Mazda·Mazda3·2017 Mazda MAZDA3·Wiring
Wiring diagram

2017 Mazda MAZDA3 — power distribution

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Power distribution

1 2 2 1 A 200A 200A 15A 60A 7.5A 15A 25A 15A D 15A 15A 20A 10A 25A 30A 25A 15A 50A 30A 250A 20A A B 40A 15A 40A 30A 50A 30A 15A 15A 40A 200A 15A 30A RELAY & FUSE BLOCK FUEL PUMP RELAY FUEL INJECTOR RELAY COOLING FAN RELAY 3 COOLING FAN RELAY 1 FUSE BLOCK BATTERY RELAY & FUSE BLOCK ELECTRIC VARIABLE VALVE TIMING RELAY COOLING FAN RELAY 1 COOLING FAN RELAY 3 COOLING FAN RELAY 2 ACTIVE AIR SHUTTER BLOWER RELAY (HEATER) REAR WINDOW DEFROSTER RELAY DRL RELAY HEADLIGHT HIGH RELAY HEADLIGHT LOW RELAY RIGHT HEADLIGHT LOW RELAY LEFT HEADLIGHT LOW RELAY TAN VIO/RED GRN BLK GRN GRN TAN (OR BLK) BLK/BLU (OR WHT) WHT BLU LT BLU YEL RED WHT TAN TAN BLK WHT WHT BLK PNK BRN WHT WHT TAN TAN WHT WHT GRN WHT LT BLU LT BLU PNK PNK RED VIO BLU RED YEL WHT LT GRN WHT RED BLU WHT PNK WHT WHT GRN BRN YEL RED BLU LT GRN BLU GRY GRN (OR WHT) YEL BLK FUEL PUMP FUSE CABIN +B FUSE ADD FAN GE FUSE FAN GE FUSE ST HEAT FUSE INJECTOR FUSE ABS/ DSC S FUSE ABS/ DSC M FUSE AUDIO 1 FUSE BOSE FUSE MAIN FUSE STARTER FUSE MAIN FUSE EPS FUSE DCDC FUSE SRS 2/ ESCL FUSE D LOCK FUSE P WINDOW 2 FUSE SUNROOF FUSE P SEAT D FUSE EVVT FUSE ENG MAIN FUSE ENG +B FUSE ROOM FUSE ENGINE 3 FUSE ENGINE 1 FUSE ENGINE 2 FUSE MAIN RELAY HEATER FUSE DRL FUSE HID R FUSE DEFOG FUSE H/L HI FUSE (LEFT REAR OF ENGINE COMPT) (ON BATTERY POSITIVE TERMINAL) (LEFT KICK PANEL) (LEFT REAR OF ENGINE COMPT) (W/ BOSE) (W/O I-ELOOP) (W/ I-ELOOP) (W/ TWO STEP DEPLOYMENT CONTROL SYSTEM) (W/ I-ELOOP) (W/O HID) (W/O LED) (W/ LED) (W/ LED) A E A C D A A A A C C A C E D A C C-05 1C B A C C C C C TO ENG MAIN FUSE (DIAGRAM 1 OF 3) SEAT SYSTEMS SOUND & NAVIGATION SYSTEMS ANTI-LOCK BRAKES SYSTEM TO SEAT WARM FUSE (DIAGRAM 2 OF 3) STARTING/ CHARGING SYSTEM STARTING/ CHARGING SYSTEM SEATS SYSTEM ANTI-THEFT, DOOR LOCKS & BODY COMPUTER SYSTEMS POWER WINDOWS SYSTEM POWER TOPS SYSTEM ELECTRONIC POWER STEERING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM FROM ABS/ DSC S FUSE (DIAGRAM 1 OF 3) BODY COMPUTER SYSTEM ANTI-THEFT, TRUNK, TAILGATE, FUEL DOORS, AIR CONDITIONING, DOOR LOCKS, EXTERIOR LIGHTS, INTERIOR LIGHTS, SOUND, NAVIGATION, BODY COMPUTER, INSTRUMENT CLUSTER, MIRRORS & WARNING SYSTEMS CRUISE CONTROL, ENGINE CONTROLS & COMPUTER DATA LINES SYSTEMS ENGINE CONTROLS SYSTEM TO FOG FUSE (DIAGRAM 2 OF 3)
7.5A E 7.5A C 15A 15A 15A D 15A 20A 15A 10A 15A B 20A 25A 7.5A RELAY & FUSE BLOCK TNS RELAY (TAIL) HORN RELAY FRONT FOG LIGHT RELAY BRAKE LIGHT RELAY LEFT HEADLIGHT LOW RELAY A/C RELAY FUSE BLOCK GRN GRN GRN WHT BLU LT GRN PNK VIO VIO BLK BLK GRY GRN LT GRN PNK PNK LT GRN YEL LT GRN LT GRN TAN VIO VIO BLK GRY BLK BLU PNK GRN BRN WHT LT GRN TAIL FUSE HORN FUSE STOP FUSE FOG FUSE A/C FUSE HAZARD FUSE WIPER FUSE R WIPER FUSE R OUTLET 3 FUSE MIRROR FUSE AT IND FUSE F OUTLET FUSE SEAT WARM FUSE CENTER ACCESSORY SOCKET 1 FRONT ACCESSORY SOCKET CENTER ACCESSORY SOCKET 2 (LEFT REAR OF ENGINE COMPT) (LEFT KICK PANEL) (LEFT KICK PANEL) (UNDER RIGHT CENTER OF DASH) (UNDER RIGHT CENTER OF DASH) (W/ HID) W/O CENTER DISPLAY (W/ CD PLAYER) (W/O CD PLAYER) A C A C B C C-09 T C-09 D C-05 1V C C-09 A B C B C A C E D C G14 G09 G09 FROM HID R FUSE (DIAGRAM 1 OF 3) TO IG1 RELAY (DIAGRAM 3 OF 3) CRUISE CONTROL, ANTI-LOCK BRAKES & EXTERIOR LIGHTS SYSTEMS FROM RELAY & FUSE BLOCK (DIAGRAM 3 OF 3) BODY COMPUTER, HEADLIGHTS & EXTERIOR LIGHTS, A/C SYSTEMS WIPER/WASHER SYSTEM BODY COMPUTER, DOOR LOCKS, ANTI-THEFT & WIPER/WASHER SYSTEMS FROM SUNROOF FUSE (DIAGRAM 1 OF 3) SEATS SYSTEM SHIFT INTERLOCK SYSTEM SOUND, ANTI-THEFT, DOOR LOCKS & MIRRORS SYSTEMS
30A 30A 15A C E 7.5A 7.5A 15A 15A 30A 30A 10A J/C C-35 J/C-G10 START STOP UNIT RELAY & FUSE BLOCK STARTER RELAY RELAY & FUSE BLOCK RED WHT BRN YEL YEL YEL BRN BLU LT GRN LT GRN BLU BLU YEL YEL LT GRN PNK BRN GRY LT GRN BLU BLU RED TAN VIO BLU BLU YEL BLK BLK PNK LT GRN WHT BRN PNK PNK LT BLU LT GRN YEL LT GRN TAN GRY BLK TAN LT GRN GRY YEL BRN LT BLU BLK WHT PNK GRN BRN BLK PUSH BUTTON START ENG IND (GREEN) (AMBER) AUTO AUTO SWITCH SWITCH RETURN RETURN STATUS IND STATUS IND START/STOP/ AT FUSE IG2 FUSE EPB R FUSE EPB L FUSE IG1 RELAY ACC RELAY METER 1 FUSE SRS 1 FUSE C/U IG1 FUSE AUDIO 2 FUSE ENGINE IG1 FUSE P WINDOW 1 FUSE (LEFT SIDE OF DASH) (BEHIND LEFT SIDE OF DASH) (LEFT SIDE OF DASH) (LEFT REAR OF ENGINE COMPT) (RIGHT FRONT OF ENGINE COMPT) (LEFT REAR OF ENGINE COMPT) C C-03 O C-03 L E A D C C D E A 1AE 1H 1AC 2C 2J 2S 2W 0940-103B 0940-103A 1I 1M 1K J F H D B A C E I G C G10 G04 FROM TAIL FUSE (DIAGRAM 2 OF 3) TO FUSE BLOCK (DIAGRAM 2 OF 3) SHIFT INTERLOCK SYSTEM SHIFT INTERLOCK, ANTI-THEFT, BODY COMPUTER, TRANSMISSIONS & DOOR LOCKS SYSTEMS POWER WINDOWS SYSTEM ENGINE CONTROLS, TRANSMISSIONS & SHIFT INTERLOCK SYSTEMS INTERIOR LIGHTS, DOOR LOCKS, AIR CONDITIONING, HEADLIGHTS, MIRRORS, WIPER/WASHER, NAVIGATION, ANTI-THEFT, TRANSMISSIONS, POWER TOPS, BODY COMPUTER, ANTI-LOCK BRAKES, SHIFT INTERLOCK, CRUISE CONTROL, INSTRUMENT CLUSTER & STARTING/CHARGING SYSTEMS INSTRUMENT CLUSTER, NAVIGATION & SOUND SYSTEMS ELECTRONIC POWER STEERING, HEADLIGHTS, ANTI-LOCK BRAKES & SUPPLEMENTAL RESTRAINTS SYSTEMS NAVIGATION, WARNING, SUPPLEMENTAL RESTRAINTS, ANTI-LOCK BRAKES, EXTERIOR LIGHTS, INSTRUMENT CLUSTER, ELECTRONIC POWER STEERING, WIPER/WASHER, HEADLIGHTS, CRUISE CONTROL, SHIFT INTERLOCK & BODY COMPUTER SYSTEMS