B12-1, No. B12-2, No. B12-3, No. B12-4, No. B12-5, No. B12-6*, No. B12-8, No. B13, No. B14, No. B16, No. B17, No. B18, No. B19, No. B20, No. B21, and No. B22 fuses

*: With front passenger's power seat
B2-1 70 A EPS control unit (+B EPS)  
B2-2 40 A Electric servo brake control unit (+B ESB)  
B2-3 30 A No. C1 fuse in the under-dash fuse/relay box (via ACC relay circuit (built into the under-dash fuse/relay box))  
Via IG1A relay circuit (built into the under-dash fuse/relay box):

Body control module (IG1-A SIG),

No. C8, No. C21, No. C34, and No. C35 fuses in the under-dash fuse/relay box

B2-4 40 A VSA modulator-control unit (+B ABS/VSA MTR)  
B2-5 30 A Driver's windshield wiper control unit/motor (+B WIPER)  
B2-6 40 A VSA modulator-control unit (+B ABS/VSA FSR)  
B2-7 --- Not used  
B3-1 30 A Electric engine coolant pump (via engine EWP relay),

Engine EWP relay

 
B3-2 30 A No. E5 and No. E6 fuses in the under-dash subfuse box B  
B3-3 30 A No. D1, No. D2, No. D3, and No. D4 fuses in the under-dash subfuse box A  
B3-4 30 A Via IG1B relay circuit (built into the under-dash fuse/relay box):

Body control module (IG1-B SIG),

No. C3, No. C4, No. C5, No. C6, No. C7, and No. C17 fuses in the under-dash fuse/relay box

 
Via IG2 relay circuit (built into the under-dash fuse/relay box):

Body control module (IG2 SIG),

No. C9 and No. C22 fuses in the under-dash fuse/relay box

B4 15 A Ignition coil relay,
Ignition coils (via ignition coil relay)
 
B5 15 A Headlight low beam relay,

No. B24 and No. B25 fuses (via headlight low beam relay)

 
B6 20 A Electric VTC relay,

Electric VTC motor (via electric VTC relay)

 
B7 10 A DT electric water pump (via electric water pump relay)  
B8 15 A Via electronic throttle control system (ETCS) control relay:

PCM (DBW RLY OUT),

No. B23 and No. B26 fuses

 
B9 10 A Battery condition monitor module A (VBU),

Battery condition monitor module B (VBU),

PCU (VBU),

PCM (+B VBU)

 
B10 7.5 A Via brake pedal position switch:

Body control module (BRK DIAG),

PCM (BRK DIAG)

 
Via brake pedal position switch, brake light relay circuit (built into the relay circuit board), and under-dash fuse/relay box:

High mount brake light,

Left brake light,

Right brake light,

Electric servo brake control unit (STOP SW)

Via brake light relay circuit (built into the relay circuit board) and under-dash fuse/relay box:

High mount brake light,

Left brake light,

Right brake light,

Electric servo brake control unit (STOP SW)

B11 15 A PGM-FI main relay 1  
Via PGM-FI main relay 1:

Electronic throttle control system (ETCS) control relay,

Injectors,

PCM (FI MAIN RLY OUT),

PGM-FI main relay 2

B12-1 60 A No. C14, No. C15, No. C16, No. C27, No. C28, No. C29, and No. C30 fuses in the under-dash fuse/relay box  
B12-2 40 A No. C10, No. C24, and No. C37 fuses in the under-dash fuse/relay  
B12-3 50 A No. C19, No. C31, No. C32, and No. C33 fuses in the under-dash fuse/relay box  
B12-4 30 A No. D6, No. D7, and No. D8 fuses in the under-dash subfuse box A  
B12-5 20 A Taillight relay circuit (built into the relay circuit board),

No. F3 and No. F4 fuses in the auxiliary under-dash fuse box (via taillight relay circuit (built into the relay circuit board))

 
B12-6* 30 A No. F1 and No. F2 fuses in the auxiliary under-dash fuse box *: With front passenger's power seat
B12-7 --- Not used  
B12-8 30 A Passenger's windshield wiper control unit/motor (+B WIPER2)  
B12-9 --- Not used  
B12-10 --- Not used  
B13 40 A Blower motor (via blower motor relay)  
B14 40 A Noise condenser (via rear window defogger relay)  
Via rear window defogger relay and noise condenser:
Upper rear window defogger,
Lower rear window defogger
B15 --- Not used  
B16 7.5 A 12 volt battery sensor  
B17 15 A ES electric water pump (via ES electric water pump relay)  
B18 10 A Climate control unit (+B A/C MAIN/DRL),

Daytime running light relay circuit (built into the relay circuit board)

 
Via daytime running light relay circuit (built into the relay circuit board):

Left front parking/daytime running light,

Right front parking/daytime running light

Via A/C main relay circuit (built into the relay circuit board):

Electric heater coolant pump,

Electric water valve,

Climate control panel,

Blower motor relay,

Rear window defogger relay,

Electric A/C compressor,

Electric coolant heater

B19 7.5 A ES water valve (via ES water valve relay)  
B20 10 A 12 volt battery sensor,

Security horn relay circuit (built into the relay circuit board),

Horn (HIGH) / security horn (via security horn relay circuit (built into the relay circuit board)),

Horn relay,

Horn (LOW) (via horn relay)

 
B21 10 A Homelink unit (+B BACK UP),

Automatic lighting control unit-sensor (+B BACK UP),

Gauge control module (+B BACK UP),

Data link connector (DLC) (+B BACK UP),

Power window master switch (door multiplex control unit) (+B BACK UP),

Power seat control unit (VBU),

Body control module (+B BACK UP),

CAN gateway (+B BACK UP),

Charge indicator

 
B22 15 A Active noise cancellation unit (+B AUDIO),

Audio-navigation unit (+B AUDIO)*1,

Audio unit (+B AUDIO)*2,

Center display unit (+B AUDIO),

Telematics control unit (+B AUDIO)

*1: With navigation

*2: Without navigation

B23 10 A A/F sensor (sensor 1),

EVAP canister purge valve

 
B24 7.5 A Right headlight  
B25 7.5 A Left headlight  
B26 10 A EVAP leak check module,

Fuel fill door opener solenoid (via fuel fill door open relay),

Fuel fill door open relay,


Fuel vapor containment valve
 

Under-Dash Fuse/Relay Box 

GHH416466Courtesy of HONDA, U.S.A., INC.
Under-Dash Fuse/Relay Box

Fuse

Number

Amps Component(s) or Circuit(s) Protected Feature
C1 7.5 A SBW shifter control module (ACC),

Audio-navigation unit (ACC)*1,

Audio unit (ACC)*2,

Console accessory power socket relay,

Telematics control unit (ACC),

Front accessory power socket relay,

Body control module (ACC)

*1: With navigation

*2: Without navigation

C2 --- Not used  
C3 10 A PCM (IG1 VBSOL)  
C4 7.5 A SBW shifter control module (IG1 SHIFTER)  
C5 15 A No. E5, No. E6, and No. E7 fuses in the under-dash subfuse box B  
C6 7.5 A Front passenger's airbag cutoff indicator  
C7 10 A Acoustic vehicle alerting system OFF switch indicator*3,

Acoustic vehicle alerting control unit (AUDIBLE OFF SW) (via acoustic vehicle alerting system OFF switch)*3,

Acoustic vehicle alerting control unit (IG1 METER),

CAN gateway (IG1 METER),

Climate control unit (IG1 METER),

Gauge control module (IG1 METER),

Reverse relay circuit (built into the under-dash fuse/relay box)

*1: With navigation

*2: Without navigation


*3: With acoustic vehicle alerting system OFF switch
Via reverse relay circuit (built into the under-dash fuse/relay box):

Left back-up light,

Right back-up light,

Audio-navigation unit (BACK LT)*1,

Audio unit (BACK LT)*2,

Body control module (BACK LT),

Automatic dimming inside mirror (BACK LT)

C8 15 A Body control module (IG1 FUEL PUMP),

Fuel tank unit (via PGM-FI main relay 2),

PCM (IG1(IG1MONI))

 
C9 7.5 A Via power mirror switch:

Power window master switch (door multiplex control unit) (MIRROR R COM),

Power window master switch (door multiplex control unit) (MIRROR R LR),

Power window master switch (door multiplex control unit) (MIRROR UD),

Left power mirror actuator

 
Front seat heater relay circuit (built into the under-dash fuse/relay box),

Automatic dimming inside mirror (IG2 OPTION),

Power window master switch (door multiplex control unit) (IG2 OPTION)

C10 20 A Console accessory power socket (via console accessory power socket relay)  
C11 --- Not used  
C12 10 A Front passenger's door lock actuator,

Right rear door lock actuator

 
C13 10 A Left rear door lock actuator  
C14 20 A Left rear power window switch (+B P/W RR L)  
C15 20 A Front passenger's power window switch (+B P/W AS)  
C16 20 A Trunk lid opener solenoid relay circuit (built into the under-dash fuse/relay box),

Trunk lid opener solenoid (via trunk lid opener solenoid relay circuit (built into the under-dash fuse/relay box)),

Power door lock relay circuit (DR UNLOCK) (built into the under-dash fuse/relay box),

Power door lock relay circuit (UNLOCK) (built into the under-dash fuse/relay box),

Power door lock relay circuit (LOCK) (built into the under-dash fuse/relay box),

No. C12, No. C25, and No. C38 fuses (via power door lock relay circuit (LOCK) (built into the under-dash fuse/relay box)),

No. C13 and No. C26 fuses (via power door lock relay circuit (UNLOCK) (built into the under-dash fuse/relay box)),

No. C39 fuse (via power door lock relay circuit (DR UNLOCK) (built into the under-dash fuse/relay box))

 
C17 7.5 A Park pawl actuator driver unit (IG1 P-DRV)  
C18 --- Not used  
C19 15 A Washer motor control unit (+B WASHER)  
C20 --- Not used  
C21 7.5 A MAF sensor/IAT sensor 1,

Secondary HO2S (sensor 2),

PCM (BKSWNC) (via brake pedal position switch)

 
C22 7.5 A Body control module (IG2 DRL)  
C23 10 A Not used  
C24 5 A Multipurpose camera unit (+B ROOF CAMERA)  
C25 10 A Driver's door lock actuator  
C26 10 A Front passenger's door lock actuator,

Right rear door lock actuator

 
C27 20 A Right rear power window switch (+B P/W RR R)  
C28 20 A Power window master switch (door multiplex control unit) (+B P/W DR)  
C29 20 A Front accessory power socket (via front accessory power socket relay)  
C30 7.5 A Interior lights cut relay circuit (built into the relay circuit board),

Audio remote-HFL switch (via cable reel),

ACC combination switch (via cable reel and audio remote-HFL switch)

 
Via interior lights cut relay circuit (built into the relay circuit board):

Passenger's vanity mirror light,

Trunk light,

Driver's vanity mirror light,

Rear individual map light,

Roof module

C31 20 A Power seat control unit (VMP 2)* *: With driving position memory system
C32 20 A Front seat heater control unit (H/SEAT RLY OUT) (via front seat heater relay circuit (built into the under-dash fuse/relay box))  
C33 20 A Power seat control unit (VMP 1)* *: With driving position memory system
C34 7.5 A EPS control unit (IG1 VSA/ABS),

VSA modulator-control unit (IG1 VSA/ABS),

Brake light relay circuit (built into the relay circuit board)

 
C35 10 A SRS unit (VB)  
C36 --- Not used  
C37 10 A Battery charge control module,

Charge lid actuator (via charge lid actuator relay),

Charge lid actuator relay,

PCM (FUEL REQ SW) (via fuel fill door opener switch)

 
C38 10 A Left rear door lock actuator  
C39 10 A Driver's door lock actuator  

Under-Dash Subfuse Box A 

GHH416467Courtesy of HONDA, U.S.A., INC.
Under-Dash Subfuse Box A

Fuse

Number

Amps Component(s) or Circuit(s) Protected Feature
D1 --- Not used  
D2 7.5 A Body control module (+B R H/L HI)
D3 7.5 A Body control module (+B L H/L HI)  
D4 10 A IGC relay circuit (built into the relay circuit board)  
Via IGC relay circuit (built into the relay circuit board):

Battery charger,

Battery charge control module

D5 10 A Body control module (+B HAZARD)  
D6 15 A IGB relay *: With battery module heater
Via IGB relay:

Battery condition monitor module A (IGB),

Battery condition monitor module B (IGB),

Battery charge control module,

DC-DC converter,

ES electric water pump relay,

ES water valve relay,

Sub junction board*,

No. G4 and No. G5 fuses in the auxiliary under-hood fuse/relay

D7 10 A Body control module (+B SMART),

Power switch

 
D8 10 A IGA relay circuit (built into the relay circuit board)  
Via IGA relay circuit (built into the relay circuit board):

PCU (IGA),

Battery condition monitor module A (IGMONI),

DT electric water pump relay

Under-Dash Subfuse Box B 

GHH416468Courtesy of HONDA, U.S.A., INC.
Under-Dash Subfuse Box B

Fuse

Number

Amps Component(s) or Circuit(s) Protected Feature
E1 7.5 A Park pawl actuator driver unit (+B P-ACT DRV)  
E2 7.5 A SBW shifter control module (+B SHIFTER)
E3 --- Not used  
E4 --- Not used  
E5 7.5 A Electric servo brake control unit (IG1 ESB)  
E6 7.5 A Active noise cancellation unit (IG1 OPTION),

Audio-navigation unit (IG1 OPTION)*1,

Audio unit (IG1 OPTION)*2,

Telematics control unit (IG1 OPTION),

Power seat control unit (IGN)*3,

Front seat heater control unit (IG1 OPTION),

Multipurpose camera unit (IG1 OPTION),

Millimeter wave radar (IG1 OPTION),

RDM switch indicator

*1: With navigation

*2: Without navigation

*3: With driving position memory system

E7 7.5 A Battery charge control module,

Battery condition monitor module A (IG1 MONI),

Battery condition monitor module B (IG1 MONI)

 
E8 --- Not used  

Auxiliary Under-Dash Fuse Box 

GHH416469Courtesy of HONDA, U.S.A., INC.
Auxiliary Under-Dash Fuse Box

Fuse

Number

Amps Component(s) or Circuit(s) Protected Feature
F1* 20 A Recline motor (via front passenger's power seat switch) *: With front passenger's power seat
F2* 20 A Slide motor (via front passenger's power seat switch) *: With front passenger's power seat
F3 7.5 A Acoustic vehicle alerting system OFF switch light*,

CMBS OFF switch light,

SBW shifter control module (ILLUMI+),

VSA OFF switch,

Front passenger's footwell light,

Climate control panel,

Glove box light,

Center display unit (ILLUMI+),

Center tray light,

Trunk lid opener switch light,

Driver's footwell light,

Hazard warning switch light,

Rear individual map light switch lights,

Roof module,

Electric parking brake/automatic brake hold switch,

Front passenger's airbag cutoff indicator,

ECON/SPORT mode/HV switch light,

Dashlights brightness control switch light,

Charge lid opener switch light,

RDM switch light,

Fuel fill door opener switch light

 
F4 7.5 A Via under-dash fuse/relay box:

Left inner taillight,

Left taillight,

Left front parking light,

Left front side marker light,

Left rear side marker light,

Right inner taillight,

Right front parking light,

Right front side marker light,

License plate light

 
Right taillight,

Right rear side marker light

Auxiliary Under-Hood Fuse/Relay Box 

GHH416470Courtesy of HONDA, U.S.A., INC.
Auxiliary Under-Hood Fuse/Relay Box

Fuse Number Amps Component(s) or Circuit(s) Protected Feature
G1 30 A RFC unit 1 (via RFC 1 relay)  
G2 30 A RFC unit 2 (via RFC 2 relay)  
G3 30 A Park pawl actuator relay,

Park pawl actuator (via park pawl actuator relay)

 
G4 7.5 A RFC 1 relay,

RFC unit 1

 
G5 7.5 A RFC 2 relay,

RFC unit 2