Under-Dash Fuse/Relay Box (B)
Under-Dash Fuse/Relay Box (B) Legend
| Fuse Number | Amps | Component(s) or Circuit(s) Protected |
|---|---|---|
| B1 | --- | Not used |
| B2 | 15 A | CMP sensor A, Electrical load detector (ELD), EVAP canister purge valve, MAF sensor, PCM (BKSWNC) (Via brake pedal position switch), Secondary HO2S (sensor 2) |
| B3 | 10 A | SRS unit |
| B4 | 15 A | Electric steering lock*2, Fuel pump (Via PGM-FI main relay 2), Keyless access/TPMS control unit, PCM (IG1 (FUEL PUMP)), Starter cut relay 1, Starter cut relay 2 |
| B5 | 7.5 A | A/T gear position indicator, Gauge control module, MICU (IG1 METER), Reverse relay circuit (Built into the under-dash fuse/relay box), Shift lock solenoid |
| Via reverse relay circuit built into the under-dash fuse/relay box: Audio display unit (Via reverse relay circuit)*11, Audio unit*12, Audio-navigation unit*6, Automatic dimming inside mirror*7, Back-up lights, MICU (BACK LT) |
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| B6 | 7.5 A | ANC/active sound control unit, Left side BSI radar unit*3, Millimeter wave radar*4, Multipurpose camera unit (IG1 OPTION)*4, Multipurpose camera unit (LDW OFF SW) (Via RDM/LDW off switch)*4, Power seat control unit*9, RDM/LDW off switch indicator*4, Right side BSI radar unit*3, Telematics control unit*1*6, Windshield washer motor relay, Windshield wiper main relay |
| B7 | 7.5 A | PCM (IG MISS SOL) |
| B8 | 15 A | Front passenger's door lock actuator, Right rear door lock actuator |
| B9 | 15 A | Left rear door lock actuator |
| B10 | 15 A | Audio unit*5, Audio-navigation unit*6 |
| B11 | 20 A | Moonroof motor-control unit |
| B12 | 20 A | Driver's power seat adjustment switch*8, Power seat control unit*9 |
| B13 | 20 A | Driver's power seat adjustment switch*8, Power seat control unit*9 |
| B14 | 15 A | Driver's seat heater relay (high)*13, Driver's seat heater relay (low)*13, Front passenger's seat heater relay (high)*13, Front passenger's seat heater relay (low)*13 |
| Via driver's seat heater relays*13: Driver's seat-back heater*13, Driver's seat cushion heater*13 |
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| Via front passenger's seat heater relays*13: Front passenger's seat-back heater*13, Front passenger's seat cushion heater*13 |
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| B15 | 10 A | Driver's door lock actuator |
| B16 | 20 A | Front passenger's power seat slide motor (Via front passenger's power seat adjustment switch)*10 |
| B17 | 20 A | Front passenger's power seat recline motor (Via front passenger's power seat adjustment switch)*10 |
| B18 | --- | Not used |
| B19 | 7.5 A | A/T gear position indicator, Audio unit*5, Audio-navigation unit*6, Center display unit*12, Center switch panel/interface dial*12, Console accessory power socket relay, HFL-ANC/active sound control microphone*11, Telematics control unit*1*6 |
| B20 | 7.5 A | Not used |
| B21 | 7.5 A | Not used |
| B22 | 7.5 A | Automatic dimming inside mirror*7, A/C compressor clutch relay, Blower motor relay, Climate control unit, Driver's seat heater switch*13, Fan control relay, Front passenger's seat heater switch*13, HVAC display unit*11, Power mirror actuator (Via power mirror switch), Power window master switch, Radiator fan relay, Rear window defogger relay |
| B23 | --- | Not used |
| B24 | 7.5 A | EPS control unit, Steering angle sensor, VSA modulator-control unit |
| B25 | 7.5 A | Not used |
| B26 | --- | Not used |
| B27 | 20 A | Console accessory power socket (Via console accessory power socket relay) |
| B28 | --- | Not used |
| B29 | 7.5 A | Front passenger's airbag cutoff indicator*1, Front passenger's weight sensor unit*1 |
| B30 | 10 A | Driver's door lock actuator |
| B31 | 10 A | Electric steering lock*2, Engine start/stop switch, Keyless access/TPMS control unit (+B SMART), Keyless access/TPMS control unit (SS1(+)) (Via engine start/stop switch) |
| B32 | 15 A | Front passenger's door lock actuator, Right rear door lock actuator |
| B33 | 15 A | Left rear door lock actuator |
| B34 | 7.5 A | Left front parking light/daytime running light, Left front side marker light, Left inner taillight, Left license plate light, Left taillight, Right front parking light/daytime running light, Right front side marker light, Right inner taillight, Right license plate light, Right taillight |
| B35 | 7.5 A | ACC combination switch light*15, A/T gear position indicator light, Audio remote-HFT switch lights, Center display unit*12, Center switch panel/interface dial light*12, Climate control unit, Cruise control combination switch light*14, Driver's seat heater switch light*13, Front passenger's seat heater switch light*13, Glove box light, Hazard warning switch light, Moonroof switch light, Multi information switch light, Paddle shifter lights, Roof console module lights, VSA off switch light |
| B36 | --- | Not used |
| B37 | 30 A | Stereo amplifier*12 |
| B38 | 10 A | MICU (+B L H/L HI) |
| B39 | 10 A | MICU (+B R H/L HI) |
| B40 | --- | Not used |
| B41 | 20 A | Built into the under-dash fuse/relay box: D/L DR unlock relay circuit, D/L lock relay circuit, D/L unlock relay circuit, Trunk ACT relay circuit |
| No. B8 and No. B9 fuses in the under-dash fuse/relay box (Via D/L unlock relay circuit built into the under-dash fuse/relay box), No. B15 fuse in the under-dash fuse/relay box (Via D/L DR unlock relay circuit built into the under-dash fuse/relay box), No. B30, No. B32, and No. B33 fuses in the under-dash fuse/relay box (Via D/L lock relay circuit built into the under-dash fuse/relay box), Trunk lid release actuator (Via trunk ACT relay circuit built into the under-dash fuse/relay box) |
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| B42 | 20 A | Power window master switch |
| B43 | 20 A | Right rear power window motor (Via right rear power window switch) |
| B44 | 20 A | Front passenger's power window switch |
| B45 | 20 A | Left rear power window motor (Via left rear power window switch) |
| B46 | --- | Not used |
| *1: USA and Canada models *2: Mexico models *3: With blind spot information system/cross traffic monitor circuit *4: With LKAS *5: Without navigation *6: With navigation *7: With automatic dimming inside mirror *8: Without DPMS *9: With DPMS *10: With front passenger's power seat *11: Without touch screen *12: With touch screen *13: With seat heater *14: Without ACC *15: With ACC |
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