Fuse to Components Index
| Fuses | Location |
|---|---|
| A | 12 Volt Battery Terminal Fuse Box |
| B | Fuse Holder A |
| C | Under-Hood Fuse/Relay Box |
| D | Under-Dash Fuse/Relay Box |
| E | Fuse/Relay Holder A |
12 Volt Battery Terminal Fuse Box
| Fuse Number | Amps | Component(s) or Circuit(s) Protected | Feature |
|---|---|---|---|
| AB | 450 A | No. B1, No. B3, and No. B7 fuses in the fuse holder A, Starter | |
| AC | 150 A | Not used | |
| AD | 200 A | No. B4 and No. B5 fuses in the fuse holder A, No. C1-1, No. C1-2, No. C1-3, No. C1-4, No. C1-5, No. C1-6, No. C2-1, No. C2-2, No. C2-3, No. C2-4, No. C2-5, No. C2-6, No. C6, No. C7 *1, No. C8, No. C9, No. C10, No. C12, No. C13, No. C14, No. C15, No. C16, No. C17, and No. C24 *2 fuses in the under-hood fuse/relay box | *1: 2.0 L engine*2: 3.0 L engine |
| AE | 80 A | Not used | |
| AF | 70 A | No. E3 *1, No. E4 *2, No. E5, No. E6, No. E7 *3, No. E15 *2, and No. E17 fuses in the fuse/relay holder A | *1: 3.0 L engine*2: With AWD*3: With adaptive damper system |
| AG | 60 A | No. D6, No. D8, No. D9, No. D10, No. D16, No. D17, No. D18, No. D19, and No. D20 fuses in the under-dash fuse/relay box | |
| AH | 70 A | No. E1, No. E2, No. E12, and No. E14 fuses in the fuse/relay holder A |
Fuse Holder A
| Fuse Number | Amps | Component(s) or Circuit(s) Protected | Feature |
|---|---|---|---|
| B1 | 150 A *1250 A *2 | No. B2 fuse in the fuse holder A | *1: 2.0 L engine*2: 3.0 L engine |
| B2 | 125 A *1200 A *2 | No. C3-1, No. C3-2, No. C3-3, No. C3-4, No. C3-5, No. C3-6, No. C4-1, No. C4-2, No. C4-3, No. C4-4, No. C18, No. C21 *3, and No. C23 *2 fuses in the under-hood fuse/relay box | *1: 2.0 L engine*2: 3.0 L engine*3: With rear seat heater |
| B3 | 80 A | EPS control unit | |
| B4 | 40 A | VSA modulator-control unit | |
| B5 | 40 A | Electric servo brake control unit/pedal feel simulator | |
| B6 | 30 A *160 A *2 | Not used | *1: 2.0 L engine*2: 3.0 L engine |
| B7 | 30 A *160 A *2 | Radiator fan motor (via radiator fan relay) *1 | *1: 2.0 L engine*2: 3.0 L engine |
Under-Hood Fuse/Relay Box
| Fuse Number | Amps | Component(s) or Circuit(s) Protected | Feature |
|---|---|---|---|
| C1-1 | 60 A | No. D48, No. D49, No. D50, No. D51, No. D52, No. D53, and No. D54 fuses in the under-dash fuse/relay box | |
| C1-2 | 40 A | Stereo amplifier * | *: With 17 speakers |
| C1-3 | 30 A | Stereo amplifier * | *: Without 17 speakers |
| C1-4 | 30 A | Power distribution module | |
| C1-5 | 30 A | No. C37 fuse in the under-hood fuse/relay box (via starter cut relay 1), Starter (via starter cut relay 1 and starter cut relay 2) | |
| C1-6 | 30 A | Windshield wiper control unit/motor | |
| C1-7 | --- | Not used | |
| C2-1 | 70 A | Not used | |
| C2-2 | 30 A | No. D32, No. D38, and No. D42 * fuses in the under-dash fuse/relay box | *: With heated steering wheel |
| C2-3 | 40 A | Not used | |
| C2-4 | 60 A | No. C34, No. C35, and No. C36 * fuses in the under-hood fuse/relay box | *: With heated windshield wiper area |
| C2-5 | 30 A | Via IG1A relay circuit (built into the under-dash fuse/relay box):No. D29 fuse in the under-dash fuse/relay box, Body control module (IG1-A_SIG) | |
| C2-6 | 30 A | Power distribution module | |
| C3-1 | 40 A | Power distribution module |
| Fuse Number | Amps | Component(s) or Circuit(s) Protected | Feature |
|---|---|---|---|
| C3-2 | 40 A | Not used | |
| C3-3 | 40 A | Not used | |
| C3-4 | 40 A | VSA modulator-control unit | |
| C3-5 | 30 A | A/C condenser fan motor/RFC unit 2 (via RFC relay 2) * | *: 3.0 L engine |
| C3-6 | 40 A | Not used | |
| C4-1 | 60 A | Power distribution module | |
| C4-2 | 30 A | DC-DC converter | |
| C4-3 | 30 A | DC-DC converter | |
| C4-4 | 30 A | A/C condenser fan motor (via A/C condenser fan relay) *1, Radiator fan motor/RFC unit 1(via RFC relay 1) *2 | *1: 2.0 L engine*2: 3.0 L engine |
| C5 | 10 A | Right headlight | |
| C6 | 15 A | Power distribution module | |
| C7 * | 15 A | Electronic throttle control system (ETCS) control relay | *: 2.0 L engine |
| Via electronic throttle control system (ETCS) control relay:No. C40, No. C41, and No. C42 fuses in the under-hood fuse/relay box, PCM (DBW_RLY_OUT) | |||
| C8 | 30 A | Driver's power seat control unit | |
| C9 | 20 A *1 | PCM (INJ_RLY_OUT) (via injector relay) (2 wires) | *1: 2.0 L engine*2: 3.0 L engine |
| 15 A *2 | Injector relay, PCM (INJ_RLY_OUT) (via injector relay) | ||
| C10 | 10 A | Transmission control module (TCM) | |
| C11 | 10 A | Left headlight | |
| C12 | 10 A | Transmission control module (TCM) | |
| C13 | 15 A | Transmission control module (TCM) | |
| C14 | 15 A *120 A *2 | Injector relay *1, PCM (FI_ MAIN_ RLY_OUT) (via PGM-FI main relay 1), PGM-FI main relay 1 | *1: 2.0 L engine*2: 3.0 L engine |
| C15 | 10 A | PCM (+B_VBS/VBU) | |
| C16 | 5 A | Via brake pedal position switch: Body control module (STOP_SW), PCM (STOP_SW) | |
| Via brake light relay: High mount brake light, Left taillight, Right taillight, VSA modulator-control unit | |||
| Via brake pedal position switch and brake light relay: High mount brake light, Left taillight, Right taillight, VSA modulator-control unit |
| Fuse Number | Amps | Component(s) or Circuit(s) Protected | Feature |
|---|---|---|---|
| C17 | 10 A | Automatic lighting control unit-sensor *1, Automatic lighting/rain sensor *2, Body control module (+B_ BACK_UP), Data link connector (DLC), Driver's door ambient light *3*8, Driver's door inner handle light *3*8, Driver's footwell light *3*8, Driver's instrument panel ambient light *3*8, Driver's power seat control unit, Electric parking brake switch, Front passenger's door ambient light *3*8, Front passenger's door inner handle light *3*8, Front passenger's footwell light *3*8, Front passenger's power seat control unit *4, Gauge control module, Head up display *5, Left rear door inner handle light *3*7*8, Master lighting control unit *3, Rearview mirror, Right rear door inner handle light *3*7*8, Passenger's instrument panel ambient light *3*8, Power mirror control unit, Power window master switch, Wireless charger *6 | *1: Without automatic wiper*2: With automatic wiper*3: With master lighting control unit*4: With 16-way power seat*5: With head up display*6: With wireless charger*7: With rear door inner handle light*8:'23 |
| C18 | 15 A | Windshield washer motor (via windshield washer motor relay), Windshield washer motor relay | |
| C19 | --- | Not used | |
| C20 | --- | Not used | |
| C21 * | 20 A | Power distribution module | *: With rear seat heater |
| C22 | --- | Not used | |
| C23 * | 10 A | RFC relay 1, RFC relay 2 | *: 3.0 L engine |
| C24 * | 20 A | Active vibration control unit | *: 3.0 L engine |
| C25 | --- | Not used | |
| C26 | --- | Not used | |
| C27 | --- | Not used | |
| C28 | --- | Not used | |
| C29 | --- | Not used | |
| C30 | --- | Not used | |
| C31 | 15 A | Body control module (IG1_ FUEL_ PUMP), Fuel pump relay, No. C39 fuse in the under-hood fuse/relay box, Power distribution module | |
| C32 | 10 A | Starter cut relay 1, Starter cut relay 2 | |
| C33 | 10 A | Active vibration control unit *, A/C condenser fan motor/RFC unit 2 *, EPS control unit, Radiator fan motor/RFC unit 1 *, VSA modulator-control unit | *: 3.0 L engine |
| C34 | 30 A | Driver's power seat control unit | |
| C35 | 30 A | Driver's power seat control unit |
| Fuse Number | Amps | Component(s) or Circuit(s) Protected | Feature |
|---|---|---|---|
| C36 * | 15 A | Via heated windshield wiper area relay:Heated windshield wiper area, Heated windshield wiper area switch | *: With heated windshield wiper area |
| C37 | 7.5 A | PCM (START_DIAG) | |
| C38 | --- | Not used | |
| C39 | 10 A | PCM (IG1) *1, PCM (IG1_VBSOL2) *2 | *1: 2.0 L engine*2: 3.0 L engine |
| C40 | 10 A | A/F sensor (sensor 1) *1, Canister change over valve *2*3, EVAP canister purge valve, EVAP canister vent shut valve *1*3, EVAP leak check module vacuum pump *2*3 | *1: 2.0 L engine*2: 3.0 L engine*3: USA and Canada models |
| C41 | 10 A | A/C condenser fan relay *, Turbocharger bypass control solenoid valve | *: 2.0 L engine |
| C42 * | 10 A | PCM (VBACT) | *: 2.0 L engine |
| C46 * | 10 A | Telematics control unit (via DC-DC converter ACC relay) | *: With AcuraLink |
| C47 | 10 A | Via DC-DC converter IG1 relay 1: ANC/active sound control unit *1*2, Gauge control module, Multi view camera unit *3, Telematics control unit *4 | *1: Without 17 speakers *2: Except USA models 2WD*3: With MVCS*4: With AcuraLink |
| C48 | 10 A | ANC/active sound control unit *1*2, Audio remote-HFL switch, Multi view camera unit *3, Telematics control unit *4 | *1: Without 17 speakers *2: Except USA models 2WD*3: With MVCS*4: With AcuraLink |
| C49 | 10 A | Brake light relay, Climate control switch, Climate control unit, Driver's power seat control unit, Front passenger's power seat control unit *1, Front seat heater control unit *2, Left rear seat heater switch *4, Left side BSI radar unit *5, Millimeter wave radar, Multipurpose camera unit, Right rear seat heater switch *4, Right seat heater control unit *4, Right side BSI radar unit *5, Ventilated seat control unit *3 | *1: With 16-way power seat*2: Without ventilated seat*3: With ventilated seat*4: With rear seat heater*5: With BSI |
| C50 | 10 A | Body control module (IG1_MICU(VST)) | |
| C51 | --- | Not used | |
| C52 | --- | Not used | |
| C53 | --- | Not used | |
| C54 | --- | Not used | |
| C55 | --- | Not used | |
| C56 | --- | Not used | |
| C57 | --- | Not used |
Under-Dash Fuse/Relay Box
| Fuse Number | Amps | Component(s) or Circuit(s) Protected | Feature |
|---|---|---|---|
| D1 | --- | Not used | |
| D2 | 10 A | Left rear door lock actuator | |
| D3 | 10 A | Front passenger's door lock actuator, Right rear door lock actuator | |
| D4 | 10 A | Body control module (ACC), Center console accessory power socket relay, DC-DC converter ACC relay *1, Front accessory power socket relay, USB charger unit, Wireless charger *2 | *1: With AcuraLink*2: With wireless charger |
| D5 | --- | Not used | |
| D6 | 10 A | SRS unit | |
| D7 | --- | Not used | |
| D8 | 10 A | Body control module (+B_R_H/L_HI) | |
| D9 | 10 A | Body control module (+B_SMART), Body control module (SS1(+)) (via engine start/stop switch), Engine start/stop switch | |
| D10 | 10 A | Power distribution module | |
| D11 | 10 A | Left rear door lock actuator | |
| D12 | 10 A | Driver's door lock actuator, Fuel fill door lock actuator | |
| D13 | 10 A | Front passenger's door lock actuator, Right rear door lock actuator |
| Fuse Number | Amps | Component(s) or Circuit(s) Protected | Feature |
|---|---|---|---|
| D14 | 10 A | Climate control unit, Fan control relay *1, Heated steering wheel relay circuit *2 (built into the under-dash fuse/relay box), Heated windshield wiper area relay *3, Power distribution module, Power window master switch, Radiator fan relay *1, Rear window defogger relay, Rearview mirror | *1: 2.0 L engine*2: With heated steering wheel*3: With heated windshield wiper area |
| D15 | 10 A | Body control module (IG2_DRL) | |
| D16 | 20 A | Center console accessory power socket (via center console accessory power socket relay) | |
| D17 | 10 A | Body control module (+B_HAZARD) | |
| D18 | 10 A | Body control module (+B_L_H/L_HI) | |
| D19 | 15 A | Power distribution module | |
| D20 | 10 A | CAN gateway | |
| D21 | 10 A | Driver's door lock actuator, Fuel fill door lock actuator | |
| D22 | --- | Not used | |
| D23 | --- | Not used | |
| D24 | --- | Not used | |
| D25 | --- | Not used | |
| D26 | --- | Not used | |
| D27 | --- | Not used | |
| D28 | --- | Not used | |
| D29 | 20 A | No. C31, No. C32, and No. C33 fuses in the under-hood fuse/relay box | |
| D30 | --- | Not used | |
| D31 | --- | Not used | |
| D32 | 15 A | Center display unit, Infotainment control unit, Touchpad unit, Tuner unit, USB charger unit | |
| D33 | --- | Not used | |
| D34 | --- | Not used | |
| D35 | 10 A | DC-DC converter, DC-DC converter IG1 relay 2, Electric servo brake control unit/pedal feel simulator, PCM (BKSWNC) (via brake pedal position switch), Secondary HO2S (Sensor 2) |
| Fuse Number | Amps | Component(s) or Circuit(s) Protected | Feature |
|---|---|---|---|
| D36 | 10 A | CAN gateway, Center display unit, DC-DC converter IG1 relay 1, Integrated dynamics system switch, Master lighting control unit *1, Parking and back-up sensor control unit *2, Parking and back-up sensor switch *2, Power mirror control unit, Reverse relay circuit (built into the under-dash fuse/relay box) | *1: With master lighting control unit*2: With parking and back-up sensor system |
| Via reverse relay circuit (built into the under-dash fuse/relay box):Automatic dimming inside mirror, Body control module (BACK_LT), Center display unit, Left inner taillight, Rearview mirror, Right inner taillight | |||
| D37 | 10 A | Adaptive damper control unit *1, Front passenger's airbag cutoff indicator, Rear differential pump motor *2, SH-AWD control unit *2, SH-AWD relay *2 | *1: With adaptive damper system*2: With AWD |
| D38 | 20 A | Moonroof motor-control unit | |
| D39 | --- | Not used | |
| D40 | --- | Not used | |
| D41 | --- | Not used | |
| D42 * | 10 A | Heated steering wheel control unit (via heated steering wheel relay circuit (built into the under-dash fuse/relay box)) | *: With heated steering wheel |
| D43 | --- | Not used | |
| D44 | --- | Not used | |
| D45 | 10 A | SBW shifter control module, Transmission control module (TCM) | |
| D46 | 10 A | SRS unit | |
| D47 | --- | Not used | |
| D48 | 10 A | SBW shifter control module | |
| D49 | 20 A | No. D11, No. D12, and No. D13 fuses in the under-dash fuse/relay box (via power door lock relay circuit (LOCK) (built into the under-dash fuse/relay box)), No. D2 and No. D3 fuses in the under-dash fuse/relay box (via power door lock relay circuit (UNLOCK) (built into the under-dash fuse/relay box)), No. D21 fuse in the under-dash fuse/relay box (via 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 (DR UNLOCK) (built into the under-dash fuse/relay box), Power door lock relay circuit (LOCK) (built into the under-dash fuse/relay box), Trunk lid release actuator (via trunk lid release actuator relay circuit (built into the under-dash fuse/relay box)), Trunk lid release actuator relay circuit (built into the under-dash fuse/relay box) | |
| D50 | 20 A | Front accessory power socket (via front accessory power socket relay) | |
| D51 | 20 A | Right rear power window switch | |
| D52 | 20 A | Left rear power window switch | |
| D53 | 20 A | Front passenger's power window switch | |
| D54 | 20 A | Power window master switch | |
| D55 | --- | Not used |
Fuse/Relay Holder A
| Fuse Number | Amps | Component(s) or Circuit(s) Protected | Feature |
|---|---|---|---|
| E1 | 30 A | Front passenger's power seat control unit | |
| E2 | 10 A | 12 volt battery sensor | |
| E3 * | 15 A | Left active exhaust valve actuator, Right active exhaust valve actuator | *: 3.0 L engine |
| E4 * | 10 A | SH-AWD control unit | *: With AWD |
| E5 | 30 A | Front passenger's power seat control unit | |
| E6 | 30 A | Front passenger's power seat control unit | |
| E7 * | 15 A | Adaptive damper control unit | *: With adaptive damper system |
| E8 | --- | Not used | |
| E9 | --- | Not used | |
| E10 | --- | Not used | |
| E11 | --- | Not used | |
| E12 | 30 A | Fuel pump driver unit (via fuel pump relay) | |
| E13 | --- | Not used | |
| E14 | 40 A | Rear window defogger (via rear window defogger relay) | |
| E15 * | 30 A | SH-AWD control unit (via SH-AWD relay) | *: With AWD |
| E16 | --- | Not used | |
| E17 | 30 A | Via ACC relay circuit (built into the under-dash fuse/relay box):No. D4 fuse in the under-dash fuse/relay box | |
| Via IG1B relay circuit (built into the under-dash fuse/relay box):No. D35, No. D36, No. D37, No. D45, and No.D46 fuses in the under-dash fuse/relay box, Body control module (IG1-B_SIG) | |||
| Via IG2 relay circuit (built into the under-dash fuse/relay box):No. D14 and No. D15 fuses in the under-dash fuse/relay box, Body control module (IG2_SIG) | |||
| E18 | --- | Not used | |
| E19 | --- | Not used |