Mazda 3 BL facelift (2011-2013) bcm Wiring diagrams

A/T A/T MAIN RELAY AUTO DIMMING MIRROR BACKUP LIGHT RELAY (REVERSE LAMP RELAY) BACKUP LIGHT RELAY (REVERSE LAMP RELAY) (SKYACTIV-G 2.0L) BACKUP LIGHT SWITCH BACKUP LIGHT SWITCH (W/ SKYACTIV-G 2.0L) (ON TRANSAXLE) BACKUP LIGHT SWITCH (W/O SKYACTIV-G 2.0L) (ON TRANSAXLE) BCM BCM (UNDER LEFT SIDE OF DASH) BLK WIRE C-02 C-03 C-04 C-20 C-20 LEFT BACKUP LIGHT C-22 FUSE BLOCK HOT IN ON OR START HOT IN ON OR START FUSE BLOCK INSTRUMENT CLUSTER INSTRUMENT CLUSTER (A/T) J/C C-47 J/C C-47 (CENTER LEFT OF DASH) LEFT "C" PILLAR) LEFT BACKUP LIGHT LT GRN WIRE M/T METER FUSE NCA WIRE RELAY & FUSE BLOCK RELAY & FUSE BLOCK (LEFT REAR OF ENGINE COMPT) RIGHT BACKUP LIGHT SEDAN SKYACTIV-G 2.0L TRANSAXLE RANGE SWITCH TRANSAXLE RANGE SWITCH (ON TRANSAXLE) W/O SKYACTIV -G 2.0L WAGON WHT WIRE WHT/RED WIRE YEL WIRE

AIR CONDITIONING SYSTEM ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM BCM BCM (UNDER LEFT SIDE OF DASH) BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM AIR CONDITIONING SYSTEM COMPUTER DATA LINES SYSTEM HORNS SYSTEM DEFOGGER SYSTEM D LOCK FUSE DEFOGGER SYSTEM DOOR LOCKS SYSTEM EXTERIOR LIGHTS SYSTEM WARNING, ANTI-LOCK BRAKES SYSTEMS FUSE BLOCK GRN WIRE GRY WIRE HAZARD FUSE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM DOOR LOCKS SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM HORNS SYSTEM HEADLIGHTS SYSTEM INSTRUMENT CLUSTER SYSTEM HORNS SYSTEM HOT AT ALL TIMES HOT IN RUN OR START INSTRUMENT CLUSTER SYSTEM INTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM INTERIOR LIGHTS SYSTEM POWER WINDOWS SYSTEM DOOR LOCKS SYSTEM INTERIOR LIGHTS, EXTERIOR LIGHTS SYSTEMS J/C C-45 J/C C-47 J/C C-47 (CENTER LEFT OF DASH) LT BLU WIRE LT GRN WIRE METER FUSE ORG/ WIRE PNK WIRE POWER WINDOWS SYSTEM RED WIRE RELAY & FUSE BLOCK RELAY & FUSE BLOCK (LEFT REAR OF ENGINE COMPT) ROOM FUSE VIO WIRE WARNING, ANTI-LOCK BRAKES SYSTEMS WARNING, DOOR LOCKS, ANTI-THEFT SYSTEMS WHT WIRE WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM EXTERIOR LIGHTS SYSTEM WIPER/WASHER SYSTEM INTERIOR LIGHTS SYSTEM YEL WIRE

0517-01 5 SPEED 6 SPEED ABS ABS HU/CM ABS HU/CM (LEFT REAR CORNER OF ENGINE COMPT) AFS CONTROL MODULE AFS CONTROL MODULE (W/ HEADLIGHT AG AF C-02 AF AG C-02 AUDIO UNIT AUTO LEVELING SYSTEM) (RIGHT END OF DASH) AUTOMATIC A/C BA BB C-17 BCM BLK WIRE BLUETOOTH UNIT (IF EQUIPPED) (RIGHT SIDE OF DASH) C-02 C-11 C-17 C-24 C-24 J/C C-71 (W/ BSM) CLIMATE CONTROL UNIT CLIMATE CONTROL UNIT (AUTOMATIC A/C) (LOWER CENTER OF DASH) DATA LINK CONNECTOR (DLC) 2 DATA LINK CONNECTOR (DLC) 2 (UNDER LOWER LEFT SIDE OF DASH) DSC HU/CM DSC HU/CM (LEFT REAR OF ENGINE COMPT) EHPAS CONTROL MODULE EHPAS CONTROL MODULE (RIGHT FRONT OF ENGINE COMPT) FUSE BLOCK GRN WIRE GRY WIRE HAZARD FUSE HOT AT ALL TIMES HS CAN L HS CAN H HS CAN-H HS CAN-H HS CAN-L HS CAN-L HS CAN-L HS CAN-H MS CAN-L MS CAN-H INFORMATION DISPLAY INSTRUMENT CLUSTER J/C C-41 J/C C-41 (BEHIND LEFT HEADLIGHT) J/C C-42 J/C C-42 (BEHIND CENTER LEFT OF DASH) J/C C-45 J/C C-45 (LEFT END OF DASH) J/C C-46 J/C C-46 (CENTER LEFT OF DASH) J/C C-49 J/C C-49 (CENTER RIGHT OF DASH) J/C C-50 J/C C-50 (UNDER RIGHT SIDE OF DASH) J/C C-71 (W/ BSM) KEYLESS CONTROL MODULE KEYLESS CONTROL MODULE (W/ ADVANCED KEYLESS ENTRY, PUSH BUTTON START SYSTEM) LEFT BSM CONTROL MODULE LEFT BSM CONTROL MODULE (W/ BSM) LT GRN WIRE MS CAN-H MS CAN-H MS CAN-L MS CAN-L MULTI-INFORMATION DISPLAY MZR 2.0L, MZR 2.5L MZR 2.3L TURBO PCM PCM (LEFT REAR OF ENGINE COMPT) RED WIRE RIGHT BSM CONTROL MODULE RIGHT BSM CONTROL MODULE (W/ BSM) RIGHT END OF DASH) SAS CONTROL MODULE SIRIUS SATELLITE RADIO UNIT SIRIUS SATELLITE RADIO UNIT (IF EQUIPPED) (RIGHT SIDE OF DASH) SKYACTIV-G 2.0L EXCEPT SKYACTIV-G 2.0L TCM (A/T) TCM (A/T) (LEFT REAR OF ENGINE COMPT) W/ ADVANCED KEYLESS ENTRY, PUSH BUTTON START SYSTEM W/ NAVIGATION W/O NAVIGATION WHT WIRE YEL WIRE

AY C-03 BCM BCM (UNDER LEFT SIDE OF DASH) BLK WIRE BLK/WHT WIRE BRAKE SWITCH BRAKE SWITCH (BEHIND LEFT SIDE OF DASH) BRN WIRE BTN 2 FUSE C-02 C-03 C-04 C-06 C-13 C-20 C-24 C-24 (RIGHT "C" PILLAR) C-29 C-30 COMPUTER DATA LINES SYSTEM CONDENSER CONDENSER (NEAR TOP LEFT OF TAILGATE) (LED TYPE) DISCHARGE TYPE FUSE BLOCK GRN WIRE GRY WIRE H/L HALOGEN TYPE HAZARD FUSE HAZARD WARNING SWITCH HEADLIGHT RELAY (HI) HEADLIGHT RELAY (LO) HEADLIGHTS SYSTEM HIGH MOUNT BRAKE LIGHT HOT AT ALL TIMES HOT AT ALL TIMES FUSE BLOCK HOT AT ALL TIMES RELAY & FUSE BLOCK (LEFT REAR OF ENGINE COMPT) HOT IN ON OR START INSTRUMENT CLUSTER J/B C-45 J/C C-45 J/C C-45 (LEFT END OF DASH) J/C C-47 J/C C-47 (CENTER LEFT OF DASH) J/C C-53 J/C C-53 (LEFT END OF DASH) LEFT LEFT "C" PILLAR) LEFT BRAKE LIGHT LEFT FRONT COMBINATION LIGHT LEFT PARKING LIGHT LEFT FRONT TURN LIGHT LEFT REAR TURN LIGHT LEFT SIDE TURN LIGHT (OUTER MIRROR TYPE) LEFT SIDE TURN LIGHT (OUTER MIRROR TYPE) (IF EQUIPPED) LEFT TAILLIGHT LEFT TURN IND LICENSE PLATE LIGHT LIGHT SWITCH LT BLU WIRE LT GRN WIRE METER FUSE MICROCOMPUTER NCA WIRE OFF AUTO OFF AUTO TNS ORG/ WIRE PNK WIRE RED WIRE RELAY & FUSE BLOCK RELAY ENERGIZED RIGHT RIGHT BRAKE LIGHT RIGHT FRONT COMBINATION LIGHT RIGHT PARKING LIGHT RIGHT FRONT TURN LIGHT RIGHT REAR TURN LIGHT RIGHT SIDE TURN LIGHT (OUTER MIRROR TYPE) RIGHT SIDE TURN LIGHT (OUTER MIRROR TYPE) (IF EQUIPPED) RIGHT TAILLIGHT RIGHT TURN IND SEDAN STOP FUSE TAIL FUSE TNS TNS IND TNS RELAY (TAIL) TURN SWITCH VIO WIRE WAGON WHT WIRE YEL WIRE

BCM BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BRN WIRE C-03 C-20 C-30 C-31 CLOSE COMPUTER DATA LINES SYSTEM D LOCK FUSE DOOR FUSE BLOCK GRN WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE HOOD LATCH SWITCH HOT AT ALL TIMES HOT IN ON OR START J/C C-44 J/C C-45 J/C C-47 KEY REMINDER SWITCH KEYLESS RECEIVER/ TPMS CONTROL MODULE LEFT "C" PILLAR) LEFT REAR DOOR LATCH, LOCK ACTUATOR (IN LEFT REAR DOOR) LIFTGATE OPENER SWITCH LOCK LT BLU WIRE LT GRN WIRE METER FUSE NCA WIRE ORG/ WIRE RED WIRE RED/WHT WIRE RELAY & FUSE BLOCK RIGHT FRONT DOOR LATCH, LOCK ACTUATOR (IN FRONT PASSENGER'S DOOR) ROOM FUSE SEDAN TRUNK LID OPENER SWITCH UNLOCK W/ 2 STAGE UNLOCK W/ DOOR LOCK-LINK SWITCH W/ POWER DOOR LOCK SYSTEM W/ THEFT-DEFERRENT SYSTEM WAGON WHT WIRE YEL WIRE YEL/RED WIRE

AUTO LIGHT SENSOR/ RAIN SENSOR BCM BLK WIRE BLU WIRE BRN WIRE C-02 C-03 C-13 C-22 CIRCUIT BREAKER COMPUTER DATA LINES SYSTEM ENERGIZED HOT IN ON OR START F WIPER FUSE FRONT FUSE BLOCK GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN RUN IG KEY 2 FUSE INSTRUMENT CLUSTER INT, AUTO LO OFF HI INT, AUTO LO OFF HI MIST J/C C-47 J/C C-53 KEYLESS CONTROL MODULE LEFT "C" PILLAR) LT BLU WIRE LT GRN WIRE METER FUSE MICROCOMPUTER MIST NCA WIRE ORG/ WIRE REAR RED WIRE RELAY & FUSE BLOCK RELAY BLOCK VIO WIRE WASHER FLUID LEVEL SENSOR WASHER IND WASHER MOTOR WHT WIRE WINDSHIELD WASHER SWITCH WINDSHIELD WIPER MOTOR WINDSHIELD WIPER RELAY WINDSHIELD WIPER, WASHER SWITCH/ REAR WIPER, WASHER SWITCH YEL WIRE

BCM BLK WIRE BLU WIRE BRN WIRE C-02 C-03 CIRCUIT BREAKER COMPUTER DATA LINES SYSTEM ENERGIZED HOT IN ON OR START F WIPER FUSE FRONT FUSE BLOCK GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN RUN IG KEY 2 FUSE INSTRUMENT CLUSTER INT, AUTO LO HI INT, AUTO LO OFF HI MIST J/C C-47 J/C C-53 KEYLESS CONTROL MODULE LT BLU WIRE LT GRN WIRE METER FUSE MICROCOMPUTER MIST NCA WIRE OFF ORG/ WIRE REAR RED WIRE RELAY & FUSE BLOCK RELAY BLOCK VIO WIRE WASHER FLUID LEVEL SENSOR WASHER IND WASHER MOTOR WHT WIRE WINDSHIELD WASHER SWITCH WINDSHIELD WIPER MOTOR WINDSHIELD WIPER RELAY WINDSHIELD WIPER, WASHER SWITCH/ REAR WIPER, WASHER SWITCH YEL WIRE

0114-101 0114-402 2.5L 2.0L AUDIO AMPLIFIER AUDIO AMPLIFIER (W/ BOSE AUDIO) AUDIO UNIT BCM BCM (UNDER LEFT SIDE OF DASH) BLK WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BRAKE FLUID LEVEL SENSOR BRAKE FLUID LEVEL SENSOR (IN BRAKE FLUID RESERVOIR) BRN WIRE C-11 C-13 C-14 C-29 C-30 C-31 C-32 COMPUTER DATA LINES SYSTEM DOOR CLOSE ON FUEL GAUGE SENDER UNIT FUEL GAUGE SENDER UNIT (ON FUEL TANK) GRN WIRE GRN/YEL WIRE J/C C-42 J/C C-42 (BEHIND CENTER LEFT OF DASH) LEFT "C" PILLAR) LEFT FRONT DOOR LATCH, LOCK ACTUATOR LEFT FRONT DOOR LATCH, LOCK ACTUATOR (IN DRIVER'S DOOR) LEFT REAR DOOR LATCH, LOCK ACTUATOR LEFT REAR DOOR LATCH, LOCK ACTUATOR (IN LEFT REAR DOOR) LT BLU WIRE MULTI INFORMATION DISPLAY (W/ NAVIGATION) MULTI-INFORMATION DISPLAY ORG/ WIRE PARKING BRAKE SWITCH RED WIRE RIGHT FRONT DOOR LATCH, LOCK ACTUATOR RIGHT FRONT DOOR LATCH, LOCK ACTUATOR (IN FRONT PASSENGER'S DOOR) RIGHT REAR DOOR LATCH, LOCK ACTUATOR RIGHT REAR DOOR LATCH, LOCK ACTUATOR (IN RIGHT REAR DOOR) VIO WIRE W/ NAVIGATION WHT WIRE

AUTO BCM BCM (UNDER LEFT SIDE OF DASH) BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE C-03 C-13 C-29 C-30 C-31 C-32 CLOSE CLOSE OPEN CLOSE RELAY FUSE BLOCK GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HALL EFFECT HOT AT ALL TIMES IG KEY 1 FUSE IGNITION SWITCH J/C C-53 J/C C-53 (LEFT END OF DASH) KEYLESS CONTROL MODULE KEYLESS CONTROL MODULE (LEFT SIDE OF DASH) LEFT FRONT POWER WINDOW MOTOR LEFT FRONT POWER WINDOW MOTOR (IN LEFT FRONT DOOR) LEFT REAR POWER WINDOW MOTOR LEFT REAR POWER WINDOW MOTOR (IN LEFT REAR DOOR) LEFT REAR POWER WINDOW SUB SWITCH LT BLU WIRE LT GRN/RED WIRE OFF OPEN CLOSE OPEN RELAY ORG/ WIRE P WIND FUSE P/W CM PNK WIRE PNK/BLK WIRE POWER WINDOW MAIN SWITCH POWER WINDOW RELAY POWER-CUT SWITCH RED/BLK WIRE RED/BLU WIRE RELAY & FUSE BLOCK RELAY & FUSE BLOCK (LEFT REAR OF ENGINE COMPT) RELAY BLOCK RELAY BLOCK (LEFT SIDE OF DASH) RIGHT FRONT POWER WINDOW MOTOR RIGHT FRONT POWER WINDOW MOTOR (IN RIGHT FRONT DOOR) RIGHT FRONT POWER WINDOW SUB SWITCH RIGHT REAR POWER WINDOW MOTOR RIGHT REAR POWER WINDOW MOTOR (IN RIGHT REAR DOOR) RIGHT REAR POWER WINDOW SUB SWITCH RUN WIRE SWITCH 1 SWITCH 2 VIO WIRE VIO/RED WIRE W/ ADVANCED KEYLESS ENTRY, PUSH BUTTON START SYSTEM W/O ADVANCED KEYLESS ENTRY, PUSH BUTTON START SYSTEM WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

0914-109 4 DOOR 5 DOOR BCM BCM (UNDER LEFT SIDE OF DASH) BLK WIRE BLU WIRE BRN WIRE C-20 COMPUTER DATA LINES SYSTEM GRN WIRE HOT AT ALL TIMES INTERIOR J/C C-45 (LEFT END OF DASH) KEYLESS CONTROL MODULE KEYLESS CONTROL MODULE (LEFT SIDE OF DASH) LEFT "C" PILLAR) LIFTGATE LOCK ACTUATOR/ CARGO COMPARTMENT LIGHT SWITCH LIFTGATE LOCK ACTUATOR/ CARGO COMPARTMENT LIGHT SWITCH (IN LIFTGATE) LIFTGATE OPENER SWITCH LIFTGATE OPENER SWITCH (5 DOOR) (CENTER LOW OF LIFTGATE) LIGHTS SYSTEM NCA WIRE RED WIRE RELAY & FUSE BLOCK RELAY/ FUSE ROOM FUSE ROOM FUSE BLOCK (LEFT REAR OF ENGINE COMPT) TRUNK LID LATCH, RELEASE ACTUATOR TRUNK LID LATCH, RELEASE ACTUATOR (CENTER REAR OF TRUNK) TRUNK LID OPENER SWITCH W/ ADVANCED KEYLESS ENTRY, PUSH BUTTON START SYSTEM WHT WIRE