Mazda CX-50 I (2021-2024) bcm Wiring diagrams

AIR FLOW MODE ACTUATOR AIR INTAKE ACTUATOR BCM BLK WIRE BLOWER MOTOR BLOWER RELAY BLU WIRE BLW N BLW P BATT BLW SPLY BRN WIRE C-03 C-04 C-05 C-14 C-16 C-27 CLIMATE CONTROL UNIT COMPUTER DATA LINES SYSTEM DASH-ELECTRICAL SUPPLY UNIT DRIVER SIDE AIR MIX ACTUATOR EVA TEMP SSR FUSE 16 FUSE 19 FUSE 40 FUSE 47 FUSE BLOCK GND BLW GND HVAC 1 GND HVAC 2 GND SSR GRN WIRE GRY WIRE HOT AT ALL TIMES HS CAN-H HS CAN-L HUMIDITY SENSOR/ SOLAR RADIATION SENSOR/ AUTO LIGHT SENSOR/ RAIN SENSOR IG HVAC 1 IG HVAC 2 INC SSR J/C C-30 J/C C-41 J/C C-45 J/C C-46 J/C C-57 LIN 1 LIN 1 2 LIN 2 LT BLU WIRE LT GRN WIRE PASSENGER COMPARTMENT TEMPERATURE SENSOR PASSENGER SIDE AIR MIX ACTUATOR POWER DISTRIBUTION SYSTEM PPL/WHT WIRE REAR VENT ACTUATOR RED WIRE RELAY & FUSE BLOCK RELAY 2 ENERGIZED SSR GND VIO WIRE WHT WIRE YEL WIRE

BCM BLK WIRE BLU WIRE BRN WIRE BURGLAR HORN C-04 C-08 C-09 ELECTRICAL SUPPLY UNIT FUSE 15 FUSE 50 FUSE BLOCK GRN WIRE GRY WIRE HOT AT ALL TIMES LIN LT BLU WIRE R WIPER RELAY & FUSE BLOCK THEFT- DETERRENT HORN

2.5L ACCELERATOR PEDAL POSITION SENSOR (TOP OF ACCELERATOR PEDAL ASSEMBLY) APS MAIN APS SUB BCM BLK WIRE BLU WIRE BPS BRAKE SWITCH BRN WIRE C-06 C-07 C-13 CAN L COMPUTER DATA LINES SYSTEM CRUISE N ELECTRICAL SUPPLY UNIT ETC N ETC P FUSE 17 FUSE 22 FUSE 53 FUSE BLOCK (LEFT SIDE OF DASH) GND APSS GND SIG GNDV APSM GRN WIRE HOT AT ALL TIMES ILL PLUS INSTRUMENT CLUSTER J/C C-52 LT BLU WIRE LT GRN WIRE MICROCOMPUTER ORG/ WIRE PCM PNK WIRE PPL RED WIRE RELAY & FUSE BLOCK RELAY 1 ENERGIZED STOP LAMP SW TPS GND TPS MAIN TPS SUB VIO WIRE VREF APSM VREF APSS VREF TPS WHT WIRE YEL WIRE

BCM BLK WIRE C-03 CLOCKSPRING FUSE 31 GRN WIRE GRY WIRE HORN (HIGH) HORN (LOW) HORN RELAY HORN SWITCH HOT AT ALL TIMES NCA WIRE PNK PNK WIRE PNK WIRE PPL/PNK WIRE RELAY & FUSE BLOCK

2.5L ALT/ST FUSE AUDIO AMPLIFIER BATTERY BCM BLK WIRE BLU WIRE BRAKE SWITCH BRN WIRE C-05 C-06 C-13 C-14 C-21 C-22 C-23 C-62 CLIMATE CONTROL UNIT COMMANDER SWITCH COOLING FAN RELAY COOLING FAN RELAY 1 COOLING FAN RELAY 2 DASH-ELECTRICAL SUPPLY UNIT DRIVER'S SIDE DOOR-ELECTRICAL SUPPLY UNIT DSC HU/CM ELECTRICAL SUPPLY UNIT FAN FUSE FUSE 10 FUSE 13 FUSE 14 FUSE 15 FUSE 16 FUSE 17 FUSE 18 FUSE 19 FUSE 20 FUSE 21 FUSE 22 FUSE 23 FUSE 28 FUSE 35 FUSE 38 FUSE 4 FUSE 41 FUSE 43 FUSE 5 FUSE 55 FUSE 7 FUSE 9 FUSE BLOCK GENERATOR GLOW/ DC-DC FUSE GRN WIRE GRY WIRE INSTRUMENT CLUSTER J/C C-46 LT BLU WIRE LT GRN WIRE MAIN FUSE NCA WIRE PASSENGER'S SIDE DOOR-ELECTRICAL SUPPLY UNIT PLG CONTROL MODULE PNK WIRE RED WIRE RELAY & FUSE BLOCK RELAY BOX REMOTE TUNER (RT) SEAT WEIGHT SENSOR CONTROL MODULE STARTER TO DC-DC CONVERTER (DIAGRAM 6 OF 6) TO FUSE 11 (DIAGRAM 2 OF 6) TO FUSE 11 (DIAGRAM 6 OF 6) TO FUSE 27 (DIAGRAM 5 OF 6) TO IGNITION RELAY (W/ I-STOP) (DIAGRAM 6 OF 6) VIO WIRE W/ I-STOP W/O BOSE AUDIO W/O I-STOP WHT WIRE YEL WIRE

0613-102 2.5L A/C RELAY AFS CONTROL MODULE/ AUTO LEVELING CONTROL MODULE BCM BLK WIRE BLOWER RELAY BLU WIRE BRN WIRE C-03 C-05 C-08 C-10 C-69 C-70 ELECTRIC VARIABLE VALVE TIMING RELAY EPS CONTROL UNIT FROM BCM (DIAGRAM 3 OF 6) FROM FUSE 28 (DIAGRAM 1 OF 6) FRONT RADAR SENSOR FUEL PUMP RELAY FUSE 11 FUSE 19 FUSE 2 FUSE 20 FUSE 21 FUSE 24 FUSE 25 FUSE 29 FUSE 3 FUSE 30 FUSE 31 FUSE 37 FUSE 4 FUSE 40 FUSE 5 FUSE 53 FUSE 54 FUSE 7 GRN WIRE GRY WIRE HORN RELAY J/C C-30 J/C C-58 LEFT FRONT PARKING/ TURN LIGHT LEFT REAR SIDE RADAR SENSOR LT GRN WIRE MAIN RELAY NCA WIRE PARKING ASSIST UNIT PCM PNK WIRE REAR ACCESSORY SOCKET REAR WINDOW DEFOGGER RELAY RED WIRE RELAY & FUSE BLOCK RIGHT FRONT PARKING/ TURN LIGHT RIGHT REAR SIDE RADAR SENSOR SUB RELAY VIO WIRE W/ PARKING SENSOR W/O PARKING SENSOR WHT WIRE WINDSHIELD WIPER DE-ICER RELAY YEL WIRE

0518-102 0518-103 0914-504 AFS CONTROL MODULE/ AUTO LEVELING CONTROL MODULE BACKUP POWER SUPPLY BCM BLK WIRE BRN WIRE C-06 C-13 C-21 C-61 C-62 COMPUTER DATA LINES SYSTEM DSC HU/CM ELECTRICAL SUPPLY UNIT EPS CONTROL MODULE FROM FUSE 18 (DIAGRAM 3 OF 6) FROM J/C C-42 (DIAGRAM 5 OF 6) FRONT ACCESSORY SOCKET FUSE 48 FUSE 49 GRY WIRE J/C C-41 J/C C-46 LT GRN WIRE NCA WIRE ORG/ WIRE POSITION MEMORY CONTROL MODULE/ FRONT SEAT WARMER CONTROL UNIT RED WIRE RELAY & FUSE BLOCK SAS CONTROL MODULE SEAT WARMER CONTROL UNIT SEAT WEIGHT SENSOR CONTROL MODULE SELECTOR LEVER COMPONENT SHIFT PANEL (INDICATOR) TELEMATICS COMMUNICATION UNIT TO INSTRUMENT CLUSTER (DIAGRAM 6 OF 6) USB POWER OUTLET VIO WIRE W/ MEMORY W/O MEMORY WHT WIRE WIRELESS CHARGER YEL WIRE

0518-102 0518-103 0914-504 2.5L ACTIVE DRIVING DISPLAY AUTO DIMMING REAR VIEW MIRROR BCM BLK WIRE BLU WIRE C-01 C-03 C-09 C-13 C-16 C-18 C-19 C-21 C-27 CENTER DISPLAY CONNECTIVITY MASTER UNIT ELECTRIC AT OIL PUMP RELAY ELECTRIC PARKING BRAKE SWITCH FROM FUSE 43 (DIAGRAM 1 OF 6) FRONT MAP LIGHT FUSE 27 FUSE 45 FUSE 46 FUSE 50 FUSE 51 FUSE 52 FUSE 9 GLASS MOTOR GRY WIRE J/C C-42 J/C C-48 LEFT FOOT LIGHT (OPTION) LT BLU WIRE LT GRN WIRE NCA WIRE PANORAMA SUNROOF SWITCH PCM PPL/GRN WIRE PPL/RED WIRE PPL/YEL WIRE RED WIRE RELAY & FUSE BLOCK REMOTE ENGINE START RIGHT FOOT LIGHT (OPTION) SHIFT PANEL (INDICATOR) SUNSHADE MOTOR TCM TELEMATICS COMMUNICATION UNIT TO WIRELESS CHARGER (DIAGRAM 4 OF 6) USB PORT/SD CARD SLOT HUB W/ I-STOP YEL WIRE

AUTO RETURN BCM BLK WIRE BLU WIRE BRN WIRE C-20 CAN H PBLC CAN L CAN L PBLC CARGO LAMP CARGO SW CLUSTER B SIG CLUSTER SWITCH 2 COMPUTER DATA LINES SYSTEM DOOR LOCK SWITCH (LIFTGATE)/ PLG REAR SWITCH ELECTRICAL SUPPLY UNIT GRN WIRE GRY WIRE ILL PLUS INSTRUMENT CLUSTER J/C C-45 J/C C-47 L/G LOCK SW LEFT PLG DRIVE UNIT (LEFT UPPER SIDE OF LIFTGATE) LF CONTROL UNIT LIFTGATE OPENER SWITCH LT GRN WIRE NCA WIRE ORG/ WIRE PNK WIRE PPL/VIO WIRE RED WIRE RIGHT PLG DRIVE UNIT (RIGHT UPPER SIDE OF LIFTGATE) TRUNK LID OPENER SWITCH (INTERIOR) / PLG FRONT SWITCH TRUNK UNLATCH SW VIO WIRE WHT WIRE YEL WIRE

BCM BFLS BLK WIRE BLK/YEL WIRE BLU WIRE BRAKE FLUID LEVEL SENSOR BRN WIRE C-08 C-20 C-22 C-23 C-24 C-25 CAN H AF CAN L COMPUTER DATA LINES SYSTEM DOOR DOOR LATCH SWITCH DRIVER'S SIDE DOOR-ELECTRICAL SUPPLY UNIT DSC HU/CM ELECTRIC PARKING BRAKE SWITCH F SPEAKER N F SPEAKER P FRONT NOTIFICATION, WARNING SPEAKER GRN WIRE GRY WIRE J/C C-29 J/C C-51 J/C C-52 LEFT FRONT DOOR LATCH, LOCK ACTUATOR LEFT REAR DOOR LATCH, LOCK ACTUATOR LT BLU WIRE LT GRN WIRE OPERATION SIDE (EPB) ORG/ WIRE PASSENGER'S SIDE DOOR-ELECTRICAL SUPPLY UNIT PNK WIRE PPL/BLU WIRE PPL/GRN WIRE R DOOR SW R SPEAKER N R SPEAKER P REAR NOTIFICATION, WARNING SPEAKER RED WIRE RELEASE SIDE (EPB) RIGHT FRONT DOOR LATCH, LOCK ACTUATOR RIGHT REAR DOOR LATCH, LOCK ACTUATOR WHT WIRE YEL WIRE