Diagram sections — 32 (150 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY CONTROL MODULES COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS ELECTRONIC POWER STEERING ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS MEMORY SYSTEMS NAVIGATION POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCK STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION TRUNK, TAILGATE, FUEL DOOR WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING Automatic A/C Wiring Diagram (1 of 5) for Acura MDX 2014 List of elements for Automatic A/C Wiring Diagram (1 of 5) for Acura MDX 2014: 59 A/c compressor clutch relay A/c condenser fan relay A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 C218 Climate control unit (lower right side of hvac blower housing) Diode c Diode d Driver's air mix control motor (lower left side of hvac unit) E12 E28 E29 E30 E31 E32 E33 E40 E41 E44 E45 E50 E51 E52 E53 E94 E97 Front mode control motor (upper right side of hvac unit) Fuse 30a Fuse 7.5a Hot at all times Hot w/ pgm-fi main relay 1 energized Pnk Radiator fan relay Rear air mix control motor (upper right side of rear blower housing) Rear mode control motor (right side of rear blower housing) Rear window defogger relay Red Under-hood fuse/relay box (right rear of engine compt) Automatic A/C Wiring Diagram (2 of 5) for Acura MDX 2014 List of elements for Automatic A/C Wiring Diagram (2 of 5) for Acura MDX 2014: 14 (behind left side of radiator) a/c condenser fan motor E21 E22 E61 E62 E63 Fan control relay G204 (right side of engine compt) Mode control motor b (upper left side of hvac unit) Passenger air mix control motor (right side of hvac unit) Pnk Recirculation control motor (right side of hvac blower housing) Red Under-hood fuse/relay box (right rear of engine compt) Automatic A/C Wiring Diagram (3 of 5) for Acura MDX 2014 List of elements for Automatic A/C Wiring Diagram (3 of 5) for Acura MDX 2014: 36 (right end of dash) (if equipped) ac inverter unit (right front of engine compt) pcm A/c pressure sensor (right rear of engine compt) A10 A19 A20 A23 A30 A31 Automatic lighting/rain sensor (top center of windshield) B45 C209 C217 C218 C233 C239 C416 C48 Computer data lines system Driver's junction box a (behind right side of instrument cluster) Driver's junction box b (upper left center of dash) Evaporator temperature sensor (lower left side of hvac evaporator assembly) Fuse 30a G301 (right end of dash) Hot at all times Humidity sensor In-car temperature sensor In-car temperature sensor (lower left center of dash) Passenger's under-dash fuse/relay box (right kick panel) Pnk Power outlet Rear evaporator temperature sensor (left side of rear evaporator assembly) Red Sunlight sensor (top center of dash) W/ navigation W/o navigation Automatic A/C Wiring Diagram (4 of 5) for Acura MDX 2014 List of elements for Automatic A/C Wiring Diagram (4 of 5) for Acura MDX 2014: 37 (behind left side of radiator) radiator fan motor A14 B15 B16 C233 C239 C402 C405 C407 C409 C415 Center junction box (upper right center of dash) Computer data lines system Driver's under-dash fuse/relay box (left end of dash) E36 Ect sensor 1 (left rear of engine) Ect sensor 2 (lower left rear of radiator) F17 Ftp sensor (on evap canister assembly) Fuse 2-5 30a Fuse 40a Fuse 7.5a G201 (left front of engine compt) G604 (base of right "b" pillar) H13 Hot at all times Hot in on or start Interior lights system J/c c015 (right rear of engine) Main under-hood fuse box (center rear of engine compt) Outside air temperature sensor (forward of radiator) Pnk Rear climate control panel Red Relay control module (in under-hood fuse/relay box) W/ navigation W/o navigation Automatic A/C Wiring Diagram (5 of 5) for Acura MDX 2014 List of elements for Automatic A/C Wiring Diagram (5 of 5) for Acura MDX 2014: 46 (in auxiliary under- dash relay block b) front blower motor relay (in auxiliary under- dash relay block b) rear blower motor relay 32 bit micro computer + flash rom A/c compressor clutch (lower left front of engine) A25 A26 B-can h B-can l B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 Bcan transceiver C218 C411 C415 Climate control switch Climate control unit (lower right side of hvac blower housing) Computer data lines system Front blower motor (under right side of dash) G301 (right end of dash) G504 (lower right center of dash) Gauge control module Interior lights system Pnk Power transistor (under middle of hvac unit) Rear blower motor (under center console) Rear power transistor (on rear blower motor housing) Rear window defogger switch/ power mirror defogger switch Rear window defogger switch/ power mirror defogger switch indicator (led) Red
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram (1 of 2) for Acura MDX 2014 List of elements for Anti-lock Brakes Wiring Diagram (1 of 2) for Acura MDX 2014: 35 (right front of engine compt) g203 A19 A20 A27 Brake fluid level switch (on brake fluid reservoir) C229 C233 C404 C405 C407 Computer data lines system Driver's under-dash fuse/relay box (left end of dash) Electric steering lock (on steering column) Exterior lights system F29 Fuse 2-7 20a Fuse 2-8 40a Fuse 20a Fuse 7.5a G15 G203 (right front of engine compt) G402 (left kick panel) Hot at all times Hot in on or start Left front wheel speed sensor (on left front wheel hub assembly) Left rear wheel speed sensor (on left rear wheel hub assembly) Main under-hood fuse/relay box (center rear of engine compt) Micu Pnk Red Right front wheel speed sensor (on right front wheel hub assembly) Right rear wheel speed sensor (on right rear wheel hub assembly) Vsa modulator control unit (left side of engine compt) W/ navigation W/o navigation Anti-lock Brakes Wiring Diagram (2 of 2) for Acura MDX 2014 List of elements for Anti-lock Brakes Wiring Diagram (2 of 2) for Acura MDX 2014: 45 (behind right side of instrument cluster) driver's junction box a 3.3v 32bit microcomputer + flash rom 8mb/32mb flash A10 A11 A12 A25 A27 A28 A32 Abs ind Brake ind Brake pedal position switch (top of brake pedal assembly) Brake system ind C213 C219 C405 Circuit fail-safe Circuit turning-on compulsory Cmbs ind Cmbs off switch Cmbs/ vsa off switch Computer data lines system Eps control unit (left side of dash) Exterior lights system F-can h F-can l G507 (base of right "a" pillar) Gauge control module Interior lights system Keyless access control unit (right side of dash) Multi information display (tft) Parking brake switch (top of parking brake assembly) Pcm (right front of engine compt) Pnk Red Steering angle sensor (on steering column) Transceiver f can Vsa ind Vsa off ind Vsa off switch W/ acc & cmbs W/o acc & cmbs Warning driver circuit
ANTI-THEFT Anti-theft Wiring Diagram (1 of 6) for Acura MDX 2014 List of elements for Anti-theft Wiring Diagram (1 of 6) for Acura MDX 2014: 32 C212 C235 C302 Computer data lines system Door key Driver's door key cylinder switch Driver's door lock actuator/ knob switch/key cylinder switch Driver's door lock knob switch Driver's under-dash fuse/relay box (left end of dash) E14 E15 E21 E24 E25 Fuse 10a Fuse 20a Fuse 7.5a G502 (left end of dash) G506 (upper right end of dash) G602 (base of left "b" pillar) H10 Hot at all times Knob door lock Left rear door lock actuator/knob switch Left rear door lock knob switch Micu Pnk Power door lock relay (dr unlock) Power door lock relay (lock) Power door lock relay (unlock) Q18 Red Anti-theft Wiring Diagram (2 of 6) for Acura MDX 2014 List of elements for Anti-theft Wiring Diagram (2 of 6) for Acura MDX 2014: 32 C205 C210 C212 C236 C302 Computer data lines system Control block Door lock knob Driver's door lock switch Driver's door switch (in driver's "b" pillar) Driver's power window master switch E10 E84 Front passenger's door lock actuator/knob switch Front passenger's door lock knob switch Front passenger's door switch (in front passenger's "b" pillar) Front passenger's power window switch Fuse 10a Fuse 20a G506 (upper right end of dash) G507 (base of right "a" pillar) G604 (base of right "b" pillar) Hot at all times J/c c007 (upper right center of dash) Light Lock Passenger's under-dash fuse/relay box (right kick panel) Pnk Right rear door lock actuator/knob switch Right rear door lock knob switch Under-hood fuse/relay box (right rear of engine compt) Unlock Anti-theft Wiring Diagram (3 of 6) for Acura MDX 2014 List of elements for Anti-theft Wiring Diagram (3 of 6) for Acura MDX 2014: 46 (behind center of rear bumper) keyless buzzer 32bit microcomputer + flash rom 5v reg A11 A12 A14 A25 A26 A32 B-can h B-can l B-can transceiver B10 B11 B12 B15 B16 B21 B22 B23 C240 C242 Computer data lines system Engine start/stop switch Exterior lights system G202 (right front of engine compt) G507 (base of right "a" pillar) G603 (behind left rear side trim panel) Gauge control module Horns system Immobilizer i/f Immobilizer indicator Keyless access system indicator Left rear door switch Lf antenna Malfunction indicator lamp (mil) Micu Multi- information display Pnk Power seat control unit (under driver's seat) Rear fuse/relay box (behind rear of left rear side trim panel) Red Relay control module (in under-hood fuse/relay box) Right rear door switch Security hood switch (center front of engine compt) Warning drive circuit Anti-theft Wiring Diagram (4 of 6) for Acura MDX 2014 List of elements for Anti-theft Wiring Diagram (4 of 6) for Acura MDX 2014: 50 (behind right side of instrument cluster) A10 A25 A27 A37 A38 B10 Brake pedal position switch (top of brake pedal assembly) C211 C217 C219 C220 C243 C405 C407 C411 C601 Cable reel (behind steering column cover) Computer data lines system Driver's junction box a Driver's under-dash fuse/relay box (left end of dash) E48 E65 F18 F22 Fuse 10a Fuse 20a Fuse 7.5a G101 (right rear of engine compt) G12 G14 G15 G506 (upper right end of dash) G603 (behind left rear side trim panel) H10 Hot at all times J/c c015 (right rear of engine) J/c c017 (left rear of engine) Micu Nca Optional connector Park pin switch/shift lock solenoid (park pin switch: base of shift lever assembly) (shift lock solenoid: base of shift lever assembly) Parking brake switch (top of parking brake assembly) Pnk Powertrain control module (pcm) (right front of engine compt) Red Relay control module (in under-hood fuse/relay box) Tailgate lock switch Transmission range switch (top rear of transmission housing) Under-hood fuse/relay box (right rear of engine compt) Anti-theft Wiring Diagram (5 of 6) for Acura MDX 2014 List of elements for Anti-theft Wiring Diagram (5 of 6) for Acura MDX 2014: 43 A18 A27 Acc relay B20 C12 C13 C14 C203 C206 C213 C223 C235 C236 C243 C301 C601 Computer data lines system Driver's door power tailgate/ fuel fill door opener switch Fuse 20a Fuse 3-2 30a Fuse 3-5 50a Fuse 3-7 30a G602 (base of left "b" pillar) G604 (base of right "b" pillar) Hot at all times Ig1a relay Ig1b relay Ig2 relay Keyless access control unit (right side of dash) Left rear door outer handle (if equipped) Main under-hood fuse box (center rear of engine compt) Nca Pnk Pnk c17 Pnk c20 Power tailgate control unit (behind left rear side trim panel) Power tailgate switch Red Red c15 Right rear door outer handle (if equipped) Tailgate latch switch Touch sensor Under-dash subrelay box (upper left side of dash) Anti-theft Wiring Diagram (6 of 6) for Acura MDX 2014 List of elements for Anti-theft Wiring Diagram (6 of 6) for Acura MDX 2014: 80 (left side of dash) option connector (for trailer) (on steering column) (upper left end of dash) 2-way transceiver (center rear of roof) A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 C205 C206 C213 C214 C217 C220 C301 Driver's door outer handle Electric steering lock Front interior lf antenna (under center console) Front passenger's door outer handle G501 G501 (upper left end of dash) G507 (base of right "a" pillar) Keyless access control unit (right side of dash) Left front lf antenna (left front kick panel) Left rear lf antenna (behind rear of left rear side trim panel) Nca Pnk Rear center lf antenna (front of cargo area floor) Red Right front lf antenna (right front kick panel) Right rear lf antenna (behind rear of right rear side trim panel) Steering angle sensor (on steering column) Touch sensor Xm antenna
BODY CONTROL MODULES Body Control Modules Wiring Diagram (1 of 2) for Acura MDX 2014 List of elements for Body Control Modules Wiring Diagram (1 of 2) for Acura MDX 2014: 57 (not used) (optional connector) B14 C217 C407 Computer data lines system Door locks & anti-theft systems Door locks system Driver's junction box a (behind right side of instrument cluster) Driver's under-dash fuse/relay box (left end of dash) E10 E11 E21 E24 E25 E28 E29 E32 E37 Exterior lights system Exterior lights, mirrors, navigation & sound systems F13 F14 F24 Fuse 7.5a G10 G16 G501 (upper left end of dash) G502 (left end of dash) G506 (upper right end of dash) H10 Headlights system Hot in on or acc Hot in on or start Interior lights system Micu Navigation system P10 P11 P13 P14 P16 P19 P22 P23 Pnk Power distribution system Q10 Q11 Q15 Q16 Q18 Q20 Red Relay control module (in under-hood fuse/relay box) Wiper/ washer system Wiper/washer system Body Control Modules Wiring Diagram (2 of 2) for Acura MDX 2014 List of elements for Body Control Modules Wiring Diagram (2 of 2) for Acura MDX 2014: 62 (optional connector) A11 A14 A18 A19 A21 A23 A24 A25 A29 A44 B11 B12 B14 B16 B21 B26 Computer data lines system Door locks & anti-theft systems Door locks system Driver's under-dash fuse/relay box (left end of dash) E31 E35 E84 Exterior lights system F11 F12 F18 F21 Fuse 10a Fuse 15a Fuse 7.5a G12 G13 G14 G605 (behind right rear side trim panel) G606 (under center rear of cargo area floor) Headlights system Hot at all times Hot in on or start Interior lights system Main underhood fuse/relay box (center rear of engine compt) Memory & trunk, tailgate, fuel doors systems Micu Navigation system P15 P17 P18 P20 P21 Pnk Power distribution system Q12 Rear fuse/relay box (behind rear of left rear side trim panel) Rear micu Red Seats system Transmissions system Trunk, tailgate, fuel doors system Underhood fuse/relay box (right rear of engine compt) Wiper/ washer system Wiper/washer system
COMPUTER DATA LINES Computer Data Lines Wiring Diagram (1 of 4) for Acura MDX 2014 List of elements for Computer Data Lines Wiring Diagram (1 of 4) for Acura MDX 2014: 42 (right front of engine compt) pcm A10 A13 A19 A20 A21 A38 A39 Adv-e w/ sh-awd B15 B16 C11 C12 C214 C216 C217 C219 C233 C407 Data link connector Driver's junction box a (behind right side of instrument cluster) E38 E39 E84 Engine mount control unit (right end of dash) Front passenger's e-pretensioner unit (base of passenger's "b" pillar) Fuse 10a G501 (upper left end of dash) G502 (left end of dash) Hot at all times J/c c001 (upper center of dash) J/c c018 (right rear of engine compt) J/c c021 (base of right "b" pillar) Keyless access control unit (right side of dash) Multiview camera unit (if equipped) (left end of dash) Passenger's under-dash fuse/relay box (right kick panel) Pnk Red Relay control module (in under-hood fuse/relay box) Srs unit (under front of center console) Tech-e w/ sh-awd & base Under-hood fuse/relay box (right rear of engine compt) Computer Data Lines Wiring Diagram (2 of 4) for Acura MDX 2014 List of elements for Computer Data Lines Wiring Diagram (2 of 4) for Acura MDX 2014: 38 (left side of dash) eps control unit (optional connector) A10 A11 A16 A17 A23 A24 B14 C212 C237 C240 C242 Driver's junction box a (behind right side of instrument cluster) Driver's under-dash fuse/relay box (left end of dash) E31 E32 F18 F21 F32 G12 G13 H10 H12 J/c c011 (left kick panel) J/c c013 (under center rear of cargo area floor) Left side bsi radar unit (if equipped) (behind left end of rear bumper) Micu Parking & back up sensor control unit (if equipped) (upper center of dash) Pnk Power seat control unit (if equipped) (under driver's seat) Power tailgate control unit (behind left rear side trim panel) Rear fuse/ relay box (behind rear of left rear side trim panel) Rear micu Rear seat heater control unit (if equipped) (under left side of second row seats) Red Right side bsi radar unit (if equipped) (behind right end of rear bumper) Ventilated seat control unit/ front seat heater control unit (if equipped) (under driver's seat) Computer Data Lines Wiring Diagram (3 of 4) for Acura MDX 2014 List of elements for Computer Data Lines Wiring Diagram (3 of 4) for Acura MDX 2014: 22 (on steering column) steering angle sensor (top center of windshield) (except base) automatic lighting/ rain sensor (upper left center of dash) driver's junction box b (upper right center of dash) j/c c006 A24 A25 A26 A27 A28 Base C222 C301 Cable reel (behind steering column cover) D19 Driver's junction box b (upper left center of dash) Driver's power window master switch Except base Gauge control module J/c c002 (left center of dash) Pnk Red Steering commander switch assembly Computer Data Lines Wiring Diagram (4 of 4) for Acura MDX 2014 List of elements for Computer Data Lines Wiring Diagram (4 of 4) for Acura MDX 2014: 37 (if equipped) audio unit/ audio navigation unit (lower right center of dash) j/c c010 (lower right side of hvac blower housing) climate control unit (under front of center console) (if equipped) telematics control unit/ hands free link control unit (upper right center of dash) anc/ active sound control unit A11 A12 A33 A34 Acc unit (if equipped) (left end of dash) Adv-e w/ sh-awd B10 B13 Base C208 C217 C218 C220 C222 C234 C244 Center junction box (upper right center of dash) Driver's e-pretensioner unit (adv-e w/ sh-awd) (base of driver's "b" pillar) E17 E18 Fcw/ldw camera unit (if equipped) Front passenger's weight sensor unit (if equipped) J/c c019 (behind left rear side trim panel) J/c c020 (top of left "a" pillar) J/c c022 (adv-e w/ sh-awd) (base of left 'b" pillar) J/c c023 (adv-e w/ sh-awd) (left side of dash) Lkas camera/ control unit (if equipped) (integral to interior rearview mirror assembly) Pnk Red Sh-awd control unit (if equipped) (behind left rear side trim panel) Tech-e w/ sh-awd Vsa modulator control unit (left side of engine compt)
COOLING FAN Cooling Fan Wiring Diagram for Acura MDX 2014 List of elements for Cooling Fan Wiring Diagram for Acura MDX 2014: 52 A/c condenser fan motor (behind left side of radiator) A/c condenser fan relay A10 A20 A31 B20 B45 C409 C48 Computer data lines system Diode c Diode d Driver's under-dash fuse/relay box (left end of dash) E12 E21 E22 E31 E32 E33 E40 E41 E44 E45 E50 E51 E52 E53 E61 E62 E63 E73 E97 Ect sensor 1 (left rear of engine) Ect sensor 2 (lower left rear of radiator) F17 Fan control relay Fuse 30a Fuse 7.5a G101 (right rear of engine compt) G201 (left front of engine compt) G204 (right side of engine compt) Hot at all times Hot in on or start Hot w/ pgm-fi main relay 1 energized J/c c015 (right rear of engine) J/c c016 (right side of engine) Pcm (right front of engine compt) Pnk Radiator fan motor (behind left side of radiator) Radiator fan relay Red Under-hood fuse/relay box (right rear of engine compt)
CRUISE CONTROL Adaptive Cruise Control Wiring Diagram (1 of 2) for Acura MDX 2014 List of elements for Adaptive Cruise Control Wiring Diagram (1 of 2) for Acura MDX 2014: 75 (behind center of front grille) millimeter wave radar unit (left end of dash) driver's under-dash fuse/relay box A10 A13 A24 A41 A42 A43 A44 A45 A46 Acc unit (left end of dash) App sensor (top of accelerator pedal assembly) App sensor a App sensor b B10 B11 B29 B31 B40 B43 B44 B45 B46 B48 C20 C21 C217 C32 C33 C407 C411 Computer data lines system Cooling fans system Driver's junction box a (behind right side of instrument cluster) E10 E11 E19 E20 E42 E43 E59 E60 E77 E78 E84 Engine controls system Etcs control relay Exterior lights system F24 Fuse 10a Fuse 15a Fuse 7.5a G101 (right rear of engine compt) G16 G202 (right front of engine c407 compt) G402 (left kick panel) Hot at all times Hot in on or start Input shaft (mainshaft) speed sensor (lower left side of transmission housing) J/c c014 (right side of engine) J/c c015 (right rear of engine) J/c c017 (left rear of engine) J/c c018 (right rear of engine compt) Passenger's under-dash fuse/relay box (right kick panel) Pgm-fi main relay 1 Pnk Powertrain control module (pcm) (right front of engine compt) Red Tan Throttle actuator Throttle body (top rear of engine) Throttle open sensor Transmission range switch (top rear of transmission housing) Under-hood fuse/relay box (right rear of engine compt) Adaptive Cruise Control Wiring Diagram (2 of 2) for Acura MDX 2014 List of elements for Adaptive Cruise Control Wiring Diagram (2 of 2) for Acura MDX 2014: 48 +5v 3.3v 32bit microcomputer + flash rom 5v control circuit A27 A28 A32 Amp Brake pedal position switch (top of brake pedal assembly) Cable reel (behind steering column cover) Cancel switch Computer data lines system Cruise control combination switch Cruise light dimming circuit D11 D16 D17 D20 Disp switch Distance switch Driver's under-dash fuse/relay box (left end of dash) F-canh F-canl F31 Flash 8mb/32mb Fuse 7.5a G507 (base of right "a" pillar) Gauge control module Hot in on or start J/c c017 (left rear of engine) Lkas switch Lkas/distance switch Main switch Micu Multi-information display (tft) Output shaft (countershaft) speed sensor (bottom left side of transmission) Pnk Push switch Red Res/+ switch Rjog Set/- switch Sig gnd Speaker Steering commander switch assembly Tan Transceiver f-can Transmissions system Cruise Control Wiring Diagram (1 of 2) for Acura MDX 2014 List of elements for Cruise Control Wiring Diagram (1 of 2) for Acura MDX 2014: 60 A10 A13 A24 A41 A42 A43 A44 A45 A46 App sensor (top of accelerator pedal assembly) App sensor a App sensor b B10 B11 B29 B31 B40 B43 B44 B45 B46 B48 C20 C21 C32 C33 C407 C411 Computer data lines system Cooling fans system E10 E11 E19 E20 E42 E43 E59 E60 E77 E78 Engine controls system Etcs control relay Fuse 15a G101 (right rear of engine compt) Hot at all times Input shaft (mainshaft) speed sensor (lower left side of transmission housing) J/c c014 (right side of engine) J/c c015 (right rear of engine) J/c c017 (left rear of engine) J/c c018 (right rear of engine compt) Pgm-fi main relay 1 Pnk Powertrain control module (pcm) (right front of engine compt) Red Tan Throttle actuator Throttle body (top rear of engine) Throttle open sensor Transmission range switch (top rear of transmission housing) Under-hood fuse/relay box (right rear of engine compt) Cruise Control Wiring Diagram (2 of 2) for Acura MDX 2014 List of elements for Cruise Control Wiring Diagram (2 of 2) for Acura MDX 2014: 47 +5v 3.3v 32bit microcomputer + flash rom 5v control circuit A27 A28 A30 A32 Adv-e w/sh-awd Amp Brake pedal position switch (top of brake pedal assembly) Cable reel (behind steering column cover) Cancel switch Computer data lines system Cruise control combination switch Cruise light dimming circuit D11 D16 D17 Disp switch Driver's under-dash fuse/relay box (left end of dash) F-canh F-canl F31 Flash 8mb/32mb Fuse 7.5a G507 (base of right "a" pillar) Gauge control module Hot in on or start J/c c017 (left rear of engine) Main switch Micu Multi-information display (tft) Output shaft (countershaft) speed sensor (bottom left side of transmission) Pnk Push switch Red Res/+ switch Rjog Set/- switch Sig gnd Speaker Steering commander switch assembly Tan Tech-e w/ sh-awd & base Transceiver f-can Transmissions system
DEFOGGERS Defoggers Wiring Diagram for Acura MDX 2014 List of elements for Defoggers Wiring Diagram for Acura MDX 2014: 51 (upper left end of dash) g501 Air conditioning system B10 B11 B12 B13 B15 B16 C205 C206 C210 C218 C228 C241 C301 C403 Center junction box (upper right center of dash) Climate control switch Climate control unit (lower right side of hvac blower housing) Computer data lines system Driver's junction box b (upper left center of dash) Driver's power window master switch Driver's under-dash fuse/relay box (left end of dash) E10 E27 E28 Front passenger's power window switch Fuse 20a Fuse 40a Fuse 7.5a G501 (upper left end of dash) G504 (lower right center of dash) G506 (upper right end of dash) G507 (base of right "a" pillar) G603 (behind left rear side trim panel) H13 Hot at all times Hot w/ ig2 relay energized Left power mirror Main under-hood fuse/relay box (center rear of engine compt) Passenger's under-dash fuse/relay box (right kick panel) Pnk Power mirror defogger Power windows system Rear window defogger Rear window defogger relay Rear window defogger switch/ power mirror defogger switch Rear window defogger switch/ power mirror defogger switch indicator (led) Relay control module (in under-hood fuse/relay box) Right power mirror Under-hood fuse/relay box (right rear of engine compt)
ELECTRONIC POWER STEERING Electronic Power Steering Wiring Diagram for Acura MDX 2014 List of elements for Electronic Power Steering Wiring Diagram for Acura MDX 2014: 57 (under left side of cowl cover) g401 3.3v 32-bit microcomputer + flash rom 8mb/ 32mb flash A10 A11 A12 A27 A28 A32 A40 B10 B11 B12 B13 C213 C222 C226 C227 C407 C416 Circuit driver warning Compulsory turning-off circuit Compulsory turning-on circuit Computer data lines system Driver's under-dash fuse/relay box (left end of dash) Eps control unit (left side of dash) Eps ind Eps motor Eps motor angle sensor F-can h F-can l F-can transceiver F29 Fail-safe circuit Fuse 11 7.5a Fuse 2-1 60a Fuse 23 7.5a G15 G301 (right end of dash) G402 (left kick panel) G502 (left end of dash) G507 (base of right "a" pillar) Gauge control module H10 Hot at all times Hot in on or start Lkas camera/ control unit (if equipped) (integral to interior rearview mirror assembly) Main under-hood fuse/relay box (center rear of engine compt) Micu Multi- information display (tft) Pcm (right front of engine compt) Pnk Red Steering angle sensor (on steering column) Steering gear box Torque sensor
ENGINE PERFORMANCE
3.7L 3.7L, Engine Performance Wiring Diagram (2 of 9) for Acura MDX 2014 List of elements for 3.7L, Engine Performance Wiring Diagram (2 of 9) for Acura MDX 2014: 27 (injector 1, 2 & 3: under intake manifold, in right cylinder bank) (injector 4, 5 & 6: under intake manifold, in left cylinder bank) (top of brake pedal assembly) brake pedal position switch Active control engine mount (acm) control relay C10 C11 C12 C405 C407 C410 C411 C412 Exterior lights system Fuel pump control module (behind left rear side trim panel) Fuel tank unit (top of fuel tank) Fuse 20a Fuse 7.5a G602 (base of left "b" pillar) Hot at all times Injector control module (top front of engine) Injectors Instrument cluster system J/c c018 (right rear of engine compt) Passenger's under-dash fuse/relay box (right kick panel) Pnk Red Tan W/ acc 3.7L, Engine Performance Wiring Diagram (3 of 9) for Acura MDX 2014 List of elements for 3.7L, Engine Performance Wiring Diagram (3 of 9) for Acura MDX 2014: 30 (left side of transmission housing, on secondary valve body) (lower left side of engine) front engine mount actuator (lower right side of engine) rear engine mount actuator (right end of dash) engine mount control unit (top rear of engine) high pressure fuel pump A/t clutch pressure control solenoid valve a A/t clutch pressure control solenoid valve b A/t clutch pressure control solenoid valve c A/t clutch pressure control solenoid valve d A27 C217 C227 C403 C408 C412 C416 Computer data lines system Fuse 20a Fuse 3-4 50a G301 (right end of dash) Hot at all times J/c c015 (right rear of engine) Line pressure solenoid valve a Main under-hood fuse/relay box (center rear of engine compt) Pnk Red Shift solenoid valve a (left side of transmission housing, on secondary valve body) Shift solenoid valve b Shift solenoid valve c (lower left side of transmission housing) Tan 3.7L, Engine Performance Wiring Diagram (4 of 9) for Acura MDX 2014 List of elements for 3.7L, Engine Performance Wiring Diagram (4 of 9) for Acura MDX 2014: 40 (left exhaust manifold) front a/f sensor (b2, s1) (optional connector) (right side of engine) j/c c014 (under center rear of vehicle) evap canister vent shut valve B32 C10 C228 C233 C411 Cable reel (behind steering column cover) D12 D13 D15 D18 Driver's micu Driver's under-dash fuse/relay box (left end of dash) E16 E71 Evap canister purge valve (top right rear of engine) Exterior lights system F20 F31 Front secondary ho2s (b2, s2) (left exhaust, downstream of catalytic converter) Fuse 11 7.5a Fuse 15a Fuse 21 20a Fuse 24 7.5a G14 G507 (base of right "a" pillar) Hot in on or start J/c c014 (right side of engine) Keyless access control unit (right side of dash) Paddle shifter (+) (upshift switch) Paddle shifter (-) (downshift switch) Pgm-fi main relay 2 Pnk Rear secondary ho2s (b1, s2) (right exhaust, downstream of catalytic converter) Red Tan Under hood fuse/relay box (right rear of engine compt) 3.7L, Engine Performance Wiring Diagram (5 of 9) for Acura MDX 2014 List of elements for 3.7L, Engine Performance Wiring Diagram (5 of 9) for Acura MDX 2014: 40 32bit microcomputer + flash rom A16 A27 A28 C411 Compulsory turning off circuit Compulsory turning on circuit Computer data lines system E17 E18 E34 E35 E57 E58 E76 E79 F-can h F-can l F-can transceiver Fail safe circuit Fuse 11 15a Fuse 8 15a G101 (right rear of engine compt) G502 (left end of dash) Gauge control module Hot at all times Icm Ignition coil relay Ignition coils (ignition coils 1, 2 & 3: top of right cylinder bank) (ignition coils 4, 5 & 6: top of left cylinder bank) J/c c014 (right side of engine) J/c c016 (right side of engine) Malfunction indicator lamp (mil) Nca Pgm-fi sub relay Pnk Red Spark plug Tan Under- hood fuse/ relay box (right rear of engine compt) Warning driver circuit 3.7L, Engine Performance Wiring Diagram (6 of 9) for Acura MDX 2014 List of elements for 3.7L, Engine Performance Wiring Diagram (6 of 9) for Acura MDX 2014: 11 (bottom left side of transmission) output shaft (countershaft) speed sensor (right exhaust manifold) rear a/f sensor (b1, s1) (under intake manifold, in left cylinder bank) knock sensor (bank 2) (under intake manifold, in right cylinder bank) knock sensor (bank 1) C411 C413 Map sensor Pnk Red Tan Transmission range switch (top rear of transmission housing) 3.7L, Engine Performance Wiring Diagram (7 of 9) for Acura MDX 2014 List of elements for 3.7L, Engine Performance Wiring Diagram (7 of 9) for Acura MDX 2014: 45 (egr valve: top left rear of engine) egr valve & egr valve position sensor (front of intake manifold) frp sensor (left rear of engine) j/c c017 (right front of engine compt) pcm A/t gear position indicator C207 C209 C211 C217 C25 C26 C27 C28 C29 C30 C31 C32 C33 C34 C35 C36 C37 C38 C39 C40 C41 C411 C414 C42 C43 C44 C45 C46 C47 C48 C49 C50 C51 Ckp sensor (lower right rear of engine) J/c c015 (right rear of engine) J/c c016 (right side of engine) J/c c017 (left rear of engine) Pnk Red Tan 3.7L, Engine Performance Wiring Diagram (8 of 9) for Acura MDX 2014 List of elements for 3.7L, Engine Performance Wiring Diagram (8 of 9) for Acura MDX 2014: 17 (left rear of engine) ect sensor 1 (rear of right cylinder bank) rocker arm oil pressure switch a (bank 1) (rear of right cylinder bank) rocker arm oil pressure switch b (bank 1) (right center of right cylinder bank) rocker arm oil control solenoid b (bank 1) C411 C414 Cmp sensor (top front of left cylinder bank) G101 (right rear of engine compt) G204 (right side of engine compt) J/c c016 (right side of engine) J/c c017 (left rear of engine) Pnk Red Rocker arm oil control solenoid a (bank 1) Rocker arm oil control solenoid a (bank 2) Rocker arm oil pressure switch a (bank 2) (front of left cylinder bank) Tan 3.7L, Engine Performance Wiring Diagram (9 of 9) for Acura MDX 2014 List of elements for 3.7L, Engine Performance Wiring Diagram (9 of 9) for Acura MDX 2014: 65 (bottom left side of transmission housing) 4th clutch transmission fluid pressure switch c (left side of transmission housing, on secondary valve body) 3rd clutch transmission fluid pressure switch b (left side of transmission housing, on secondary valve body) 6th clutch transmission fluid pressure switch e (top rear of engine) throttle body (upper left side of transmission housing) 2nd clutch transmission fluid pressure switch a (upper left side of transmission housing) 5th clutch transmission fluid pressure switch d Atf temperature sensor (bottom rear of transmission housing) B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49 B50 B51 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C24 Input shaft (mainshaft) speed sensor (lower left side of transmission housing) J/c c014 (right side of engine) J/c c015 (right rear of engine) Line pressure switch (left side of transmission housing, on secondary valve body) Pcm (right front of engine compt) Pnk Red Rocker arm oil pressure sensor (right side of engine) Starting/charging system Tan Throttle actuator Throttle open sensor
EXTERIOR LIGHTS Backup Lamps Wiring Diagram for Acura MDX 2014 List of elements for Backup Lamps Wiring Diagram for Acura MDX 2014: 37 A/t gear position indicator A16 A34 Audio unit/ audio-navigation unit Automatic dimming inside mirror C207 C211 C217 C222 C24 C241 C407 C411 Connector (backup control) Diode a Diode b Driver's junction box a (behind right side of instrument cluster) Driver's under-dash fuse/relay box (left end of dash) E40 F30 Fuse 7.5a G101 (right rear of engine compt) G502 (left end of dash) G603 (behind left rear side trim panel) G606 (under center rear of cargo area floor) Hot w/ ig1b relay energized J/c c015 (right rear of engine) J/c c017 (left rear of engine) Left backup light Micu Optional Optional connector (trailer) (rear) Pcm (right front of engine compt) Rear fuse/relay box (behind rear of left rear side trim panel) Reverse relay Right backup light Transmission range switch (top rear of transmission housing) Exterior Lamps Wiring Diagram (1 of 3) for Acura MDX 2014 List of elements for Exterior Lamps Wiring Diagram (1 of 3) for Acura MDX 2014: 49 (right side of engine compt) g204 B10 B13 B15 B16 C10 C212 C241 C301 C601 Computer data lines system D21 Driver's junction box b (upper left center of dash) Driver's under-dash fuse/relay box (left end of dash) E10 E36 E37 E40 E54 E55 E56 E84 E90 F11 Fuse 10a G501 (upper left end of dash) G603 (behind left rear side trim panel) G605 (behind right rear side trim panel) G606 (under center rear of cargo area floor) Hazard warning switch Hazard warning switch light Hot at all times Interior lights system Left inner taillight Left license plate light Left power mirror Left taillight Micu Nca Passenger's under-dash fuse/relay box (right kick panel) Pnk Q11 Red Relay control module (in under-hood fuse/relay box) Right inner taillight Right license plate light Right taillight Small light relay Under-hood fuse/relay box (right rear of engine compt) Exterior Lamps Wiring Diagram (2 of 3) for Acura MDX 2014 List of elements for Exterior Lamps Wiring Diagram (2 of 3) for Acura MDX 2014: 50 (under center rear rear of cargo area floor) g606 A25 A27 A30 A34 Acc unit (if equipped) (left end of dash) B19 B22 B23 B31 Base C213 C216 C228 C230 C241 C405 C407 E23 E24 E64 E65 E66 Except base Fuse 15a Fuse 20a G201 (left front of engine compt) G603 (behind left rear side trim panel) G605 (behind right rear side trim panel) G606 (under center rear of cargo area floor) High mount brake light (except base) Hot at all times Keyless access control unit (right side of dash) Left backup lamp Left brake light (except base) Left front turn signal/ parking light Left rear turn signal lamp Main under-hood fuse/relay box (center rear of engine compt) Option connector (backup control) (behind rear of left rear side trim panel) Option connector (for trailer) (rear) Option connector (trailer) (left side of dash) Pnk Rear fuse/relay box (behind (behind rear of left rear of left rear side rear side trim panel) Red Right backup lamp Right brake light (except base) Right rear turn signal lamp Taillight relay (except base) Under-hood fuse/relay box (right rear of rear of engine compt) Vsa modulator control unit (left side of engine compt) Exterior Lamps Wiring Diagram (3 of 3) for Acura MDX 2014 List of elements for Exterior Lamps Wiring Diagram (3 of 3) for Acura MDX 2014: 51 (right front of engine compt) pcm (top of brake pedal assembly) brake pedal position switch 0) off 1) park 2) auto 3) head 32bit microcomputer + flash rom A10 A17 A18 A25 A27 A28 A32 C205 C232 C320 C405 Center junction box (upper right center of dash) Combination light switch Computer data lines system Driver's under-dash fuse/relay box (left end of dash) E11 F-can h F-can l F-can transceiver F12 Fuse 7.5a G202 (right front of engine compt) G502 (left end of dash) G507 (base of right "a" pillar) G603 (behind left rear side trim panel) G605 (behind right rear side trim panel) G606 (under center rear rear of cargo area floor) Gauge control module Headlight switch High mount brake light (base) Hot w/ ig1b relay energized J/c c007 (upper right center of dash) Left brake light (base) Left turn signal ind Micu P13 P17 P19 P22 P23 Pnk Red Right brake light (base) Right front turn signal/ parking light Right power mirror Right turn signal ind Turn signal switch
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 6) for Acura MDX 2014 List of elements for Ground Distribution Wiring Diagram (1 of 6) for Acura MDX 2014: 52 (if equipped) a/c inverter unit (if equipped) front passenger's e-pretensioner unit (if equipped) vsa modulator- control unit A12 A18 Acc unit Anc/ active sound control unit B12 Base Battery sensor Brake fluid level switch C211 C213 C218 C222 C227 C228 C415 C416 Center switch panel/ interface dial Climate control unit Engine Engine mount control unit Eps control unit Except base Front blower motor relay G1 (left front of engine compt) G2 (right side of engine) compt) G201 (left front of engine compt) G202 (right front of engine compt) G203 (right front of engine compt) G3 (left front of engine compt) G301 (right end of dash) G401 (under left side of cowl cover) G402 (left kick panel) G504 (lower right center of dash) Left front turn signal/ parking light Left headlight Lkas camera/ control unit Millimeter wave radar unit Navigation display unit Power transistor Radiator fan motor Rear blower motor relay Rear power transistor Right front turn signal/ parking light Right headlight Security hood switch Steering gear box Telematics control unit/ handsfreelink control unit Transmission housing Windshield wiper control unit/motor Ground Distribution Wiring Diagram (2 of 6) for Acura MDX 2014 List of elements for Ground Distribution Wiring Diagram (2 of 6) for Acura MDX 2014: 47 (if equipped) fcw/ ldw camera unit (if equipped) lkas camera/ control unit (if equipped) power tilt/ telescopic steering control unit (if equipped) sh-awd control unit (left end of dash) driver's under-dash fuse/relay box A16 A17 B36 Base C206 C222 C230 C241 C242 C301 C302 C601 Canada Data link connector (dlc) Driver's door lock actuator/ knob switch/ key cylinder switch Driver's door outer handle Driver's power window master switch Driver's power window motor Driving position memory switch Electric steering lock Except base G501 (upper left end of dash) G603 (behind left rear side trim panel) High mount brake light Keyless access control unit Keyless buzzer Left backup light Left inner taillight Left license plate light Left power mirror Micu Option connector (for trailer) Power mirror control unit Power mirror switch Power tailgate control unit Rear window defogger Rear window wiper motor Right backup light Right inner taillight Right license plate light Tailgate lock switch Usa Ground Distribution Wiring Diagram (3 of 6) for Acura MDX 2014 List of elements for Ground Distribution Wiring Diagram (3 of 6) for Acura MDX 2014: 53 (in under-hood fuse/relay box) relay control module (right rear of engine compt) under-hood fuse/relay box A/t clutch pressure control solenoid valve a A/t clutch pressure control solenoid valve b A/t clutch pressure control solenoid valve c A/t clutch pressure control solenoid valve d B11 B20 C20 C410 C411 C412 C414 Ckp sensor Cmp sensor D12 E21 E46 Egr valve/ egr valve position sensor Fan control relay G101 (right rear of engine compt) G204 (right side of engine compt) Headlight washer motor High pressure fuel pump shield Ignition coil 1 Ignition coil 2 Ignition coil 3 Ignition coil 4 Ignition coil 5 Ignition coil 6 Injector shield J/c c015 (right rear of engine) J/c c016 (right side of engine) J/c c017 (left rear of engine) Knock sensor (bank 1) shield Knock sensor (bank 2) shield Line pressure solenoid valve a Pcm Rear window washer motor relay Rocker arm oil control solenoid a (bank 1) Rocker arm oil control solenoid a (bank 2) Rocker arm oil control solenoid b (bank 1) Rocker arm oil pressure switch a (bank 1) Rocker arm oil pressure switch a (bank 2) Shift solenoid valve a Shift solenoid valve b Shift solenoid valve c Transmission range switch Washer fluid level switch Windshield Windshield washer motor relay Wiper intermittent relay Wiper motor relay Ground Distribution Wiring Diagram (4 of 6) for Acura MDX 2014 List of elements for Ground Distribution Wiring Diagram (4 of 6) for Acura MDX 2014: 51 (except base) automatic lighting/ rain sensor (if equipped) driver's door power tailgate/ fuel fill door opener switch (if equipped) electrical compass unit (if equipped) left bsi alert indicator (if equipped) passenger's vanity mirror light (left end of dash) (left end of dash) driver's under-dash fuse/relay box (right kick panel) passenger's under-dash fuse/relay box A/t gear position indicator A13 A16 A36 A37 Audio unit/ audio- navigation unit Automatic dimming inside mirror C205 C207 C212 C215 C222 C245 C302 Cable reel (behind steering column cover) Console accessory power socket Data link connector (dlc) Driver's power window master switch Driver's under-dash fuse/relay box Driver's vanity mirror light Dvd player unit E29 Front accessory power socket Front passenger's power window switch G502 (left end of dash) G503 (under center console) G505 (right center of dash) G506 (upper right end of dash) G551 (in steering wheel) Gauge control module Homelink unit Micu Moonroof control unit/ motor Option connector (for heated steering wheel) Park pin switch/ shift lock solenoid Power tilt/ telescopic steering control unit Roof console module Srs unit Steering heater Steering wheel heater relay Stereo amplifier W/ navigation W/o navigation Ground Distribution Wiring Diagram (5 of 6) for Acura MDX 2014 List of elements for Ground Distribution Wiring Diagram (5 of 6) for Acura MDX 2014: 68 (behind rear of left rear side trim panel) rear fuse/relay box (except base) left rear door outer handle (if equipped) driver's e-pretensioner unit (if equipped) headlight washer switch (if equipped) option connector (for backup control) (if equipped) rear differential (if equipped) right bsi alert indicator (if equipped) sh-awd control unit (if equipped) window antenna (am/fm) shield (right kick panel) passenger's under-dash fuse/relay box (w/ acc & cmbs) cmbs/ vsa off switch (w/o acc & cmbs) vsa off switch A11 A23 A29 A32 B26 Base C102 C205 C207 C209 C210 C229 C235 C237 Cable reel (behind steering column cover) Canada Cargo area accessory power socket Console accessory power socket relay Console box light Cruise control combination switch D11 D12 D13 Dashlights brightness control switch Except base Front accessory power socket relay Front passenger's door lock actuator/ knob switch Front passenger's door outer handle Front seat heater relay Fuel fill door lock actuator Fuel pump control module G507 (base of right "a" pillar) G602 (base of left "b" pillar) G606 (under center rear of cargo area floor) G901 (top of right "d" pillar) Gauge control module Glove box light Integrated dynamics system switch Left brake light Left middle seat lower switch Left middle seat upper switch Left rear door lock actuator/ knob switch Left rear power window switch Left rear turn signal light Left taillight Paddle shifter + (upshift switch) Paddle shifter - (downshift switch) Parking & backup sensor control unit Passenger's vanity mirror light Rear accessory power socket relay Rear controller & screen Rear micu Right power mirror Steering angle sensor T10 Usa Ground Distribution Wiring Diagram (6 of 6) for Acura MDX 2014 List of elements for Ground Distribution Wiring Diagram (6 of 6) for Acura MDX 2014: 54 (behind rear of left rear side trim panel) rear fuse/relay box (if equipped) front passenger's power lumbar support switch (if equipped) left second row seat cushion heater (if equipped) left second row seat-back heater (if equipped) left side bsi radar unit (if equipped) rear seat heater control unit (if equipped) right rear door outer handle (if equipped) right second row seat cushion heater (if equipped) right second row seat-back heater (if equipped) right side bsi radar unit (if equipped) second seat heater relay (if equipped) sh-awd relay A20 Adv-e B16 Base C231 C234 C236 C237 C239 C240 C242 Driver's power lumbar support switch Driver's seat belt buckle switch Driver's seat cushion blower motor Driver's seat cushion heater Driver's seat position sensor Driver's seat-back blower motor Driver's seat-back heater Except base Front passenger's seat belt buckle switch Front passenger's seat cushion blower motor Front passenger's seat cushion heater Front passenger's seat-back blower motor Front passenger's seat-back heater Front passenger's weight sensor unit G601 (left kick panel) G604 (base of right "b" pillar) G605 (behind right rear side trim panel) Left second row seat actuator Power seat control unit Power seat control unit/ adjustment switch Rear climate control panel Rear micu Right brake light Right middle seat lower switch Right middle seat upper switch Right rear door lock actuator/ knob switch Right rear power window switch Right rear turn signal light Right second row seat actuator Right taillight Ventilated seat control unit/ front seat heater control unit
HEADLIGHTS Headlamps Wiring Diagram (1 of 3) for Acura MDX 2014 List of elements for Headlamps Wiring Diagram (1 of 3) for Acura MDX 2014: 38 A17 A23 Air conditioning system Auto Automatic lighting sensor (base) (top center of windshield) Automatic lighting/ rain sensor (except base) (top center of windshield) C209 C218 C222 Climate control unit (lower right side of hvac blower housing) Combination light switch Computer data lines system Dimmer/ flash-to-pass switch Driver's junction box a (behind right side of instrument cluster) Driver's under-dash fuse/relay box (left end of dash) Except base Fuse 7.5a G502 (left end of dash) Head Headlight switch High Hot at all times Hot w/ ig1b relay energized Low Micu Off P13 P15 P17 P18 P19 P20 P21 Park Pass Pnk Q10 Q20 Headlamps Wiring Diagram (2 of 3) for Acura MDX 2014 List of elements for Headlamps Wiring Diagram (2 of 3) for Acura MDX 2014: 39 32bit microcomputer + flash rom A12 A25 A26 A32 B-can h B-can l B-can transceiver C219 C402 Computer data lines system Cruise light dimming circuit Driver's junction box a (behind right side of instrument cluster) E15 E16 E38 E48 E49 E84 E85 E86 E95 Front fog light ind Front fog light relay Fuse 10a Fuse 20a Fuse 3-6 60a G507 (base of right "a" pillar) Gauge control module Headlight relay High beam ind Hot at all times Lights-on ind Main under-hood fuse box (center rear of engine compt) Option connector (for fog light) (behind right end of front bumper) Parking brake switch (top of parking brake assembly) Pnk Under-hood fuse/relay box (right rear of engine compt) Warning driver circuit Headlamps Wiring Diagram (3 of 3) for Acura MDX 2014 List of elements for Headlamps Wiring Diagram (3 of 3) for Acura MDX 2014: 15 B12 B15 B16 Computer data lines system G201 (left front of engine compt) G202 (right front of engine compt) G204 (right side of engine compt) High (leds) Led control unit (high beam) Led control unit (low beam) Left headlight Low (leds) Pnk Relay control module (in under-hood fuse/relay box) Right headlight Headlamps Leveling Wiring Diagram for Acura MDX 2014 List of elements for Headlamps Leveling Wiring Diagram for Acura MDX 2014: 33 (top center of windshield) (except base) automatic lighting/ rain sensor A10 Auto C222 C229 C244 C407 Combination light switch Computer data lines system Drive circuit Driver's under-dash fuse/relay box (left end of dash) Except base Front suspension stroke sensor Fuse 7.5a G402 (left kick panel) G502 (left end of dash) Hall ic Head Headlight leveling control unit (left side of dash) Headlight switch Hot w/ ig1a relay energized Left headlight leveling motor (behind left headlight assembly) Micu Off P13 P15 P17 P19 Park Passenger's under-dash fuse/relay box (right kick panel) Pnk Rear suspension stroke sensor (on left rear subframe) Right headlight leveling motor (behind right headlight assembly)
HORN Horn Wiring Diagram for Acura MDX 2014 List of elements for Horn Wiring Diagram for Acura MDX 2014: 13 A10 A27 C216 Cable reel (behind steering column cover) Fuse 20a Horn (high) (behind right side of front grille) Horn (low) (behind left side of front grille) Horn relay (in auxiliary under-dash relay block a) Horn switch (inside steering wheel) Hot at all times Main under-hood fuse/relay box (center rear of engine compt) Red Relay control module (in under-hood fuse/relay box)
INSTRUMENT CLUSTER Instrument Cluster Wiring Diagram (1 of 2) for Acura MDX 2014 List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Acura MDX 2014: 99 (left end of dash) g502 3.3v 32bit microcomputer + flash rom 8mb/32mb flash A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 Abs ind Adv-e w/sh-awd Amp Anti-lock brakes system B-can h B-can l B-can transceiver Blind spot ind Brake ind Brake system ind Charging system ind Circuit control 5v Cmbs ind Compulsory turning- off circuit Compulsory turning- on circuit Computer data lines system Constant current driver for dial/scale (white) Constant current driver for pointer (white) Constant current driver for tft (color) Coolant temperature gauge Cruise control system Cruise light dimming circuit Dimming circuit E84 Eeprom Eps ind Exterior lights system F-can h F-can l F-can transceiver Fail-safe circuit Forward collision warn ind Front fog light ind Fuel gauge Fuse 10a G507 (base of right "a" pillar) Gauge control module High beam ind Hot at all times Illumination control Immobilizer ind Interior lights system Keyless access system ind Lane depature warning ind Left turn signal ind Lights-on ind Lin transceiver Low fuel ind Low oil pressure ind Malfunction ind lamp (mil) Multi-information display tft Multi-information ind Navigation system Pnk Red Right turn signal ind Seat belt reminder ind Security ind Sh-awd ind Side air bag cut-off ind Speaker Speedometer Srs ind Tachometer Tech-e w/ sh-awd & base Tpms ind Transmissions system Under-hood fuse/relay box (right rear of engine compt) Vsa ind Vsa off ind Warning driver circuit Wiper/washer system Instrument Cluster Wiring Diagram (2 of 2) for Acura MDX 2014 List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Acura MDX 2014: 36 A10 B11 B12 B14 B43 B45 B47 Brake fluid level switch (on brake fluid reservoir) C204 C219 C220 Computer data lines system Driver's door switch (in left "b" pillar) Driver's junction box a (behind right side of instrument cluster) Driver's under-dash fuse/relay box (left end of dash) E24 E25 Front passenger's door switch (in right "b" pillar) Fuel tank unit (top of fuel tank) Fuse 7.5a G402 (left kick panel) G502 (left end of dash) Head-up warning unit Hot w/ ig1b relay energized J/c c014 (right side of engine) J/c c015 (right rear of engine) Keyless access control unit (right side of dash) Left rear door switch Micu Parking brake switch (top of parking brake assembly) Pcm (right front of engine compt) Pnk Rear fuse/relay box (behind rear of left rear side trim panel) Rear micu Right rear door switch Rocker arm oil pressure sensor (right side of engine)
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram (1 of 3) for Acura MDX 2014 List of elements for Courtesy Lamps Wiring Diagram (1 of 3) for Acura MDX 2014: 35 (left end of dash) (w/o navigation) g502 g507 (w/ navigation) (base of right "a" pillar) A33 A34 C102 C215 Computer data lines system Driver's door switch (in driver's "b" pillar) Driver's under-dash fuse/relay box (left end of dash) Driver's vanity mirror light E24 E25 E28 E29 Front passenger's door switch (in passenger's "b" pillar) Fuse 7.5a G10 G501 (upper left end of dash) G502 (left end of dash) Hot at all times Hot w/ ig1b relay energized Instrument illumination circuit Interior light cut relay J/c c005 (upper left center of dash) Left rear individual map light (led) Map light switch Micu Option connector (for left led) Option connector (for right led) Passenger's vanity mirror light Pnk Rear individual map light (2nd) Rear individual map light (3rd) Red Right rear individual map light (led) Telematics control unit/hands free link control unit (under front of center console) Courtesy Lamps Wiring Diagram (2 of 3) for Acura MDX 2014 List of elements for Courtesy Lamps Wiring Diagram (2 of 3) for Acura MDX 2014: 33 A18 A21 A23 A24 A29 B11 B12 C222 C231 C237 C241 Computer data lines system Door Fuse 7.5a G502 (left end of dash) G606 (under center rear of cargo area floor) Hot w/ ig1b relay energized Illum Instrument illumination circuit Left cargo area light Left front individual map light Left rear door switch Map light switch Off Pnk Power tailgate switch Rear fuse/ relay box (behind rear of left rear side trim panel) Rear micu Red Right cargo area light Right front individual map light Right rear door switch Roof console module Courtesy Lamps Wiring Diagram (3 of 3) for Acura MDX 2014 List of elements for Courtesy Lamps Wiring Diagram (3 of 3) for Acura MDX 2014: 21 (behind right side of instrument cluster) driver's junction box a C211 C218 C219 C221 C231 C235 C236 C237 Driver's footwell light Front passenger's footwell light J/c c005 (upper left center of dash) Left middle seat lower switch Left middle seat upper switch Left rear door courtesy light Red Right middle seat lower switch Right middle seat upper switch Right rear door courtesy light W/ navigation W/o navigation Entry Light Timer Wiring Diagram (1 of 3) for Acura MDX 2014 List of elements for Entry Light Timer Wiring Diagram (1 of 3) for Acura MDX 2014: 44 (left end of dash) (base) g502 A23 A24 B11 B12 C102 Computer data lines system Driver's door switch Driver's under-dash fuse/relay box (left end of dash) Driver's vanity mirror light E24 E25 E28 E29 Front passenger's door switch Fuse 7.5a G10 G501 (upper left end of dash) G502 (left end of dash) G507 (except base) (base of right "a" pillar) H10 Hot at all times Hot w/ ig1b relay energized Instrument illumination circuit Interior light cut relay J/c c005 (upper left center of dash) Left rear door switch Left rear individual map light (led) Map light switch Micu Option connector (for left led) Option connector (for right led) Passenger's vanity mirror light Pnk Q12 Q15 Q16 Rear fuse/ relay box (behind rear of left rear side trim panel) Rear individual map light (2nd) Rear individual map light (3rd) Rear micu Red Right rear door switch Right rear individual map light (led) Entry Light Timer Wiring Diagram (2 of 3) for Acura MDX 2014 List of elements for Entry Light Timer Wiring Diagram (2 of 3) for Acura MDX 2014: 30 C11 C222 C235 C236 C241 C243 Computer data lines system Control block Courtesy lamp circuit Door Door lock knob Driver's door key cylinder switch Driver's door lock actuator/ knob switch/key cylinder switch Driver's door lock knob switch G501 (behind left side of dash) G502 (left end of dash) G506 (upper right end of dash) Key Left front individual map light Left rear door courtesy light Map light switch Off Pnk Power tailgate closer unit Power tailgate control unit Power window master switch Red Right front individual map light Right rear door courtesy light Roof console module (center front of roof) Entry Light Timer Wiring Diagram (3 of 3) for Acura MDX 2014 List of elements for Entry Light Timer Wiring Diagram (3 of 3) for Acura MDX 2014: 20 C210 C211 C212 C218 C219 C221 C301 C302 C303 Canada Driver's door courtesy light Driver's footwell light Driver's junction box a (behind right side of instrument cluster) Front passenger's door courtesy light Front passenger's footwell light J/c c005 (upper left center of dash) Left power mirror (if equipped) Pnk Right power mirror (if equipped) Usa Instrument Illumination Wiring Diagram (1 of 4) for Acura MDX 2014 List of elements for Instrument Illumination Wiring Diagram (1 of 4) for Acura MDX 2014: 29 A/t gear position A14 B13 C207 C218 Center switch panel/ Climate control switch Console box light Driver's foot light Dvd player unit (if equipped) E36 E37 E55 E90 Front passenger's foot light Fuse 10a Fuse 7.5a G507 (base of right "a" pillar) Glove box light Hot at all times Indicator Integrated dynamics system switch Interface dial J/c c009 (lower right center of dash) Passenger's under-dash fuse/relay box (right kick panel) Red Relay control module (in under-hood fuse/relay box) Small light relay Under-hood fuse/relay box (right rear of engine compt) Instrument Illumination Wiring Diagram (2 of 4) for Acura MDX 2014 List of elements for Instrument Illumination Wiring Diagram (2 of 4) for Acura MDX 2014: 28 (behind right side of instrument cluster) driver's junction box a A10 B10 C10 C210 C212 C222 C301 C302 Center junction box (upper right center of dash) Cmbs/ vsa off switch Driver's door inner handle light E10 F10 Front G10 J/c c005 (upper left center of dash) K10 Parking backup sensor switch (if equipped) Passenger's air bag cutoff indicator Passenger's door inner handle light Rear individual map light (2nd) Rear individual map light (3rd) Red Roof console module Vsa off switch W/ acc & cmbs W/o acc & cmbs Instrument Illumination Wiring Diagram (3 of 4) for Acura MDX 2014 List of elements for Instrument Illumination Wiring Diagram (3 of 4) for Acura MDX 2014: 35 (optional connector) A12 Auto Automatic lighting/ rain sensor (except base) (top center of windshield) C211 C222 Combination light switch Computer data lines system Dash lights brightness control switch Dimmer/ flash-to-pass switch Driver's under-dash fuse/relay box (left end of dash) E42 Except base Fuse 7.5a G504 (lower right center of dash) G507 (base of right "a" pillar) Hazard warning switch Head Headlight switch Hot w/ ig1b relay energized J/c c008 (upper left center of dash) Micu Navigation display unit Off P13 P15 P17 P18 P19 P20 P21 Park Pass Pnk Red Instrument Illumination Wiring Diagram (4 of 4) for Acura MDX 2014 List of elements for Instrument Illumination Wiring Diagram (4 of 4) for Acura MDX 2014: 47 (white) for dial/scale current driver constant 32bit microcomputer + flash rom A13 A14 A16 A19 A20 A21 A22 A25 A26 A32 B-can h B-can transceiver C102 C220 C235 C236 C239 Computer data lines system Constant Current driver for pointer (white) Current driver for tft (color) Dimming circuit Driver's door power tailgate/fuel fill door opener switch Driver's power window master switch Driving position memory switch E84 Fuse 10a G501 (upper left end of dash) G502 (left end of dash) G506 (upper right end of dash) G507 (base of right "a" piller) Gauge control module Hot at all times Illumination control L b-can Ldw off switch Left rear door inner handle light Pnk Power mirror switch Rear climate control panel Rear controller & screen (if equipped) Red Res auxiliary jack assembly Right rear door inner handle light Under-hood fuse/relay box (right rear of engine compt)
MEMORY SYSTEMS Driver"s Memory Seat Wiring Diagram (1 of 2) for Acura MDX 2014 List of elements for Driver"s Memory Seat Wiring Diagram (1 of 2) for Acura MDX 2014: 46 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A37 B10 B11 B12 B20 C206 C217 C220 C240 C301 Center junction box (upper right center of dash) Computer data lines system Driver's seat front up-down motor Driver's seat rear up-down motor Driver's seat recline motor Driver's seat slide motor Driver's under-dash fuse/relay box (left end of dash) E12 E21 E35 E37 Fuse 20a Fuse 26 7.5a G16 G601 (left kick panel) H13 Hot at all times Hot in on or start J/c c008 (upper left center of dash) Micu Pcm (right front of engine compt) Pnk Power seat control unit (under driver's seat) Power tailgate control unit (behind left rear side trim panel) Red Driver"s Memory Seat Wiring Diagram (2 of 2) for Acura MDX 2014 List of elements for Driver"s Memory Seat Wiring Diagram (2 of 2) for Acura MDX 2014: 25 C206 C217 C302 C411 Computer data lines system Driver's junction box a (behind right side of instrument cluster) Driver's power window master switch Driving position memory switch E84 Fuse 16 10a G101 (right rear of engine compt) G501 (upper left end of dash) Hot at all times Indicator (led) Interior lights system J/c c015 (right rear of engine) J/c c017 (left rear of engine) Pnk Position switch Power mirror control unit Power tilt/ telescopic steering control unit (behind instrument cluster) Red Set switch Transmission range switch (top rear of transmission housing) Under-hood fuse/relay box (right rear of engine compt) Memory Mirrors Wiring Diagram (1 of 2) for Acura MDX 2014 List of elements for Memory Mirrors Wiring Diagram (1 of 2) for Acura MDX 2014: 31 C206 C217 C219 C301 C302 Center junction box (upper right center of dash) Driver's junction box a (behind right side of instrument cluster) Driver's under-dash fuse/relay box (left end of dash) Driving position memory switch E84 Fuse 11 7.5a Fuse 16 10a Fuse 26 7.5a G501 (upper left end of dash) H13 Hot at all times Hot in on or start Indicator (led) Interior lights system Left Multi view camera unit (left end of dash) Pnk Position switch Power mirror control unit Power mirror switch Red Retract switch Right Set switch Under-hood fuse/relay box (right rear of engine compt) Up & down Memory Mirrors Wiring Diagram (2 of 2) for Acura MDX 2014 List of elements for Memory Mirrors Wiring Diagram (2 of 2) for Acura MDX 2014: 45 (base of right "a" pillar) g507 (upper left center of dash) j/c c008 A16 A17 A18 Auto turn C205 C206 C210 C212 C220 C240 C301 C302 Canada Computer data lines system Defogger system Driver's power window master switch E10 Exterior lights system Front passenger's power window switch Fuse 6 20a G501 (upper left end of dash) G506 (upper right end of dash) Hot at all times Interior lights system Left power mirror Left/right motor Mirror actuator Mirrors system Mirrors system interior lights system Navigation system Passenger's under-dash fuse/relay box (right kick panel) Pnk Position sensor Power seat control unit (under driver's seat) Power tilt/ telescopic steering control unit (behind instrument cluster) Red Retract actuator Right power mirror Swing (horizontal) Tilt (vertical) Unit Up/down motor Usa Memory Power Tilt & Power Telescopic Wiring Diagram for Acura MDX 2014 List of elements for Memory Power Tilt & Power Telescopic Wiring Diagram for Acura MDX 2014: 52 (under driver's seat) power seat control unit A10 A11 A12 A13 A14 A15 A16 A17 A18 C206 C217 C220 C240 C301 C302 Center junction box (upper right center of dash) Computer data lines system Down Driver's junction box a (behind right side of instrument cluster) Driver's power window master switch Driver's under-dash fuse/relay box (left end of dash) Driving position memory switch E84 Fuse 11 7.5a Fuse 16 10a Fuse 20a Fuse 26 7.5a G501 (upper left end of dash) G502 (left end of dash) H13 Hot at all times Hot in on or start Indicator (led) Interior lights system J/c c008 (upper left center of dash) J10 Pnk Position switch Power mirror control unit Power telescopic motor position sensor Power tilt motor position sensor Power tilt/ telescopic steering control unit (behind instrument cluster) Power tilt/telescopic steering switch Pull Push Red Set switch Telescopic switch Tilt switch Tilt/telescopic motor (on steering column) Under-hood fuse/relay box (right rear of engine compt)
NAVIGATION Blind Spot Monitoring Wiring Diagram for Acura MDX 2014 List of elements for Blind Spot Monitoring Wiring Diagram for Acura MDX 2014: 42 (behind left end of rear bumper) (behind right end of rear bumper) right bsi radar unit 3.3v 32bit microcomputer+flash rom 5v control unit 8mb/32mb flash A16 A25 A26 Amp B-can h B-can l B-can transceiver Blind spot ind (led) C205 C206 C208 C212 C214 C242 Computer data lines system Driver's under-dash fuse/relay box (left end of dash) E84 Fuse 10a Fuse 7.5a G502 (left end of dash) G506 (upper right end of dash) G507 (base of right "a" pillar) G605 (behind right rear side trim panel) Gauge control module Hot at all times Hot w/ ig1b relay energized Left bsi alert indicator Left bsi radar unit Micu Multi- information display (tft) Pnk Rear fuse/relay box (behind rear of left rear side trim panel) Right bsi alert indicator Speaker Under-hood fuse/relay box (right rear of engine compt) Warning driver circuit Compass Wiring Diagram for Acura MDX 2014 List of elements for Compass Wiring Diagram for Acura MDX 2014: 23 (left end of dash) g502 Audio unit/ audio-navigation unit C211 C215 C216 C222 Center junction box (upper right center of dash) Computer data lines system Driver's under-dash fuse/relay box (left end of dash) E83 Electrical compass unit (center rear of roof) F10 F19 F20 Fuse 11 7.5a Fuse 15 20a G505 (right center of dash) Hot at all times Hot w/ ig1b relay energized J/c c001 (upper center of dash) Micu Pnk Under-hood fuse/relay box (right rear of engine compt) Hands Free Module Wiring Diagram, with Navigation (1 of 2) for Acura MDX 2014 List of elements for Hands Free Module Wiring Diagram, with Navigation (1 of 2) for Acura MDX 2014: 59 (lower right center of dash) A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 Assist sw Audio unit/audio-navigation unit B24 C209 C215 C217 Center junction box (upper right center of dash) Computer data lines system Driver's junction box a (behind right side of instrument cluster) Driver's under-dash fuse/relay box (left end of dash) E13 E14 E84 F12 Fuse 10a Fuse 7.5a G502 (left end of dash) G504 Hot at all times Hot w/ acc relay energized Hot w/ ig1b relay energized J10 Link sw Micu Pnk Red Roof console module Sound systems Telematics control unit/handsfree link control unit (under front of center console) Under-hood fuse/relay box (right rear of engine compt) Xm antenna Hands Free Module Wiring Diagram, with Navigation (2 of 2) for Acura MDX 2014 List of elements for Hands Free Module Wiring Diagram, with Navigation (2 of 2) for Acura MDX 2014: 12 (in roof console) microphone (lower right center of dash) j/c c003 (lower right center of dash) j/c c004 (lower right center of dash) j/c c010 C215 C221 Driver's junction box b (upper left center of dash) Gps Pnk Red Srs unit (under front of center console) Xm receiver (behind right rear side trim panel) Hands Free Module Wiring Diagram, without Navigation (1 of 2) for Acura MDX 2014 List of elements for Hands Free Module Wiring Diagram, without Navigation (1 of 2) for Acura MDX 2014: 44 (in roof console) microphone (upper right center of dash) anc/active sound control unit Audio unit/audio-navigation unit B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 C215 Computer data lines system D33 Driver's junction box a (behind right side of instrument cluster) Driver's under-dash fuse/relay box (left end of dash) E41 F12 Fuse 7.5a G505 (right center of dash) Hot w/ acc relay energized J10 J12 Nca Passenger's under-hood fuse/relay box (right kick panel) Pnk Red Sound systems Telematics control unit/ handsfree link control unit (under front of center console) Hands Free Module Wiring Diagram, without Navigation (2 of 2) for Acura MDX 2014 List of elements for Hands Free Module Wiring Diagram, without Navigation (2 of 2) for Acura MDX 2014: 9 (lower right center of dash) j/c c003 (lower right center of dash) j/c c004 (lower right center of dash) j/c c010 A10 A12 C221 Red Remote tuner (behind right rear side trim panel) Xm receiver (behind right rear side trim panel) Home Link Remote Control Wiring Diagram for Acura MDX 2014 List of elements for Home Link Remote Control Wiring Diagram for Acura MDX 2014: 17 (behind right side of instrument cluster) driver's junction box a C217 C222 Cpu E84 Fuse 16 10a G502 (left end of dash) Homelink unit (in roof console) Hot at all times Pnk Red Roof console module Sw 1 Sw 2 Sw 3 Under-hood fuse/relay box (right rear of engine compt) W/ fcw/ ldw camera Lane Departure Warning Wiring Diagram for Acura MDX 2014 List of elements for Lane Departure Warning Wiring Diagram for Acura MDX 2014: 45 3.3v 32bit microcomputer + flash rom 5v control unit 8mb/32mb falsh A16 A27 A28 A29 Adv-e w/ sh-awd Amp C217 C222 Cable reel (behind steering column cover) Center junction box (upper right center of dash) Computer data lines system Driver's junction box a (behind right side of instrument cluster) Driver's under-dash fuse/relay box (left end of dash) E84 F-can transceiver F-canh F-canl Fcw/ldw camera unit Forward collision warn indicator (led) Fuse 10a Fuse 7.5a G16 G501 (upper left end of dash) G502 (left end of dash) Gauge control module H10 Home link unit (in roof console) Hot at all times Hot w/ ig1b relay energized Interior lights system Lane departure warning ind (led) Ldw off switch (adv-e w/ sh-awd) Ldw off switch (tech-e w/ sh-awd) Micu Multi- information display (tft) Pnk Red Speaker Tech-e w/ sh-awd Under-hood fuse/relay box (right rear of engine compt) Warning driver circuit Lane Keeping Assist Wiring Diagram for Acura MDX 2014 List of elements for Lane Keeping Assist Wiring Diagram for Acura MDX 2014: 42 (left kick panel) (upper right center of dash) center junction box 3.3v 32-bit microcomputer + flash rom 5v control unit 8mb/32mb flash A27 A28 A32 Amp C213 C222 Cable reel (behind steering column cover) Computer data lines system Cruise control combination switch D14 D16 D20 Distance switch Driver's under-dash fuse/relay box (left end of dash) E84 Eps control unit (left side of dash) F-can transceiver F-canh F-canl Fuse 10a Fuse 7.5a G402 G501 (upper left end of dash) G507 (base of right "a" pillar) Gauge control module Hot at all times Hot w/ ig1b relay energized Lkas camera/ control unit (integral to interior rearview mirror assembly) Lkas switch Lkas/distance switch Micu Multi- information display (tft) Pnk Red Steering commander switch assembly Under-hood fuse/relay box (right rear of engine compt) Multi Camera Wiring Diagram for Acura MDX 2014 List of elements for Multi Camera Wiring Diagram for Acura MDX 2014: 65 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 Audio unit/audio-navigation unit B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 C11 C12 C15 C206 C210 C211 C213 C216 C219 C243 C244 C301 C407 C601 Center junction box (upper right center of dash) Center switch panel/ interface dial Computer data lines system Driver's under-dash fuse/relay box (left end of dash) E83 Front camera (behind center of front grille) Fuse 20a Fuse 7.5a G402 (left kick panel) G501 (upper left end of dash) G505 (right center of dash) H13 Hot at all times Hot w/ ig1b relay energized Hot w/ ig2 relay energized J/c c001 (upper center of dash) Left power mirror Micu Multi view camera unit (left end of dash) Nca Pnk Power mirror switch Rearview camera Red Right power mirror Under-hood fuse/relay box (right rear of engine compt) Navigation Wiring Diagram (1 of 8) for Acura MDX 2014 List of elements for Navigation Wiring Diagram (1 of 8) for Acura MDX 2014: 53 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 Audio unit/audio navigation unit Auxiliary jack assembly B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 C215 C222 Computer data lines system F10 F11 F12 F13 F14 F15 F16 F17 F18 G505 (right center of dash) Microphone (rear anc/active sound control) (center rear of roof) Pnk Red Stereo amplifier Navigation Wiring Diagram (2 of 8) for Acura MDX 2014 List of elements for Navigation Wiring Diagram (2 of 8) for Acura MDX 2014: 19 A/t gear position indicator Anc/active sound control unit (upper right center of dash) Audio unit/audio navigation unit C207 C215 Center junction box (upper right center of dash) Computer data lines system Driver's junction box a (upper left center of dash) Driver's under-dash fuse/relay box (left end of dash) Fuse 7.5a G504 (lower right center of dash) Gps antenna Hot w/ acc relay energized Hot w/ ig1b relay energized Interior lights system Microphone (in roof console) Nca Pnk Red Navigation Wiring Diagram (3 of 8) for Acura MDX 2014 List of elements for Navigation Wiring Diagram (3 of 8) for Acura MDX 2014: 46 (under front of center console) telematics control unit/handsfreelink control unit A14 A15 A16 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A30 A31 A32 A33 A34 A35 A36 Adv-e Assist switch C103 C209 C211 C212 C214 C215 C236 Computer data lines system Driver's door speaker G502 (left end of dash) G504 (lower right center of dash) Gps Link switch Nca Pnk Red Right rear door speaker Roof console module Roof speaker Subwoofer Tech-e W/sh-awd Navigation Wiring Diagram (4 of 8) for Acura MDX 2014 List of elements for Navigation Wiring Diagram (4 of 8) for Acura MDX 2014: 35 (center rear of roof) 2-way transceiver B10 B11 B12 B13 B14 B15 B16 B17 B18 C103 C208 C209 C210 C211 C215 C221 C235 Front center speaker Front passenger's door speaker Fuse 30a G505 (right center of dash) Hot at all times Left rear door speaker Left satellite speaker Left twitter Nca Passenger's under-dash fuse/relay box (right kick panel) Pnk Red Right satellite speaker Right twitter Signal antenna Stereo amplifier Xm antenna Navigation Wiring Diagram (5 of 8) for Acura MDX 2014 List of elements for Navigation Wiring Diagram (5 of 8) for Acura MDX 2014: 16 (behind right rear side trim panel) xm receiver A10 A11 A12 A13 A21 A22 A23 C221 Center junction box (upper right center of dash) Dvd player unit G505 (right center of dash) J/c c003 (lower right center of dash) J/c c012 (behind right rear side trim panel) Nca Red Navigation Wiring Diagram (6 of 8) for Acura MDX 2014 List of elements for Navigation Wiring Diagram (6 of 8) for Acura MDX 2014: 37 (lower right center of dash) j/c c004 (lower right center of dash) j/c c010 +5v 5v regulator A10 A11 A12 C102 C209 C211 C214 Cable reel (behind steering column cover) D14 D19 Driver's junction box b (upper left center of dash) E10 F10 Fwd G504 (lower right center of dash) Interior lights system Lin i/f Ljog Mcu Navigation display unit Nca Off huck On hook/ back Push Rear controller & screen Red Rew Sig gnd Source Srs unit (under front of center console) Steering commander switch assembly Strg gnd Talk Navigation Wiring Diagram (7 of 8) for Acura MDX 2014 List of elements for Navigation Wiring Diagram (7 of 8) for Acura MDX 2014: 62 (in under-hood fuse/relay box) relay control module (upper center of dash) j/c c001 (upper left center of dash) driver's junction box a (upper left center of dash) driver's junction box b 32bit microcomputer + flash rom A16 A24 A25 A26 Audio unit/audio navigation unit B-can h B-can l B-can transceiver B10 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C211 C216 C217 C22 C23 C24 Computer data lines system E83 E84 Fuse 10a Fuse 20a G10 G11 G12 G13 G14 G15 G16 G17 G18 G19 G20 G21 G22 G23 G502 (left end of dash) Gauge control module H10 Hot at all times Lin transceiver Navigation system Nca Pnk Rear seat entertainment circuit Red Under-hood fuse/relay box (right rear of engine compt) Navigation Wiring Diagram (8 of 8) for Acura MDX 2014 List of elements for Navigation Wiring Diagram (8 of 8) for Acura MDX 2014: 49 (right front of engine compt) pcm (right kick panel) passenger's under-dash fuse/relay box (upper left center of dash) driver's junction box a A10 A12 A18 A49 Audio unit/audio navigation unit C211 C213 C217 C221 C701 Canada Center junction box (upper right center of dash) Center switch panel/interface panel Computer data lines system D33 D34 Driver's junction box a (upper left center of dash) Driver's under-dash fuse/relay box (left end of dash) E10 E11 E12 E13 E14 E15 E16 E17 E18 E37 E41 Fuse 7.5a G504 (lower right center of dash) G505 (right center of dash) G901 (top of right "d" pillar) Hot w/ ig1a relay energized Interior lights system J10 J11 J12 Micu Multi view camera unit (left end of dash) Nca Red Remote tuner (behind right rear side trim panel) Reverse relay Usb adapter Window antenna (am/fm) Parking Assistant Wiring Diagram for Acura MDX 2014 List of elements for Parking Assistant Wiring Diagram for Acura MDX 2014: 46 (tft) display information multi- (upper right center of dash) center junction box 3.3v 32bit microcomputer+flash rom A16 A25 A26 Amp B-canh B-canl C213 C214 C219 C223 C242 C406 C501 Computer data lines system Driver's under-dash fuse/relay box (left end of dash) E84 Flash 32mb 8mb/ Fuse 10a Fuse 7.5a G502 (left end of dash) G507 (base of right "a" pillar) Gauge control module Hot at all times Hot w/ ig1b relay energized Interior lights system Left front center sensor (behind left side of front bumper) Left front corner sensor (behind left end of front bumper) Left rear center sensor (behind left side of rear bumper) Left rear corner sensor (behind left end of rear bumper) Micu Parking & backup sensor control unit (upper center of dash) Parking & backup sensor switch Pnk Red Right front center sensor (behind right side of front bumper) Right front corner sensor (behind right end of front bumper) Right rear center sensor (behind right side of rear bumper) Right rear corner sensor (behind right end of rear bumper) Speaker Transceiver b-can Under-hood fuse/relay box (right rear of engine compt) Unit control 5v Rear Camera Wiring Diagram for Acura MDX 2014 List of elements for Rear Camera Wiring Diagram for Acura MDX 2014: 22 Audio unit/ audio navigation unit C15 C16 C17 C18 C209 C211 C216 C220 C243 C601 Computer data lines system E83 Fuse 15 20a G505 (right center of dash) Hot at all times J/c c001 (upper center of dash) Nca Pnk Rearview camera Red Under-hood fuse/relay box (right rear of engine compt)
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 8) for Acura MDX 2014 List of elements for Power Distribution Wiring Diagram (1 of 8) for Acura MDX 2014: 83 (behind rear of left rear side trim panel) rear fuse/relay box (optional connector) A/c compressor clutch relay A/c condenser fan relay A10 A11 A12 A19 A20 A23 A24 A25 A26 A27 A28 A46 Alternator B34 Battery Battery sensor Battery terminal fuse box (on battery positive (+) post) Brake pedal position switch C208 C213 C402 C404 C405 C415 Cable reel (behind steering column cover) D19 Driver's junction box b (upper left center of dash) Driver's under-dash fuse/relay box (left end of dash) E16 E23 E49 E94 E95 Eps control unit F11 F32 From main under-hood fuse/relay b0x (diagram 2 of 8) Front fog light relay Fuse 10a Fuse 150a Fuse 15a Fuse 2-1 60a Fuse 2-2 60a Fuse 2-3 60a Fuse 2-4 40a Fuse 2-5 30a Fuse 2-6 30a Fuse 2-7 20a Fuse 2-8 40a Fuse 20a Fuse 30a Fuse 40a Fuse 60a Fuse 7.5a G1 (left front of engine compt) Gauge control module H12 Hazard warning switch Horn relay Main under-hood fuse/relay box (center rear of engine compt) Micu Optional connector (for trailer) Power door lock relay (dr unlock) Power door lock relay (lock) Power door lock relay (unlock) Power tailgate control unit Power tilt/ telescope steering control unit (w/ memory) Radiator fan relay Rear blower motor relay Red Starter Steering commander switch assembly T101 Tail light relay To fuse 7 (diagram 2 of 8) To passenger's under-dash fuse/relay box (diagram 4 of 8) To under-hood fuse/relay box (diagram 8 of 8) Under-hood fuse/relay box (right rear of engine compt) Vsa modulator control unit Power Distribution Wiring Diagram (2 of 8) for Acura MDX 2014 List of elements for Power Distribution Wiring Diagram (2 of 8) for Acura MDX 2014: 66 (center rear of engine compt) main under-hood fuse/relay box (right kick panel) passenger's under-dash fuse/relay box (right rear of engine compt) under-hood fuse/relay box A13 A14 A15 A16 A17 Active control engine mount (acm) control relay C205 C209 C225 C228 C232 C234 C236 C402 C403 C415 D11 D12 D13 Driver's under-dash fuse/relay box (left end of dash) E10 E13 E36 E39 E88 E90 E92 From fuse 1 a (diagram 1 of 8) Front blower motor relay Front passenger's e-pretensioner unit (if equipped) Front passenger's power lumbar support switch Front passenger's power window switch Front seat heater relay Fuse 10a Fuse 20a Fuse 3-1 50a Fuse 3-3 60a Fuse 3-4 50a Fuse 3-5 50a Fuse 3-6 60a Fuse 3-8 30a Fuse 30a Fuse 40a Fuse 7.5a Headlight relay Headlight washer relay Heater steering wheel relay Pnk Power seat control unit Rear window defogger relay Red Relay control module Right rear power window switch Sh-awd relay (if equipped) Small light relay Starter cut realy 1 Stereo amplifier To driver's under-dash fuse/relay box (diagram 1 of 8) To driver's under-dash fuse/relay box (diagram 6 of 8) To fuse 3-2 (diagram 7 of 8) To rear fuse/relay box (diagram 8 of 8) W/o navigation Wiper motor relay Power Distribution Wiring Diagram (3 of 8) for Acura MDX 2014 List of elements for Power Distribution Wiring Diagram (3 of 8) for Acura MDX 2014: 62 (left end of dash) driver's under-dash fuse/relay box (optional connector) A/c compressor clutch relay A18 Automatic dimming inside mirror B13 B34 Brake pedal position switch C206 C216 C218 C222 C239 C301 C407 Center junction box (upper right center of dash) Climate control switch Climate control unit Diode d Driver's power window master switch E17 E28 E30 E36 E52 Electric steering lock Eps control unit F17 F22 F29 F31 From under-dash sub relay box (diagram 7 of 8) Front blower motor relay Front seat heater relay Fuse 15a Fuse 20a Fuse 7.5a G15 H13 Heater steering wheel relay Keyless access control unit Optional connector Passenger's under-dash fuse/relay box (right kick panel) Pcm Pgm-fi main relay 2 Power mirror switch Rear blower motor relay Rear climate control panel Rear fuse/ relay box (behind rear of left rear side trim panel) Rear window defogger relay Red Relay control module (in under-hood fuse/relay box) Second row seat heater relay (w/ navigation) Starter cut realy 1 Starter cut realy 2 Steering angle sensor To ac inverter unit (diagram 4 of 8) To passenger's under-dash fuse/relay box (diagram 6 of 8) Under-hood fuse/relay box (right rear of engine compt) Vsa modulator control unit W/ navigation W/o navigation Power Distribution Wiring Diagram (4 of 8) for Acura MDX 2014 List of elements for Power Distribution Wiring Diagram (4 of 8) for Acura MDX 2014: 39 (right end of dash) (if equipped) ac inverter unit A/t gear position indicator A35 Audio unit/ audio navigation unit B24 C207 C209 C222 C233 C239 Cargo area accessory power socket Center switch panel/ interface panel Console accessory power socket Console accessory power socket (in passenger's under-dash fuse/relay box) Driver's e-pretensioner unit (if equipped) Driver's junction box a (behind right side of instrument cluster) Driver's under-dash fuse/relay box (left end of dash) E15 E40 From driver's under-dash fuse/relay box (diagram 3 of 8) From main under-hood fuse/relay box (diagram 1 of 8) From under-dash sub relay box (diagram 7 of 8) Front accessory power socket Front accessory power socket (in passenger's under-dash fuse/relay box) Fuse 20a Fuse 30a Fuse 7.5a G301 (right end of dash) G506 (upper right end of dash) G507 (base of right "a" pillar) G602 (base of left "b" pillar) Microphone (rear anc/active sound control) Micu Navigation display unit Passenger's under-dash fuse/relay box (right kick panel) Power outlet Rear accessory power socket Red Telematics control unit/ handsfreelink control unit (w/ navigation) Power Distribution Wiring Diagram (5 of 8) for Acura MDX 2014 List of elements for Power Distribution Wiring Diagram (5 of 8) for Acura MDX 2014: 72 (left end of dash) driver's under-dash fuse/relay box (optional connector) (upper right center of dash) center junction box A13 A30 A39 Adv-e w/ sh-awd Anc/active sound control unit B29 C206 C213 C219 C222 C234 C240 C242 C302 C405 C411 D14 Diode a E16 E19 E37 E47 E71 E72 E73 E74 Electrical compass unit (if equipped) Evap canister purge valve F10 Fcw/ldw camera unit (if equipped) From under-dash sub relay box (diagram 7 of 8) Front passenger's air bag cut-off indicator Front passenger's weight sensor unit Fuse 10a Fuse 15a Fuse 20a Fuse 7.5a Gauge control module J/c c014 (right side of engine) Ldw off switch Left bsi radar unit Lkas camera control unit (if equipped) Micu Multiview camera unit Park pin switch/ shift lock solenoid Parking & backup sensor control unit Parking & backup sensor switch Passenger's under-dash fuse/relay box (right kick panel) Pcm Pnk Power mirror control unit Power seat control unit Power tailgate control unit Power tilt/ telescopic steering control unit Rear fuse/relay box (behind rear of left rear side trim panel) Rear window washer motor relay Rear window wiper relay Relay control module (in under-hood fuse/relay box) Reverse relay Right bsi radar unit Srs unit Tan Tech-e w/ sh-awd Telematics control unit/handsfree link control unit (w/ navigation) Under-hood fuse/relay box (right rear of engine compt) W/ navigation W/o navigation Windshield washer motor relay Wiper motor relay Power Distribution Wiring Diagram (6 of 8) for Acura MDX 2014 List of elements for Power Distribution Wiring Diagram (6 of 8) for Acura MDX 2014: 48 A10 A38 Acc unit Active control engine mount (acm) control relay Automatic lighting/rain sensor (if equipped) B12 C211 C212 C215 C222 C235 C237 C240 C245 C302 C407 D19 Driver's e-pretensioner unit Driver's junction box a (behind right side of instrument cluster) Driver's power lumbar support switch Driver's power window master switch Driver's under-dash fuse/relay box (left end of dash) E12 E20 E30 Engine mount control unit From driver's under-dash fuse/relay box (diagram 3 of 8) From main under-hood fuse/relay box (diagram 2 of 8) Front passenger's e-pretensioner unit Fuse 10a Fuse 20a Fuse 7.5a Headlight leveling control unit Interior light cut relay Left rear power window switch Millimeter wave radar unit Moonroof control unit/motor Optional connector (for left led) Optional connector (for right led) Passenger's under-dash fuse/relay box (right kick panel) Pnk Power seat control unit Power tilt/ telescope steering control unit (w/ memory) Rear seat heater control unit Red Srs unit To electric steering lock (diagram 7 of 8) Ventilated seat control unit/front seat heater control unit Power Distribution Wiring Diagram (7 of 8) for Acura MDX 2014 List of elements for Power Distribution Wiring Diagram (7 of 8) for Acura MDX 2014: 38 5v reg A18 Acc relay B10 B11 B15 B16 B17 B20 B21 B22 B23 B24 B25 B27 B29 B30 B35 C203 Electric steering lock Engine start/stop switch From driver's under-dash fuse/relay box (diagram 6 of 8) From fuse 3-1 e (diagram 2 of 8) Fuse 3-2 30a Fuse 3-7 30a Ig1a relay Ig1b relay Ig2 relay Immobilizer i/f Keyless access control unit Lf antenna Main under-hood fuse/relay box (center rear of engine compt) Pnk Red To driver's under-dash fuse/relay box (diagram 3 of 8) To driver's under-dash fuse/relay box (diagram 4 of 8) To driver's under-dash fuse/relay box (diagram 5 of 8) Under-dash sub relay box (upper left side of dash) Power Distribution Wiring Diagram (8 of 8) for Acura MDX 2014 List of elements for Power Distribution Wiring Diagram (8 of 8) for Acura MDX 2014: 83 (behind rear of left rear side trim panel) rear fuse/relay box (optional connector) (right rear of engine compt) under-hood fuse/relay box A11 A12 A33 A36 Acc unit Audio unit/audio navigation unit B10 B18 B19 B20 B36 C001 C102 C206 C211 C213 C216 C217 C222 C240 C302 Cable reel (behind steering column cover) D14 Data link connector Driver's junction box a (behind right side of instrument cluster) Driver's power window master switch Driver's under-dash fuse/relay box (left end of dash) E11 E18 E20 E21 E26 E35 E58 E60 E76 E77 E78 E79 E80 E81 E82 E83 E84 Etcs control relay F24 Fcw/ldw camera unit From main under-hood fuse/relay box (diagram 1 of 8) From main under-hood fuse/relay box (diagram 2 of 8) Fuel fill door opener relay Fuse 10a Fuse 15a Fuse 20a Fuse 7.5a G16 Gauge control module H10 Home link unit Ignition coil relay Injector relay J10 Keyless access control unit Micu Multi view camera unit Navigation display unit Pgm-fi main relay 1 Pgm-fi sub relay Pnk Power mirror control unit Power seat control unit Power tailgate control unit Power tilt/ telescopic steering control unit Rear controller & screen Red Relay control module (in under-hood fuse/relay box) Second row seat heater relay Slide actuator relay Steering commander switch assembly Tailgate actuator relay Telematics control unit/handsfree link control unit (w/ navigation)
POWER DOOR LOCKS Power Door Locks Wiring Diagram (1 of 6) for Acura MDX 2014 List of elements for Power Door Locks Wiring Diagram (1 of 6) for Acura MDX 2014: 32 C212 C235 C302 Computer data lines system Door key Driver's door key cylinder switch Driver's door lock actuator/ knob switch/key cylinder switch Driver's door lock knob switch Driver's under-dash fuse/relay box (left end of dash) E14 E15 E21 E24 E25 Fuse 10a Fuse 20a Fuse 7.5a G502 (left end of dash) G506 (upper right end of dash) G602 (base of left "b" pillar) H10 Hot at all times Knob door lock Left rear door lock actuator/knob switch Left rear door lock knob switch Micu Pnk Power door lock relay (dr unlock) Power door lock relay (lock) Power door lock relay (unlock) Q18 Red Power Door Locks Wiring Diagram (2 of 6) for Acura MDX 2014 List of elements for Power Door Locks Wiring Diagram (2 of 6) for Acura MDX 2014: 32 C205 C210 C212 C236 C302 Computer data lines system Control block Door lock knob Driver's door lock switch Driver's door switch (in driver's "b" pillar) Driver's power window master switch E10 E84 Front passenger's door lock actuator/knob switch Front passenger's door lock knob switch Front passenger's door switch (in front passenger's "b" pillar) Front passenger's power window switch Fuse 10a Fuse 20a G506 (upper right end of dash) G507 (base of right "a" pillar) G604 (base of right "b" pillar) Hot at all times J/c c007 (upper right center of dash) Light Lock Passenger's under-dash fuse/relay box (right kick panel) Pnk Right rear door lock actuator/knob switch Right rear door lock knob switch Under-hood fuse/relay box (right rear of engine compt) Unlock Power Door Locks Wiring Diagram (3 of 6) for Acura MDX 2014 List of elements for Power Door Locks Wiring Diagram (3 of 6) for Acura MDX 2014: 46 (behind center of rear bumper) keyless buzzer 32bit microcomputer + flash rom 5v reg A11 A12 A14 A25 A26 A32 B-can h B-can l B-can transceiver B10 B11 B12 B15 B16 B21 B22 B23 C240 C242 Computer data lines system Engine start/stop switch Exterior lights system G202 (right front of engine compt) G507 (base of right "a" pillar) G603 (behind left rear side trim panel) Gauge control module Horns system Immobilizer i/f Immobilizer indicator Keyless access system indicator Left rear door switch Lf antenna Malfunction indicator lamp (mil) Micu Multi- information display Pnk Power seat control unit (under driver's seat) Rear fuse/relay box (behind rear of left rear side trim panel) Red Relay control module (in under-hood fuse/relay box) Right rear door switch Security hood switch (center front of engine compt) Warning drive circuit Power Door Locks Wiring Diagram (4 of 6) for Acura MDX 2014 List of elements for Power Door Locks Wiring Diagram (4 of 6) for Acura MDX 2014: 50 (behind right side of instrument cluster) A10 A25 A27 A37 A38 B10 Brake pedal position switch (top of brake pedal assembly) C211 C217 C219 C220 C243 C405 C407 C411 C601 Cable reel (behind steering column cover) Computer data lines system Driver's junction box a Driver's under-dash fuse/relay box (left end of dash) E48 E65 F18 F22 Fuse 10a Fuse 20a Fuse 7.5a G101 (right rear of engine compt) G12 G14 G15 G506 (upper right end of dash) G603 (behind left rear side trim panel) H10 Hot at all times J/c c015 (right rear of engine) J/c c017 (left rear of engine) Micu Nca Optional connector Park pin switch/shift lock solenoid (park pin switch: base of shift lever assembly) (shift lock solenoid: base of shift lever assembly) Parking brake switch (top of parking brake assembly) Pnk Powertrain control module (pcm) (right front of engine compt) Red Relay control module (in under-hood fuse/relay box) Tailgate lock switch Transmission range switch (top rear of transmission housing) Under-hood fuse/relay box (right rear of engine compt) Power Door Locks Wiring Diagram (5 of 6) for Acura MDX 2014 List of elements for Power Door Locks Wiring Diagram (5 of 6) for Acura MDX 2014: 43 A18 A27 Acc relay B20 C12 C13 C14 C203 C206 C213 C223 C235 C236 C243 C301 C601 Computer data lines system Driver's door power tailgate/ fuel fill door opener switch Fuse 20a Fuse 3-2 30a Fuse 3-5 50a Fuse 3-7 30a G602 (base of left "b" pillar) G604 (base of right "b" pillar) Hot at all times Ig1a relay Ig1b relay Ig2 relay Keyless access control unit (right side of dash) Left rear door outer handle (if equipped) Main under-hood fuse box (center rear of engine compt) Nca Pnk Pnk c17 Pnk c20 Power tailgate control unit (behind left rear side trim panel) Power tailgate switch Red Red c15 Right rear door outer handle (if equipped) Tailgate latch switch Touch sensor Under-dash subrelay box (upper left side of dash) Power Door Locks Wiring Diagram (6 of 6) for Acura MDX 2014 List of elements for Power Door Locks Wiring Diagram (6 of 6) for Acura MDX 2014: 80 (left side of dash) option connector (for trailer) (on steering column) (upper left end of dash) 2-way transceiver (center rear of roof) A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 C205 C206 C213 C214 C217 C220 C301 Driver's door outer handle Electric steering lock Front interior lf antenna (under center console) Front passenger's door outer handle G501 G501 (upper left end of dash) G507 (base of right "a" pillar) Keyless access control unit (right side of dash) Left front lf antenna (left front kick panel) Left rear lf antenna (behind rear of left rear side trim panel) Nca Pnk Rear center lf antenna (front of cargo area floor) Red Right front lf antenna (right front kick panel) Right rear lf antenna (behind rear of right rear side trim panel) Steering angle sensor (on steering column) Touch sensor Xm antenna
POWER MIRRORS Power Mirrors Wiring Diagram for Acura MDX 2014 List of elements for Power Mirrors Wiring Diagram for Acura MDX 2014: 33 A/t gear position indicator A16 Automatic dimming inside mirror C205 C207 C211 C212 C217 C222 C407 C411 Center junction box (upper right center of dash) Diode a Diode b Driver's junction box a (behind right side of instrument cluster) Driver's under-dash fuse/relay box (left end of dash) F30 Fuse 11 7.5a Fuse 7.5a G101 (right rear of engine compt) G502 (left end of dash) H13 Hot in on or start J/c c007 (upper right center of dash) J/c c015 (right rear of engine) J/c c017 (left rear of engine) Left power mirror Micu Pcm (right front of engine compt) Red Reverse relay circuit Right power mirror Transmission range switch (top rear of transmission housing)
POWER SEATS Front Heated Seats Wiring Diagram for Acura MDX 2014 List of elements for Front Heated Seats Wiring Diagram for Acura MDX 2014: 32 (base of right "b" pillar) g604 C234 C238 C240 Center junction box (upper right center of dash) Computer data lines system D13 D19 Driver's seat cushion blower motor Driver's seat cushion heater Driver's seat-back blower motor Driver's seat-back heater Driver's under-dash fuse/relay box (left end of dash) E17 Front passenger's seat cushion blower motor Front passenger's seat cushion heater Front passenger's seat-back blower motor Front passenger's seat-back heater Front seat heater relay Fuse 20a Fuse 7.5a G507 (base of right "a" pillar) G601 (left kick panel) G604 (base of right "b" pillar) H13 Hot at all times Hot in on or start Motor drive ic Passenger's under-dash fuse/relay box (right kick panel) Pnk Red Ventilated seat control unit/front seat heater control unit (under driver's seat) Front Passenger Power Seat Wiring Diagram for Acura MDX 2014 List of elements for Front Passenger Power Seat Wiring Diagram for Acura MDX 2014: 16 Backward C324 D12 Down Forward Front passenger's seat front up-down motor Front passenger's seat rear up-down motor Front passenger's seat recline motor Front passenger's seat slide motor Fuse 7 20a Fuse 8 20a G604 (base of right "b" pillar) Hot at all times Passenger's under-dash fuse/relay box (right kick panel) Pnk Power seat control unit (under driver's seat) Heated Steering Wheel Wiring Diagram for Acura MDX 2014 List of elements for Heated Steering Wheel Wiring Diagram for Acura MDX 2014: 37 + flash rom 3.3v 32bit microcomputer A24 C217 Cable reel (behind steering column cover) Center junction box (upper right center of dash) D14 D19 Driver's junction box a (behind right side of instrument cluster) Driver's junction box b (upper left center of dash) Driver's under-dash fuse/relay box (left end of dash) E17 E18 E25 E29 Fuse 10a Fuse 11 10a Fuse 7.5a G502 (left end of dash) Gauge control module H10 H13 Heated steering wheel control unit (in steering wheel) Heated steering wheel relay Heated steering wheel switch Hot at all times Hot in on or start Interior lights system Lin transceiver Multi- information display (tft) Passenger's under-dash fuse/relay box (right kick panel) Pnk Red Steering commander switch assembly Steering heater Under-hood fuse/relay box (right rear of engine compt) Lumbar Wiring Diagram for Acura MDX 2014 List of elements for Lumbar Wiring Diagram for Acura MDX 2014: 17 Backward C234 C240 D13 Driver's power lumbar support motor Driver's power lumbar support switch Driver's under-dash fuse/relay box (left end of dash) E30 Forward Front passenger's power lumbar support motor Front passenger's power lumbar support switch Fuse 29 7.5a Fuse 9 7.5a G601 (left kick panel) G604 (base of right "b" pillar) Hot at all times Passenger's under-dash fuse/relay box (right kick panel) Rear Heated Seats Wiring Diagram for Acura MDX 2014 List of elements for Rear Heated Seats Wiring Diagram for Acura MDX 2014: 23 B20 C231 C237 Computer data lines system D19 Driver's under-dash fuse/relay box (left end of dash) E36 Fuse 20a Fuse 7.5a G601 (left kick panel) G604 (base of right "b" pillar) Hot at all times Hot in on or start Left second row seat back heater Left second row seat cushion heater Passenger's under-dash fuse/relay box (right kick panel) Pnk Rear fuse/relay box (behind rear of left rear side trim panel) Rear seat heater control unit (under left side of second row seats) Red Right second row seat back heater Right second row seat cushion heater Second row seat heater relay (in auxiliary rear relay block b) Second Row Seats Wiring Diagram for Acura MDX 2014 List of elements for Second Row Seats Wiring Diagram for Acura MDX 2014: 24 A11 A19 B27 B28 C231 C237 Fuse 13 7.5a Fuse 5 20a G601 (left kick panel) G602 (base of left "b" pillar) G604 (base of right "b" pillar) Hot at all times Hot in on or start Interior lights system Left middle seat lower switch Left middle seat upper switch Left second row seat actuator Rear fuse/ relay box (behind rear of left rear side trim panel) Rear micu Red Right middle seat lower switch Right middle seat upper switch Right second row seat actuator Slide actuator relay
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram for Acura MDX 2014 List of elements for Power Top/Sunroof Wiring Diagram for Acura MDX 2014: 46 (moonroof motor: right front of roof) (moonroof control unit: on moonroof motor assembly) moonroof control unit/motor C206 C210 C211 C215 C222 C245 C301 Computer data lines system Control block Cpu Driver's door key cylinder switch Driver's door lock actuator/knob switch/key cylinder switch Driver's door switch (in driver's "b" pillar) Driver's junction box b (upper left center of dash) Driver's power window master switch Driver's under-dash fuse/relay box (left end of dash) E24 E25 E31 E32 E42 Front passenger's door switch (in front passenger's "b" pillar) Front passenger's power window switch Fuse 11 7.5a Fuse 16 20a G501 (upper left end of dash) G502 (left end of dash) Hall sensor Hot at all times Hot w/ ig1b relay energized Input circuit Interior lights system Key Lock Micu Moonroof close relay Moonroof motor Moonroof open relay Passenger's under-dash fuse/relay box (right kick panel) Pnk Red Reg Roof console module 0) off 1) open 2) close 3) auto open 4) auto close Tilt Unlock
POWER WINDOWS Power Windows Wiring Diagram (1 of 2) for Acura MDX 2014 List of elements for Power Windows Wiring Diagram (1 of 2) for Acura MDX 2014: 57 (upper left end of dash) (upper left end of dash) g501 As switch Auto C206 C212 C235 C301 C302 Center junction box (upper right center of dash) Computer data lines system Control block Control unit Defogger system Door lock switch Down Dr switch Driver's door lock actuator/ knob switch/ key cylinder switch Driver's door power tailgate/ fuel fill door opener switch Driver's junction box b (upper left center of dash) Driver's power window master switch Driver's power window motor Driver's under-dash fuse/relay box (left end of dash) Driving position memory switch E20 E22 E84 Fuse 10a Fuse 20a Fuse 7.5a G501 G501 (upper left end of dash) G506 (upper right end of dash) G602 (base of left "b" pillar) H13 Hot at all times Hot w/ ig2 relay energized Ill Ind Ind 1 Ind 2 Left rear power window switch Lock Main Main switch Pnk Position 1 Position 2 Pulser Rear switch Red Rl switch Rr switch Set Un lock Under-hood fuse/relay box (right rear of engine compt) Unlock Power Windows Wiring Diagram (2 of 2) for Acura MDX 2014 List of elements for Power Windows Wiring Diagram (2 of 2) for Acura MDX 2014: 33 As switch Auto C205 C210 C236 Control block Control unit D11 D31 Defogger system Door lock switch Down E10 E42 Front passenger's door lock actuator/knob switch Front passenger's power window motor Front passenger's power window switch Fuse 20a G506 (upper right end of dash) G507 (base of right "a" pillar) G604 (base of right "b" pillar) Hot at all times Ill Left rear power window motor Lock Passenger's under-dash fuse/relay box (right kick panel) Pnk Pulser Rear switch Red Right rear power window motor Right rear power window switch Unlock
RADIO Radio Wiring Diagram, with Navigation (1 of 8) for Acura MDX 2014 List of elements for Radio Wiring Diagram, with Navigation (1 of 8) for Acura MDX 2014: 53 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 Audio unit/audio navigation unit Auxiliary jack assembly B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 C215 C222 Computer data lines system F10 F11 F12 F13 F14 F15 F16 F17 F18 G505 (right center of dash) Microphone (rear anc/active sound control) (center rear of roof) Pnk Red Stereo amplifier Radio Wiring Diagram, with Navigation (2 of 8) for Acura MDX 2014 List of elements for Radio Wiring Diagram, with Navigation (2 of 8) for Acura MDX 2014: 19 A/t gear position indicator Anc/active sound control unit (upper right center of dash) Audio unit/audio navigation unit C207 C215 Center junction box (upper right center of dash) Computer data lines system Driver's junction box a (upper left center of dash) Driver's under-dash fuse/relay box (left end of dash) Fuse 7.5a G504 (lower right center of dash) Gps antenna Hot w/ acc relay energized Hot w/ ig1b relay energized Interior lights system Microphone (in roof console) Nca Pnk Red Radio Wiring Diagram, with Navigation (3 of 8) for Acura MDX 2014 List of elements for Radio Wiring Diagram, with Navigation (3 of 8) for Acura MDX 2014: 46 (under front of center console) telematics control unit/handsfreelink control unit A14 A15 A16 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A30 A31 A32 A33 A34 A35 A36 Adv-e Assist switch C103 C209 C211 C212 C214 C215 C236 Computer data lines system Driver's door speaker G502 (left end of dash) G504 (lower right center of dash) Gps Link switch Nca Pnk Red Right rear door speaker Roof console module Roof speaker Subwoofer Tech-e W/sh-awd Radio Wiring Diagram, with Navigation (4 of 8) for Acura MDX 2014 List of elements for Radio Wiring Diagram, with Navigation (4 of 8) for Acura MDX 2014: 35 (center rear of roof) 2-way transceiver B10 B11 B12 B13 B14 B15 B16 B17 B18 C103 C208 C209 C210 C211 C215 C221 C235 Front center speaker Front passenger's door speaker Fuse 30a G505 (right center of dash) Hot at all times Left rear door speaker Left satellite speaker Left twitter Nca Passenger's under-dash fuse/relay box (right kick panel) Pnk Red Right satellite speaker Right twitter Signal antenna Stereo amplifier Xm antenna Radio Wiring Diagram, with Navigation (5 of 8) for Acura MDX 2014 List of elements for Radio Wiring Diagram, with Navigation (5 of 8) for Acura MDX 2014: 16 (behind right rear side trim panel) xm receiver A10 A11 A12 A13 A21 A22 A23 C221 Center junction box (upper right center of dash) Dvd player unit G505 (right center of dash) J/c c003 (lower right center of dash) J/c c012 (behind right rear side trim panel) Nca Red Radio Wiring Diagram, with Navigation (6 of 8) for Acura MDX 2014 List of elements for Radio Wiring Diagram, with Navigation (6 of 8) for Acura MDX 2014: 37 (lower right center of dash) j/c c004 (lower right center of dash) j/c c010 +5v 5v regulator A10 A11 A12 C102 C209 C211 C214 Cable reel (behind steering column cover) D14 D19 Driver's junction box b (upper left center of dash) E10 F10 Fwd G504 (lower right center of dash) Interior lights system Lin i/f Ljog Mcu Navigation display unit Nca Off huck On hook/ back Push Rear controller & screen Red Rew Sig gnd Source Srs unit (under front of center console) Steering commander switch assembly Strg gnd Talk Radio Wiring Diagram, with Navigation (7 of 8) for Acura MDX 2014 List of elements for Radio Wiring Diagram, with Navigation (7 of 8) for Acura MDX 2014: 62 (in under-hood fuse/relay box) relay control module (upper center of dash) j/c c001 (upper left center of dash) driver's junction box a (upper left center of dash) driver's junction box b 32bit microcomputer + flash rom A16 A24 A25 A26 Audio unit/audio navigation unit B-can h B-can l B-can transceiver B10 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C211 C216 C217 C22 C23 C24 Computer data lines system E83 E84 Fuse 10a Fuse 20a G10 G11 G12 G13 G14 G15 G16 G17 G18 G19 G20 G21 G22 G23 G502 (left end of dash) Gauge control module H10 Hot at all times Lin transceiver Navigation system Nca Pnk Rear seat entertainment circuit Red Under-hood fuse/relay box (right rear of engine compt) Radio Wiring Diagram, with Navigation (8 of 8) for Acura MDX 2014 List of elements for Radio Wiring Diagram, with Navigation (8 of 8) for Acura MDX 2014: 49 (right front of engine compt) pcm (right kick panel) passenger's under-dash fuse/relay box (upper left center of dash) driver's junction box a A10 A12 A18 A49 Audio unit/audio navigation unit C211 C213 C217 C221 C701 Canada Center junction box (upper right center of dash) Center switch panel/interface panel Computer data lines system D33 D34 Driver's junction box a (upper left center of dash) Driver's under-dash fuse/relay box (left end of dash) E10 E11 E12 E13 E14 E15 E16 E17 E18 E37 E41 Fuse 7.5a G504 (lower right center of dash) G505 (right center of dash) G901 (top of right "d" pillar) Hot w/ ig1a relay energized Interior lights system J10 J11 J12 Micu Multi view camera unit (left end of dash) Nca Red Remote tuner (behind right rear side trim panel) Reverse relay Usb adapter Window antenna (am/fm) Radio Wiring Diagram, without Navigation (1 of 6) for Acura MDX 2014 List of elements for Radio Wiring Diagram, without Navigation (1 of 6) for Acura MDX 2014: 59 (right center of dash) g505 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 Audio unit/audio navigation unit Auxiliary jack assembly B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 C215 C222 Computer data lines system Electrical compass unit (center rear of roof) F10 F11 F12 F13 F14 F15 F16 F17 F18 F19 F20 G502 left end of dash) Left tweeter Pnk Rear anc/active sound control microphone (center rear of roof) Red Right tweeter Stereo amplifier Radio Wiring Diagram, without Navigation (2 of 6) for Acura MDX 2014 List of elements for Radio Wiring Diagram, without Navigation (2 of 6) for Acura MDX 2014: 36 (under front of center console) telematics control unit/handsfreelink control unit A/t gear position indicator A18 A33 A34 Anc/active sound control unit (upper right center of dash) Audio unit/audio navigation unit B12 B13 B14 B16 B19 B20 B21 B22 B23 B24 B28 B32 C207 C215 C222 Center junction box (upper right center of dash) Computer data lines system Driver's junction box a (behind right side of instrument cluster) Driver's under-dash fuse/relay box (right kick panel) Fuse 7.5a G504 (lower right center of dash) Hot w/ acc relay energized Hot w/ ig1b relay energized Microphone (in roof console) Micu Nca Pnk Red Reverse relay Radio Wiring Diagram, without Navigation (3 of 6) for Acura MDX 2014 List of elements for Radio Wiring Diagram, without Navigation (3 of 6) for Acura MDX 2014: 43 (center rear of roof) 2-way transceiver (side trim panel behind right rear) xm receiver A10 A11 A12 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 C208 C209 C210 C211 C212 C214 C221 C235 C236 Driver's door speaker Front center speaker Front passenger's door speaker Fuse 30a G505 (right center of dash) Hot at all times Left rear door speaker Nca Passenger's under-dash fuse/relay box (behind left kick panel) Pnk Red Right rear door speaker Signal antenna Stereo amplifier Subwoofer Xm antenna Radio Wiring Diagram, without Navigation (4 of 6) for Acura MDX 2014 List of elements for Radio Wiring Diagram, without Navigation (4 of 6) for Acura MDX 2014: 27 (lower right center of dash) j/c c004 (lower right center of dash) j/c c010 +5v 5v regulator C214 Cable reel (behind steering column cover) Center junction box (upper right center of dash) D14 D19 Driver's junction box b (upper left center of dash) F10 Fwd J/c c003 (lower right center of dash) J/c c012 (behind right rear side trim panel) Lin i/f Ljog Mcu Off hook On hook/ back Push Red Rew Sig gnd Source Steering commander switch assembly Strg gnd Talk Radio Wiring Diagram, without Navigation (5 of 6) for Acura MDX 2014 List of elements for Radio Wiring Diagram, without Navigation (5 of 6) for Acura MDX 2014: 45 (behind right side of instrument cluster) driver's junction box a (in under-hood fuse/relay box) relay control module (upper left center of dash) driver's junction box b 32bit microcomputer + flash rom A10 A11 A12 A16 A24 A25 A26 Audio unit/audio navigation unit B-can h B-can l B-can transceiver B10 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C211 C217 C22 C23 C24 Computer data lines system G502 (left end of dash) G504 (lower right center of dash) Gauge control module H10 Interior lights system Lin transceiver Navigation display unit Navigation system Nca Pnk Red Radio Wiring Diagram, without Navigation (6 of 6) for Acura MDX 2014 List of elements for Radio Wiring Diagram, without Navigation (6 of 6) for Acura MDX 2014: 40 (behind right side of instrument cluster) driver's junction box a (right center of dash) g505 (right kick panel) passenger's under-dash fuse/relay box (upper center of dash) j/c c001 A10 A12 Audio unit/audio navigation unit C211 C216 C221 C701 Center switch panel/interface panel D33 D34 E10 E11 E12 E13 E14 E15 E16 E37 E41 E83 E84 Fuse 10a Fuse 20a G504 (lower right center of dash) G901 (top of right "d" pillar) Hot at all times Interior lights system J10 J11 J12 Nca Red Remote tuner (behind right rear side trim panel) Under-hood fuse/relay box (right rear of engine compt) Usb adapter Window antenna (am/fm) Rear Seat Entertainment Wiring Diagram (1 of 3) for Acura MDX 2014 List of elements for Rear Seat Entertainment Wiring Diagram (1 of 3) for Acura MDX 2014: 49 (base of right "a" pillar) g507 (right kick panel) passenger's under-dash fuse/relay box (under front of center console) telematics control unit/handsfree link control unit A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A28 Adv-e w/ sh-awd B10 B11 B12 B13 B14 B15 B16 B17 B18 C102 C217 C221 C224 C239 Center junction box (upper right center of dash) D34 Driver's junction box a (behind right side of instrument cluster) E37 E84 Fuse 10a Hot at all times Interior lights system Navigation display unit Pnk Rear controller & screen Red Remote tuner (behind right rear side trim panel) Res auxiliary jack assembly Tech-e w/ sh-awd Under-hood fuse/relay box (right rear of engine compt) Rear Seat Entertainment Wiring Diagram (2 of 3) for Acura MDX 2014 List of elements for Rear Seat Entertainment Wiring Diagram (2 of 3) for Acura MDX 2014: 34 (behind right rear side trim panel) xm receiver (center of dash of dash) driver's junction box b +5v 5v regulator A24 Anc/active sound control unit (upper right center of dash) C102 Cable reel (behind steering column cover) D14 D19 Driver's junction box b (center of dash of dash) E10 E84 F10 Fuse 10a Fwd Gauge control module Hot at all times J/c c003 (lower right center of dash) Lin i/f Ljog Mcu Off huck On hook/ back Pnk Push Red Rew Sig gnd Source Steering commander switch assembly Strg gnd Talk Under-hood fuse/relay box (right rear of engine compt) Rear Seat Entertainment Wiring Diagram (3 of 3) for Acura MDX 2014 List of elements for Rear Seat Entertainment Wiring Diagram (3 of 3) for Acura MDX 2014: 48 (tech-e w/ sh-awd) rear controller & screen A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 Audio unit/audio navigation unit B12 C10 C101 C103 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 Computer data lines system Dvd player unit G10 G15 G16 G17 G18 G19 G22 G23 G505 (right center of dash) Interior Lights Nca Optional connector Pnk Red System
SHIFT INTERLOCK Shift Interlock Wiring Diagram for Acura MDX 2014 List of elements for Shift Interlock Wiring Diagram for Acura MDX 2014: 44 A10 A25 A27 A37 A41 A42 A43 A44 A45 A46 App sensor (top of accelerator pedal assembly) B11 B19 Brake pedal position switch (top of brake pedal assembly) C211 C213 C217 C405 C411 Center junction box (upper right center of dash) Computer data lines system Driver's under-dash fuse/relay box (left end of dash) Exterior lights system Fuse 10a Fuse 20a Fuse 7.5a G101 (right rear of engine compt) G502 (left end of dash) G506 (upper right end of dash) H10 Hot at all times Hot on on or start J/c c015 (right rear of engine) J/c c017 (left rear of engine) Keyless access control unit (right side of dash) Main under-hood fuse/relay box (center rear of engine compt) Micu Park pin switch Park pin switch/ shift lock solenoid (base of shift lever assembly) Pcm (right front of engine compt) Pnk Red Shift lock solenoid Transmission range switch (top rear of transmission housing)
STARTING/CHARGING Charging Wiring Diagram for Acura MDX 2014 List of elements for Charging Wiring Diagram for Acura MDX 2014: 36 + flash room 32bit microcomputer A10 A23 A24 A27 A28 A32 Alternator B50 Battery Battery sensor Battery terminal fuse box (on battery positive (+) post) Charging system indicator Computer data lines system Drive circuit warning Driver's junction box b (upper left center of dash) Driver's under-dash fuse/relay box (left end of dash) F-can h F-can l F32 Fuse 150a Fuse 2-5 30a Fuse 7.5a G1 (left front of engine compt) G507 (base of right "a" pillar) Gauge control module H12 Hot in on or start Lin transceiver Main under-hood fuse box (center rear of engine compt) Micu Pcm (right front of engine compt) Pnk Starting circuit T101 Transceiver f-can Starting Wiring Diagram for Acura MDX 2014 List of elements for Starting Wiring Diagram for Acura MDX 2014: 52 (left rear of engine) j/c c017 A/t gear position indicator A10 A16 A26 A37 B10 B11 B25 B30 Battery Battery sensor Battery terminal fuse box (on battery positive (+) post) C10 C12 C207 C209 C217 C401 C407 C411 Computer data lines system Driver's under-dash fuse/relay box (left end of dash) Electric steering lock (on steering column) Engine start/stop switch F25 F26 F27 Fuse 10a Fuse 150a Fuse 3-5 50a Fuse 40a Fuse 7.5a G1 (left front of engine compt) G101 (right rear of engine compt) G14 H10 Hot in on or start J/c c015 (right rear of engine) J/c c017 (left rear of engine) Keyless access control unit (right side of dash) Magnetic switch Main under-hood fuse box (center rear of engine compt) Micu Pcm (right front of engine compt) Pnk Red Starter Starter cut relay 1 Starter cut relay 2 Starter motor Transmission range switch (top rear of transmission housing)
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram (1 of 4) for Acura MDX 2014 List of elements for Supplemental Restraints Wiring Diagram (1 of 4) for Acura MDX 2014: 56 (under center console) g503 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 C201 C202 C209 Cable reel (behind steering column cover) Computer data lines system D14 D19 Driver's air bag inflator (inside steering wheel) Driver's junction box-b (upper left center of dash) Driver's knee air bag inflator (under left side of dash) E16 Front passenger's air bag cut-off indicator Front passenger's air bag inflator (right side of dash) Fuse 10a Fuse 30a Fuse 7.5a Hot at all times Hot in on or start Interior lights system Left front impact sensor (behind left end of front bumper) Passenger's under-dash fuse/relay box (right kick panel) Red Right front impact sensor (behind right end of front bumper) Srs unit (under front of center console) Telematic control unit/ hands free link control unit (if equipped) (under front of center console) Supplemental Restraints Wiring Diagram (2 of 4) for Acura MDX 2014 List of elements for Supplemental Restraints Wiring Diagram (2 of 4) for Acura MDX 2014: 16 (base of driver's "b" pillar) driver's seat belt tensioner/e-pretensioner (base of right "b" pillar) g604 C234 Computer data lines system Driver's e-pretensioner unit (if equipped) (base of driver's "b" pillar) Front passenger's seat belt buckle switch (in front passenger's seat belt buckle assembly) Front passenger's weight sensor (front inner side) (under front inner side of front passenger's seat) Front passenger's weight sensor (front outer side) (under front outer side of front passenger's seat) Front passenger's weight sensor (rear inner side) (under rear inner side of front passenger's seat) Front passenger's weight sensor (rear outer side) (under rear outer side of front passenger's seat) Front passenger's weight sensor unit G602 (base of left "b" pillar) G604 (base of right "b" pillar) Hall ic Pnk Red Supplemental Restraints Wiring Diagram (3 of 4) for Acura MDX 2014 List of elements for Supplemental Restraints Wiring Diagram (3 of 4) for Acura MDX 2014: 31 (base of front passenger's "b" pillar) front passenger's seat belt tensioner/e-pretensioner (right end of dash) 32 bit microcomputer+flashrom A27 A28 A32 C228 C240 Compulsory turning-on circuit Computer data lines system Driver's seat belt buckle switch (in driver's seat belt buckle assembly) Driver's under-dash fuse/relay box (left end of dash) F-can h F-can l F-can transceiver Fail-safe circuit Front passenger's e-pretensioner unit (if equipped) (base of front passenger's "b" pillar) Fuse 7.5a G301 G507 (base of right "a" pillar) G604 (base of right "b" pillar) Gauge control module Hall ic Hot in on or start Multi- information indicator Pnk Red Seat belt reminder indicator Side air bag cut-off indicator Srs indicator Warning driver circuit Supplemental Restraints Wiring Diagram (4 of 4) for Acura MDX 2014 List of elements for Supplemental Restraints Wiring Diagram (4 of 4) for Acura MDX 2014: 46 (base of right "b" pillar) front passenger's seat belt outer outer lap tensioner (outer edge of driver's seat back) driver's side air bag inflator (outer edge of front passenger's seat back) front passenger's side air bag inflator (top of left "c" pillar) B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 C240 Driver's seat position sensor (under driver's seat) G601 (left kick panel) Left side curtain air bag inflator Left side impact sensor (first) (base of left "b" pillar) Left side impact sensor (second) (in left "c" pillar) Rear safing sensor (under middle of rear seats) Red Right side curtain air bag inflator (top of right "c" pillar) Right side impact sensor (first) (base of right "b" pillar) Right side impact sensor (second) (in right "c" pillar) Srs unit (under front of center console)
TRANSMISSION A/T Wiring Diagram (1 of 4) for Acura MDX 2014 List of elements for A/T Wiring Diagram (1 of 4) for Acura MDX 2014: 64 (right side of dash) keyless access control unit (right side of engine) j/c c014 (top of brake pedal assembly) brake pedal position switch A/t clutch pressure control solenoid valve a (left side of transmission housing, on secondary valve body) A/t clutch pressure control solenoid valve b (left side of transmission housing, on secondary valve body) A/t clutch pressure control solenoid valve c (left side of transmission housing, on secondary valve body) A/t clutch pressure control solenoid valve d (left side of transmission housing, on secondary valve body) A10 A16 A24 A25 A33 A34 A37 B10 B11 B19 B23 B24 B25 B26 B27 B28 B29 B30 B34 B37 B38 B39 B43 B45 B48 C10 C11 C21 C213 C217 C32 C33 C405 C407 Center junction box (upper right center of dash) Computer data lines system Driver's under-dash fuse/relay box (left end of dash) Exterior lights system F31 Fuse 7.5a G101 (right rear of of engine) G14 Hot w/ acc relay energized Hot w/ ig1a relay energized Hot w/ ig1b relay energized J/c c015 (right rear of engine) J/c c017 (left rear of engine) Line pressure solenoid valve a (left side of transmission housing, on secondary valve body) Micu Option connector (for trailer) Pcm (right front of engine compt) Pnk Red Shift solenoid valve a (left side of transmission housing, on secondary valve body) Shift solenoid valve b (left side of transmission housing, on secondary valve body) Shift solenoid valve c (lower left side of transmission housing) Tan A/T Wiring Diagram (2 of 4) for Acura MDX 2014 List of elements for A/T Wiring Diagram (2 of 4) for Acura MDX 2014: 39 (left rear of engine) j/c c017 A/t gear position indicator A27 C207 C209 C211 C217 C411 E19 E20 E59 E60 E71 E73 E78 E84 Engine controls system Exterior lights system Fuse 10a Fuse 15a Fuse 20a Fuse 7.5a G101 (right rear of engine compt) G506 (upper right end of dash) Hot at all times Hot w/ ig1b relay energized Interior lights system J/c c014 (right side of engine) J/c c015 (right rear of engine) J/c c016 (right side of engine) J/c c017 (left rear of engine) J/c c018 (right rear of engine compt) Main under-hood fuse box box (center rear of engine compt) Pgm-fi main relay 1 Pnk Red Tan Transmission range switch (top rear of transmission housing) Under-hood fuse/relay box (right rear of engine compt) A/T Wiring Diagram (3 of 4) for Acura MDX 2014 List of elements for A/T Wiring Diagram (3 of 4) for Acura MDX 2014: 30 32bit microcomputer + flash rom A21 A23 A27 A28 A32 C207 C211 Computer data lines system Driver's junction box a (behind right side of instrument cluster) F-can h F-can l F-can transceiver G507 (base of right "a" pillar) Gauge control module H10 Integrated dynamics system switch Interior lights system J/c c017 (left rear of engine) Line pressure switch (left side of transmission housing, on secondary valve body) Multi- information display Output shaft (countershaft) speed sensor (bottom side of transmission) Pnk Red Tan Transmission fluid pressure switch a (2nd clutch) (upper left side of transmission housing) Transmission fluid pressure switch b (3rd clutch) (left side of transmission housing, on secondary valve body) Transmission fluid pressure switch c (4th clutch) (bottom left side of transmission housing) Transmission fluid pressure switch d (5th clutch) (upper left side of transmission housing) Transmission fluid pressure switch e (6th clutch) (left side of transmission housing, on secondary valve body) A/T Wiring Diagram (4 of 4) for Acura MDX 2014 List of elements for A/T Wiring Diagram (4 of 4) for Acura MDX 2014: 17 Atf temperature sensor (bottom rear of transmission housing) Cable reel (behind steering column cover) Cruise control combination switch D11 D12 D13 D14 D15 D18 G507 (base of right "a" pillar) Input shaft (mainshaft) speed sensor (lower left side of transmission housing) J/c c014 (right side of engine) J/c c015 (right rear of engine) Paddle shifter + (downshift switch) Paddle shifter - (downshift switch) Red Steering commander switch assembly AWD Wiring Diagram for Acura MDX 2014 List of elements for AWD Wiring Diagram for Acura MDX 2014: 49 (base of left "b" pillar) g602 (behind left rear side trim panel) g603 (in auxiliary rear relay block a) sh-awd relay 32bit microcomputer + flash rom A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A27 A28 A32 C229 C232 Circuit warning driver Computer data lines system D20 Driver's under-dash fuse/relay box (left end of dash) F-can h F-can l F-can transceiver Fuse 30a Fuse 7.5a G507 (base of right "a" pillar) G601 (left kick panel) G603 (behind left rear side trim panel) G606 (under center rear of cargo area floor) Gauge control module Hot at all times Hot w/ ig1a relay energized Hot w/ ig1b relay energized Left electronic magnetic coil Left search coil Main under-hood fuse/relay box (center rear of engine compt) Passenger's under-dash fuse/relay box (right kick panel) Pnk Rear differential Rear differential fluid temperature sensor (on rear differential) Red Right electronic magnetic coil Right search coil Sh-awd control unit (behind left rear side trim panel) Sh-awd ind
TRUNK, TAILGATE, FUEL DOOR Fuel Door Release Wiring Diagram for Acura MDX 2014 List of elements for Fuel Door Release Wiring Diagram for Acura MDX 2014: 19 B14 C212 C302 Computer data lines system Driver's power tailgate/ fuel fill door opener switch Driver's power window master switch Driver's under-dash fuse/relay box (left end of dash) Fuel fill door lock actuator (behind front of left rear side trim panel) Fuel fill door opener relay Fuel fill door opener switch Fuse 19 20a Fuse 4 7.5a G506 (upper right end of dash) G606 (under center rear of cargo area floor) Hot at all times Interior lights system Pnk Rear fuse/relay box (behind rear of left rear side trim panel) Rear micu Power Tailgate Wiring Diagram (1 of 2) for Acura MDX 2014 List of elements for Power Tailgate Wiring Diagram (1 of 2) for Acura MDX 2014: 52 (behind left rear side trim panel) 32bit microcomputer + A25 A26 A32 A33 B- can l B-can transceiver B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B34 C10 C11 C12 C13 C14 C230 C243 Can h b- Computer data lines system Driver's under-dash fuse/relay box (left end of dash) Flash room Fuse 1 20a Fuse 13 7.5a Fuse 18 40a Fuse 7.5a G507 (base of right "a" pillar) G603 Gauge control module Hot at all times Hot in on or start Left power tailgate pinch sensor (left side of tailgate) Multi information display (tft) Pnk Power tailgate control unit (behind left rear side trim panel) Power tailgate drive unit (bottom left corner of tailgate) Power tailgate motor Power tailgate relay (in auxiliary rear relay block a) Power tailgate sensor Rear fuse/relay box (behind rear of left rear side trim panel) Rear micu Red Right power tailgate pinch sensor (right side of tailgate) Power Tailgate Wiring Diagram (2 of 2) for Acura MDX 2014 List of elements for Power Tailgate Wiring Diagram (2 of 2) for Acura MDX 2014: 42 (right front of engine compt) pcm A37 C10 C16 C206 C208 C217 C223 C230 C240 C241 C243 C301 C302 C411 C601 Closer motor Driver's door power tailgate/ fuel fill door opener switch Driver's power window master switch Driver's under dash fuse/ relay box (left end of dash) E35 Full latch switch G101 (right rear of engine compt) G14 G506 (upper right end of dash) Half latch switch Interior lights system J/c c015 (right rear of engine) J/c c017 (left rear of engine) Keyless access control unit (right side of dash) Micu N d Nca Neutral switch Power seat control unit (under driver's seat) Power tailgate closer unit (center of tailgate) Power tailgate inside switch Ratchet switch Red Release switch Tailgate latch switch Transmission range switch (top rear of transmission housing)
WARNING SYSTEMS Warning Systems Wiring Diagram (1 of 2) for Acura MDX 2014 List of elements for Warning Systems Wiring Diagram (1 of 2) for Acura MDX 2014: 58 32bit microcomputer + flash rom 5v control circuit A11 A12 A25 A26 A32 Amplifier Auto Automatic lighting/ rain sensor (except base) (top center of windshield) B-can h B-can l B-can transceiver Brake ind Brake system ind C222 Combination light switch Compulsory turning-on circuit Computer data lines system Cruise light dimming circuit Dimmer/ flash-to-pass switch Driver's door switch (in driver's "b" pillar) Driver's under-dash fuse/relay box (left end of dash) E24 E25 E84 Except base Fail-safe circuit Front passenger's door switch (in front passenger's "b" pillar) Fuse 10a Fuse 7.5a G502 (left end of dash) G507 (base of right "a" pillar) Gauge control module Head Headlight switch High Hot at all times Hot w/ ig1b relay energized Lights- on ind Low Low oil pressure ind Micu Multi- information ind Off P13 P15 P17 P19 P20 P21 Park Pass Pnk Seat belt reminder ind Speaker Under-hood fuse/relay box (right rear of engine compt) Warning driver circuit Warning Systems Wiring Diagram (2 of 2) for Acura MDX 2014 List of elements for Warning Systems Wiring Diagram (2 of 2) for Acura MDX 2014: 55 (right end of dash) g301 A10 A20 A21 A36 A37 A39 B11 B12 B14 B16 B18 B43 B45 B47 Brake fluid level switch (on brake fluid reservoir) C11 C219 C228 C234 C240 C241 C243 Computer data lines system Driver's e-pretensioner unit (if equipped) (base of driver's "b" pillar) Driver's junction box a (behind right side of instrument cluster) Driver's seat belt buckle switch (in driver's seat belt buckle assembly) Front passenger's e-pretensioner unit (if equipped) (base of front passenger's "b" pillar) Front passenger's seat belt buckle switch (in front passenger's seat belt buckle assembly) Full latch switch Fuse 13 7.5a Fuse 30a Fuse 7.5a G402 (left kick panel) G503 (under center console) G602 (base of left "b" pillar) G603 (behind left rear side trim panel) G604 (base of right "b" pillar) Hot at all times Hot ig1 b relay energized J/c c014 (right side of engine) J/c c015 (right rear of engine) Left rear door switch Parking brake switch (top of parking brake assembly) Passenger's under-dash fuse/relay box (right kick panel) Pcm (right front of engine compt) Pnk Power tailgate closer unit (center of tailgate) Power tailgate control unit (behind left rear side trim panel) Rear fuse/relay box (behind rear of left rear side trim panel) Rear micu Red Right rear door switch Rocker arm oil pressure sensor (right side of engine) Srs unit (under front of center console)
WIPER/WASHER Front Wiper/Washer Wiring Diagram (1 of 2) for Acura MDX 2014 List of elements for Front Wiper/Washer Wiring Diagram (1 of 2) for Acura MDX 2014: 45 A37 Auto (or) int Automatic lighting/ rain sensor (if equipped) (top center of windshield) C217 C222 C411 Computer data lines system Driver's junction box a (behind right side of instrument cluster) Driver's under-dash fuse/relay box (left end of dash) E13 E14 E39 E46 E47 E72 Fuse 20a Fuse 30a Fuse 7.5a G101 (right rear of engine compt) G204 (right side of engine compt) G502 (left end of dash) High Hot at all times Hot in on or start Intermittent dwell time controller J/c c015 (right rear of engine) J/c c017 (left rear of engine) Low Micu Mist N d Off P10 P15 P16 Pcm (right front of engine compt) Pnk Red Transmission range switch (top rear of transmission housing) Under-hood fuse/relay box (right rear of engine compt) Wash Washer switch Wiper motor relay Wiper switch Wiper/washer switch Front Wiper/Washer Wiring Diagram (2 of 2) for Acura MDX 2014 List of elements for Front Wiper/Washer Wiring Diagram (2 of 2) for Acura MDX 2014: 29 32bit microcomputer + flash rom A10 A25 A26 A32 B-can h B-can l B-can transceiver B15 B16 C216 C405 Computer data lines system G204 (right side of engine compt) G402 (left kick panel) G507 (base of right "a" pillar) Gauge control module Ig1 Pnk Rear window washer motor relay Red Relay control module (in under-hood fuse/relay box) Washer fluid level switch (in washer fluid reservoir) Windshield washer motor relay Windshield wiper control unit/motor (windshield wiper control unit: on windshield wiper motor assembly) (windshield wiper motor: under left side of cowl cover) Windshield wiper high/low relay Windshield wiper intermittent relay Windshield/rear window washer motor (on washer fluid reservoir) Wip Headlamp Washer Wiring Diagram for Acura MDX 2014 List of elements for Headlamp Washer Wiring Diagram for Acura MDX 2014: 25 A17 B15 B16 C216 C217 C225 Computer data lines system Driver's under-dash fuse/relay box (left end of dash) Fuse 3-8 30a Fuse 7.5a G204 (right side of engine compt) G502 (left end of dash) G507 (base of right "a" pillar) Headlight washer motor (on washer fluid reservoir) Headlight washer relay (in auxiliary under-dash relay block a) Headlight washer switch Hot at all times Hot in on or start Interior lights system Main under-hood fuse/relay box (center rear of engine compt) Micu P14 Pnk Red Relay control module (in under-hood fuse/relay box) Rear Wiper/Washer Wiring Diagram (1 of 2) for Acura MDX 2014 List of elements for Rear Wiper/Washer Wiring Diagram (1 of 2) for Acura MDX 2014: 41 32bit microcomputer + flash rom A/t gear position indicator A16 A23 A24 A25 A26 A29 A32 A35 A44 B-can h B-can l B-can transceiver C207 C211 C217 C407 Computer data lines system Diode a Diode b Driver's under-dash fuse/relay box (left end of dash) F30 Fuse 10a Fuse 7.5a G507 (base of right "a" pillar) G606 (under center rear of cargo area floor) Gauge control module Hot in on or start Micu Off Pcm (right front of engine compt) Pnk Rear fuse/relay box (behind rear of left rear side trim panel) Rear micu Rear window wiper relay Reverse relay Wash Wip int Wip on Wiper/washer switch Rear Wiper/Washer Wiring Diagram (2 of 2) for Acura MDX 2014 List of elements for Rear Wiper/Washer Wiring Diagram (2 of 2) for Acura MDX 2014: 35 B15 B16 C241 C405 C411 Computer data lines system E13 E14 E39 E46 E47 E72 Fuse 20a Fuse 30a G101 (right rear of engine compt) G204 (right side of engine compt) G603 (behind left rear side trim panel) Hot at all times Hot in on or start J/c c015 (right rear of engine) J/c c017 (left rear of engine) N d Pnk Rear window washer motor relay Rear window wiper motor (center of tailgate) Red Relay control module (in under-hood fuse/relay box) Transmission range switch (top rear of transmission housing) Under-hood fuse/relay box (right rear of engine compt) Windshield washer motor relay Windshield wiper control unit/motor (windshield wiper control unit: on windshield wiper motor assembly) (windshield wiper motor: under left side of cowl cover) Windshield wiper high/low relay Windshield wiper intermittent relay Windshield/rear window washer motor (on washer fluid reservoir) Wiper motor relay
