Contents Wiring diagrams Section: Body Electrical All sections

Power Distribution (fuse ID) Acura ZDX I

Body Electrical 5 illustrations

Fuse to Components Index

Fuse NumberAmpsComponent(s) or Circuit(s) Protected
11-1BATTERY120ABattery, Power supply
1-2AS F/B STD40 ANo. 8, No. 9, No. 10, No. 11, No. 12, and No. 13 fuses in the passenger's under-dash fuse/relay box
22-170 ANot used
2-240 ANot used
2-3H/L WASHER30 AHeadlight washer motor (10) (via headlight washer relay). Headlight washer relay (10)
2-4AS F/B OPTION40 ANo. 15, No. 16, No. 17, No. 18, and No. 19 fuses in the passenger's under-dash fuse/relay box
2-5EPT R30 AE-pretensioner unit (1)
2-6EPT L30 AE-pretensioner unit (1)
33-1IG MAIN50 AIgnition switch (3) , No. 8 fuse in the driver's under-dash fuse/relay box (via starter cut relay 1), Power control unit (2) , Starter solenoid (via starter cut relay 1 and starter cut relay 2)
3-2SUB FAN MOTOR40 AA/C condenser fan motor (via A/C condenser fan relay)
3-350 ANot used
3-4DR F/B STD60 ANo. 19, No. 20, No. 21, No. 22, No. 23, No. 24, and No. 25 fuses in the driver's under-dash fuse/relay box
3-5MAIN FAN MOTOR40 ARadiator fan motor (via radiator fan relay)
3-6DR LIGHT MAIN30 ANo. 26, No. 27, No. 28, No. 29, and No. 30 fuses in the driver's under-dash fuse/relay box
3-7WIPER MOTOR30 AWindshield wiper motor (via windshield wiper motor relay circuit, windshield wiper motor intermittent relay circuit, and windshield wiper HI/LOW relay circuit in the relay circuit board), Windshield wiper motor intermittent relay circuit and windshield wiper motor HI/LOW relay circuit in the relay circuit board (via windshield wiper motor relay circuit in the relay circuit board)
3-830 ANot used
440 ABlower motor (via blower motor relay)
530 ANo. 1, No. 2, No. 3, and No. 4 fuses in the passenger's under-dash fuse/relay box
6Not used
7Not used
840 ARear window defoggers (via rear window defogger relay)
97.5 AOptional connector (for trailer)
1015AACC unit (5) . Driver's MICU (STOP SW) (4) , High mount brake light (6) , Horns (via horn relay circuit in the relay circuit board), Horn relay circuit in the relay circuit board, Left brake light (6) , Optional connector (for trailer) (6) , PCM (BKSW) (4) , Right brake light (6)
117.5 AOptional connector (for trailer)
1230 AActive damper control unit (7)
1315AIgnition coil relay. Ignition coils (via ignition coil relay)
1415AEVAP canister vent shut valve (via PGM-FI subrelay), Front A/F sensor (Bank 2, Sensor 1) (via PGM-FI subrelay), Front secondary HO2S (Bank 2, Sensor 2) (via PGM-FI subrelay), No. 21 fuse in the under-hood fuse/relay box (via PGM-FI subrelay), PGM-FI subrelay, Rear A/F sensor (Bank 1, Sensor 1) (via PGM-FI subrelay), Rear secondary HO2S (Bank 1, Sensor 2) (via PGM-FI subrelay)
1510 AACC unit, AcuraLink control unit (XM receiver), ANC/active sound control unit, Audio and HVAC switch panel (9) , Audio unit (9) , Audio display unit (9) , Audio-navigation and HVAC switch panel, Audio-navigation unit, Data link connector (DLC), Driver's MICU (VBU), Door courtesy lights, Front HFL-ANC/Active sound control microphone (9) , Front HFL-Navigation-ANC/Active sound control microphone (8) , Gauge control module, HandsFreeLink control unit, Immobilizer-keyless control unit (3) , Keyless access control unit (2) , Navigation display unit, Passenger's MICU (VBU), Power control unit (2) , Power mirror control unit, Power seat control unit, Power tailgate control unit. Power tilt/telescopic steering control unit. Power window master switch, Remote slot control unit (2)
167.5 AIgnition key light (3) , Optional connectors (for right running board light), Power tailgate inside switch, Rear individual map light. Roof console, Tailgate light. Vanity mirror lights
1715ACKP sensor (via PGM-FI main relay 1), CMP sensor (via PGM-FI main relay 1), Electronic throttle control system (ETCS) control relay (via PGM-FI main relay 1), Injectors (via PGM-FI main relay 1), MAF sensor (via PGM-FI main relay 1), PCM (IGP) (via PGM-FI main relay 1), PGM-FI main relay 1, PGM-FI main relay 2 (via PGM-FI main relay 1)
1815APCM (VBETCS) (via electronic throttle control system (ETCS) control relay)
1915ASubwoofer (8)
207.5 AA/C compressor clutch (via A/C compressor clutch relay)
217.5 ARadiator fan relay circuit in the relay circuit board
(1) With ACC (2) With keyless access system (3) Without keyless access system (4) Via brake pedal position switch (5) Via brake light relay (6) Via brake pedal position switch and brake light relay, or via brake light relay (7) With integrated dynamics system (8) With navigation (9) Without navigation (10) With headlight washer
(1)With ACC
(2)With keyless access system
(3)Without keyless access system
(4)Via brake pedal position switch
(5)Via brake light relay
(6)Via brake pedal position switch and brake light relay, or via brake light relay
(7)With integrated dynamics system
(8)With navigation
(9)Without navigation
(10)With headlight washer

UNDER-HOOD FUSE/RELAY BOX

Scheme 1296

Scheme 1296
Fuse NumberAmpsComponent(s) or Circuit(s) Protected
140 AVSA modulator-control unit (+B MOT)
220 AVSA modulator-control unit (+B SOL)
3Not used
4Not used
530 ASH-AWD control unit (via SH-AWD relay)
640 APower tailgate control unit (VMP1)
720 APower tilt/telescopic steering control unit (VMP1)
820 APower tilt/telescopic steering control unit (VMP2)
915 ADriver's MICU (+B HAZARD), Driver's MICU (HAZARD SW) (via hazard warning switch)
107.5 AHeadlight high/low beam switching solenoid relay. Left headlight high/low beam switching solenoid (via headlight high/low beam switching solenoid relay), Right headlight high/low beam switching solenoid (via headlight high/low beam switching solenoid relay)
117.5 ABattery sensor
127.5 A (1)No. 18 fuse in the driver's under-dash fuse/relay box (via accessory relay)
1320 A (2)Rear seat heaters (via rear seat heater relays)
1420 APower sunshade control unit/motor
1520 APower tailgate control unit (VMP2)
16Not used
17Not used
18Not used
19Not used
20Not used
21Not used
22Not used
(1) With keyless access system (2) With rear seat heater
(1)With keyless access system
(2)With rear seat heater

AUXILIARY UNDER-HOOD FUSE/RELAY BOX

Scheme 1297

Scheme 1297
Fuse NumberAmpsComponent(s) or Circuit(s) Protected
17.5 ABSI control unit, Driver's seat ventilation switch, Front passenger's seat ventilation switch, Left BSI radar unit. Right BSI radar unit, Seat ventilation control unit
27.5 AACC unit, Active damper control unit (1) , Brake light relay (2) , ECPS control unit (1) , E-pretensioner unit (2) , Millimeter wave radar (2) , SH-AWD control unit
320 AWindshield washer motor (via washer motor relay circuit in the passenger's under-dash fuse/relay box), Washer motor relay circuit in the passenger's under-dash fuse/relay box
47.5 AWiper motor relay circuit in the relay circuit board
57.5 AFront passenger's airbag cutoff indicator, ODS unit, SRS unit (VA)
67.5 ASteering angle sensor, VSA modulator-control unit, Yaw rate-acceleration sensor
7Not used
87.5 APCM (STRLD)
920 AElectric steering lock (3) , Remote slot control unit (3) , Fuel pump control module (via PGM-FI main relay 2), Immobilizer-keyless control unit (4) . Keyless access control unit (3) , PCM (IG1)
1010 APCM (VBSOL2)
1110 ASRS unit (VB)
127.5 AAcuraLink control unit (XM receiver), Audio-navigation unit (via reverse relay circuit), Automatic dimming inside mirror (via reverse relay circuit) (5) , Back-up lights (via reverse relay circuit), Driver's MICU (IG1), Driver's MICU (BACK LT-) (via reverse relay circuit). Gauge control module, Integrated dynamics system switch. Navigation display unit (via reverse relay circuit), Optional connector (for trailer) (via reverse relay circuit), Passenger's MICU (IG1), Power mirror control unit, Power seat control unit, Power tailgate control unit. Power tilt/telescopic steering control unit, Rearview mirror with rearview camera display (via reverse relay circuit) (6) , Reverse relay circuit in the driver's under-dash fuse/relay box, Shift lock solenoid, TPMS control unit
1315 AAlternator, Electrical load detector (ELD), Engine mount control solenoid valve, EVAP canister purge valve, PCM (BKSWNC) (via brake pedal position switch), PCM (VBSOL)
14Not used
157.5 ADriver's MICU (IG2 DAY LT)
167.5 AA/C compressor clutch relay, A/C condenser fan relay, Audio and HVAC switch panel (6) , Audio-navigation and HVAC switch panel, Automatic dimming inside mirror (5) , Blower motor relay, Climate control unit, Driver's seat heater switch, Fan control relay circuit in the relay circuit board, Front passenger's seat heater switch, Left rear seat heater switch, Power mirror switch, Power window master switch, Rearview mirror with rearview camera display (6) , Rear window defogger relay, Right rear seat heater switch. Seat ventilation relay
177.5 A (2)Driver's MICU (ACC KEY LOCK)
187.5 AAcuraLink control unit (XM receiver), Audio and HVAC switch panel (6) , Audio unit (6) , Audio-navigation and HVAC switch panel (5) , Audio-navigation unit (5) , Console accessory power socket relay, Driver's MICU (ACC KEY LOCK) (3) , Front accessory power socket relay, Front HFL-ANC/Active sound control microphone (6) . Front HFL-Navigation-ANC/Active sound control microphone (5) , HandsFreeLink control unit, Interface dial (5) , Key interlock solenoid (4) , Keyless access control unit (3) , Navigation display unit (5) , Remote slot control unit (3)
1920 APower seat control unit
2020 APanoramic glass roof control unit/motor
2120 APower seat control unit
2220 ALeft rear power window relay circuit in the driver's under-dash fuse/relay box, Left rear power window switch (via left rear power window relay circuit)
2315 AConsole accessory power socket (via console accessory power socket relay)
2420 APower window master switch
2515 ADriver's door lock actuator (via power door lock relay circuit (LOCK or DR UNLOCK)), Fuel fill door lock actuator (via power door lock relay circuit (LOCK or DR UNLOCK)), Left rear door lock actuator (via power door lock relay circuit (LOCK or UNLOCK)), Power door lock relay circuit (DR UNLOCK) in the driver's under-dash fuse/relay box, Power door lock relay circuit (LOCK) in the driver's under-dash fuse/relay box, Power door lock relay circuit (UNLOCK) in the driver's under-dash fuse/relay box
2610 ADriver's MICU (+ B FR FOG L)
2710 ADriver's MICU (+ B PARKING L)
2810 ADriver's MICU (+B H/L DRL/FLASH L)
297.5 ATPMS control unit
3015 ADriver's MICU (+B H/L L)
31Not used
(1) With integrated dynamics system (2) With ACC (3) With keyless access system (4) Without keyless access system (5) With navigation (6) Without navigation
(1)With integrated dynamics system
(2)With ACC
(3)With keyless access system
(4)Without keyless access system
(5)With navigation
(6)Without navigation

DRIVER'S UNDER-DASH FUSE/RELAY BOX

Scheme 1298

Scheme 1298
Fuse NumberAmpsComponent(s) or Circuit(s) Protected
110 APassenger's MICU (+ B H/L DRL R)
210 APassenger's MICU (+ B PARKING R)
310 APassenger's MICU (+B FR FOG R)
415 APassenger's MICU (+B H/L LO R)
5Not used
67.5 AA/T gear position indicator panel light, Audio and HVAC switch pan (2) , Audio-HVAC display unit (2) , Audio-navigation and HVAC switch panel (1) , Audio remote switch, Climate control unit light, Dashlights brightness controller switch light, Door inner handle lights. Driver's footwell light. Driver's seat heater switch light (4) , Driver's seat ventilation switch light (3) , Front passenger's airbag cutoff indicator light, Front passenger's seat heater switch light (4) . Front passenger's seat ventilation switch light (3) , Glove box light, Hazard warning switch light, Integrated dynamics system switch light, Left rear seat heater switch light, Multi switch light. Panoramic glass roof switch light, Passenger's footwell light, Power mirror switch light. Rear individual map light. Right rear seat heater switch light. Roof console, Seat ventilation control unit (3) , Steering wheel switch lights
7Not used
820 AFront passenger's power seat recline motor (via front passenger's power seat adjustment switch), Front passenger's power seat rear up-down motor (via front passenger's power seat adjustment switch)
920 AFront passenger's power seat front up-down motor (via front passenger's power seat adjustment switch), Front passenger's power seat slide motor (via front passenger's power seat adjustment switch)
1010 AFront passenger's door lock actuator (via power door lock relay circuit (LOCK or UNLOCK)), Power door lock relay circuit (LOCK) in the passenger's under-dash fuse/relay box, Power door lock relay circuit (UNLOCK) in the passenger's under-dash fuse/relay box, Right rear door lock actuator (via power door lock relay circuit (LOCK or UNLOCK))
1120 ARight rear power window relay circuit. Right rear power window switch (via right rear power window relay circuit). Right rear power window motor (via right rear power window relay circuit and right rear power window switch)
1210 AElectric steering lock (1) 5, Engine start/stop switch (5) , Power control unit (5) , Remote slot (5) . Remote slot control unit (5)
1320 AFront passenger's power window switch
14Not used
1520 AStereo amplifier
1615 AFront accessory power socket (via front accessory power socket relay)
17Not used
187.5 ADriver's lumbar support motor (via driver's lumbar support switch)
1920 ADriver's seat cushion blower motor (via seat ventilation relay) (3) , Driver's seat heater (via driver's seat heater relay) (4) , Driver's seat-back blower motor (via seat ventilation relay) (3) . Front passenger's seat cushion blower motor (via seat ventilation relay) (3) , Front passenger's seat heater (via passenger's seat heater relay) (4) , Front passenger's seat-back blower motor (via seat ventilation relay) (3) , Seat ventilation control unit (via seat ventilation relay) (3)
20Not used
21Not used
22Not used
(1) With navigation (2) Without navigation (3) With seat ventilation (4) Without seat ventilation (5) With keyless access system
(1)With navigation
(2)Without navigation
(3)With seat ventilation
(4)Without seat ventilation
(5)With keyless access system

PASSENGER'S UNDER-DASH FUSE/RELAY BOX

Scheme 1299

Scheme 1299
Fuse NumberAmpsWire ColorComponent(s) or Circuit(s) Protected
STS7.5 AYELIgnition switch (ST)
LT GRNPCM (STS), Remote engine starter connector (optional)

AUXILIARY UNDER-DASH FUSE HOLDER

Scheme 1300

Scheme 1300