Mazda 3 BP (2019-2024) (above left top side of tailgate) Wiring diagrams

0914-118 BACKUP B+ MON BACKUP POWER SUPPLY (IF EQUIPPED) (UNDER DRIVER'S SEAT) BLK WIRE BLU WIRE BRN WIRE C-04 C-11 C-13 C-20 C-22 C-23 C-24 C-25 CAN-H 1 CAN-L 1 CARGO LAMP CARGO SW COMPUTER DATA LINES SYSTEM DOOR DOOR SW (RL) DOOR SW FL DRIVER'S SIDE DOOR-ELECTRICAL SUPPLY UNIT E LATCH MOTOR ELECTRICAL SUPPLY UNIT (LEFT SIDE OF LUGGAGE COMPT) FUEL LID L FUEL LID UL FUEL-FILLER LID LOCK ACTUATOR FUSE 48 GRN WIRE GRY WIRE HATCHBACK HOT W/ IGN 2 RELAY ENERGIZED J/C C-41 J/C C-51 J/C C-52 LATCH) LEFT REAR DOOR LATCH, LOCK ACTUATOR LIFTGATE DOOR LOCK SWITCH (HATCHBACK) LIFTGATE LATCH, LOCK ACTUATOR LIFTGATE OPENER SWITCH LOCK LT BLU WIRE LT GRN WIRE NCA WIRE PASSENGER'S SIDE DOOR-ELECTRICAL SUPPLY UNIT PNK WIRE PPL/LT GRN WIRE RED WIRE RELAY & FUSE BLOCK RIGHT REAR DOOR LATCH, LOCK ACTUATOR SEDAN TAN WIRE TRUNK LID LATCH, RELEASE ACTUATOR UNLOCK VIO WIRE W/ ADVANCE KEYLESS ENTRY SYSTEM WHT WIRE YEL WIRE

BACKUP LIGHT BLK WIRE BRN WIRE C-20 CAN-H 1 CAN-L 1 COMPUTER DATA LINES SYSTEM ELECTRICAL SUPPLY UNIT FUSE 18 FUSE BLOCK HATCHBACK HOT AT ALL TIMES HS CAN-H HS CAN-L J/C C-65 LEFT LIFTGATE LIGHT LEFT TRUNK LID LIGHT NCA WIRE RED WIRE REVERSE LAMP RIGHT LIFTGATE LIGHT RIGHT TRUNK LID LIGHT SEDAN TCM VIO WIRE WHT WIRE

BACKUP LAMPS CIRCUIT BACKUP LIGHT BLK WIRE BLU WIRE C-20 C-22 C-26 CAN L COMPUTER DATA LINES SYSTEM DRIVER'S SIDE DOOR-ELECTRICAL SUPPLY UNIT ELECTRICAL SUPPLY UNIT GRN WIRE GRY WIRE HATCHBACK HMSL HS CAN-H HS CAN-L ILLUMI GND J/C C-64 LEFT BRAKE LIGHT LEFT LICENSE PLATE LIGHT LEFT REAR COMBINATION LIGHT LEFT REAR TURN LIGHT LEFT SIDE TURN LIGHT LEFT TAILLIGHT LEFT TRUNK LID LIGHT LT BLU WIRE LT GRN WIRE NCA WIRE R TURN LAMP LH R TURN LAMP RH RED WIRE RIGHT BRAKE LIGHT RIGHT LICENSE PLATE LIGHT RIGHT LIFTGATE LIGHT RIGHT REAR COMBINATION LIGHT RIGHT REAR TURN LIGHT RIGHT TAILLIGHT RIGHT TRUNK LID LIGHT SEDAN STOP LAMP STOP LAMP SW TAIL LID, LICENSE LAMP TAIL R COMBI LAMP TAN WIRE TURN VIO WIRE VIO/BRN WIRE VIO/GRY WIRE WHT WIRE YEL WIRE

0918-602 0918-605 BACKUP LAMPS CIRCUIT BACKUP LIGHT BLK WIRE BRAKE SWITCH BRN WIRE COMPUTER DATA LINES SYSTEM CONDENSER FUSE 24 FUSE 25 FUSE 49 GRN WIRE GRY WIRE HATCHBACK HIGH MOUNT BRAKE LIGHT HOT AT ALL TIMES LEFT LIFTGATE LIGHT LEFT TAILLIGHT LT BLU WIRE LT GRN WIRE NCA WIRE RED WIRE RELAY & FUSE BLOCK RELAY 2 ENERGIZED SEDAN TAN WIRE VIO WIRE WHT WIRE YEL WIRE

0140-111 0918-602 0918-605 ACTIVE AIR SHUTTER BACKUP POWER SUPPLY BCM BLK WIRE BLK/YEL WIRE BLOWER RELAY BRAKE FLUID LEVEL SENSOR C-01 C-11 C-12 C-20 C-22 C-26 CARGO COMPARTMENT LIGHT DRIVER'S SIDE DOOR-ELECTRICAL SUPPLY UNIT ELECTRIC AT OIL PUMP ELECTRIC VARIABLE VALVE TIMING MOTOR/ DRIVER ELECTRICAL SUPPLY UNIT EXTERIOR TRUNK LID OPENER SWITCH HATCHBACK HIGH MOUNT BRAKE LIGHT IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 J/C C-29 J/C C-52 KEYLESS RECEIVER KEYLESS RECEIVER SHIELD LEFT FRONT CONTROL UNIT SHIELD LEFT FRONT DOOR LATCH, LOCK ACTUATOR LEFT LICENSE PLATE LIGHT LEFT LIFTGATE LIGHT LEFT REAR COMBINATION LIGHT LEFT TRUNK LID LIGHT LIFTGATE DOOR LOCK SWITCH LIFTGATE LATCH, LOCK ACTUATOR LIFTGATE OPENER SWITCH NCA WIRE PARKING ASSIST UNIT (OPTICAL)/ 360 DEGREE VIEW MONITOR CONTROL MODULE REAR WINDOW DEFOGGER REAR WIPER MOTOR RELAY & FUSE BLOCK RIGHT LIFTGATE LIGHT RIGHT REAR COMBINATION LIGHT RIGHT TRUNK LID LIGHT SEDAN TCM TRUNK COMPARTMENT LIGHT TRUNK LID LATCH, LOCK ACTUATOR WASHER FLUID LEVEL SENSOR

0914-118 BACKUP B+ MON BACKUP POWER SUPPLY (IF EQUIPPED) (UNDER DRIVER'S SEAT) BLK WIRE BLU WIRE BRN WIRE C-04 C-11 C-13 C-20 C-22 C-23 C-24 C-25 CAN-H 1 CAN-L 1 CARGO LAMP CARGO SW COMPUTER DATA LINES SYSTEM DOOR DOOR SW (RL) DOOR SW FL DRIVER'S SIDE DOOR-ELECTRICAL SUPPLY UNIT E LATCH MOTOR ELECTRICAL SUPPLY UNIT (LEFT SIDE OF LUGGAGE COMPT) FUEL LID L FUEL LID UL FUEL-FILLER LID LOCK ACTUATOR FUSE 48 GRN WIRE GRY WIRE HATCHBACK HOT W/ IGN 2 RELAY ENERGIZED J/C C-41 J/C C-51 J/C C-52 LATCH) LEFT REAR DOOR LATCH, LOCK ACTUATOR LIFTGATE DOOR LOCK SWITCH (HATCHBACK) LIFTGATE LATCH, LOCK ACTUATOR LIFTGATE OPENER SWITCH LOCK LT BLU WIRE LT GRN WIRE NCA WIRE PASSENGER'S SIDE DOOR-ELECTRICAL SUPPLY UNIT PNK WIRE PPL/LT GRN WIRE RED WIRE RELAY & FUSE BLOCK RIGHT REAR DOOR LATCH, LOCK ACTUATOR SEDAN TAN WIRE TRUNK LID LATCH, RELEASE ACTUATOR UNLOCK VIO WIRE W/ ADVANCE KEYLESS ENTRY SYSTEM WHT WIRE YEL WIRE

+B DCDC AA COMBI GND COMBI WIPER F INT HI AJ GND SIG AK CAN H PBLC AM CAN L PBLC AUTO LO OFF MIST BLK WIRE BLU WIRE BRN WIRE C-04 C-11 C-20 CAN H (PCM) CAN L CAN L (PCM) CIRCUIT BREAKER COMBI WIPER F MIST LO COMBI WIPER INT TIMER COMBI WIPER R INT COMBI WIPER R ON COMBI WIPER R WASH COMPUTER DATA LINES SYSTEM ELECTRICAL SUPPLY UNIT (ESU) FRONT FUSE 15 FUSE 16 FUSE 49 FUSE BLOCK GND WASHER GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IG 1 RELAY ENERGIZED IG DCDC AN INSTRUMENT CLUSTER INT OFF MIST LT BLU WIRE LT GRN WIRE MICROCOMPUTER PPL/GRN WIRE PPL/WHT WIRE PPL/YEL WIRE R WIP AS SW R WIP MTR REAR REAR WASHER REAR WIPER MOTOR (IN CENTER OF LIFTGATE) RED WIRE RELAY & FUSE BLOCK TAN WIRE VIO WIRE WARNING/ INDICATOR LIGHTS WASHER MOTOR WASHER MTR F WASHER MTR R WHT WIRE WINDSHIELD WIPER, WASHER SWITCH/ REAR WIPER, WASHER SWITCH YEL WIRE

0914-118 BLK WIRE BLU WIRE C-11 C-14 C-20 C-46 C-47 CAN L CAN-H CAN-H 1 CAN-L 1 CARGO SW CLUSTER SWITCH 2 COMPUTER DATA LINES SYSTEM ELECTRICAL SUPPLY UNIT FUEL LID L FUEL LID UL FUEL-FILLER LID LOCK ACTUATOR FUSE 16 FUSE 21 FUSE 22 FUSE BLOCK GRN WIRE GRY WIRE HATCHBACK HOT AT ALL TIMES INDICATOR LIGHTS INSTRUMENT CLUSTER JOINT BOX 1 (LEFT SIDE OF DASH) LIFTGATE LATCH, LOCK ACTUATOR LIFTGATE OPENER SWITCH MICROCOMPUTER NCA WIRE PNK E LATCH MTR WIRE PNK WIRE PPL/GRN WIRE PPL/YEL WIRE RED WIRE RELAY & FUSE BLOCK SEDAN TAN WIRE TRUNK LID LATCH, LOCK ACTUATOR TRUNK LID OPENER SWITCH (EXTERIOR) TRUNK LID OPENER SWITCH (INTERIOR) TRUNK UNLATCH SW WARNING WHT WIRE YEL WIRE