Mazda CX-50 I (2021-2024) connectivity master unit Wiring diagrams

0920-134 1501-402 1501-403 1501-406 1501-409 1501-411 1501-412 360 DEGREE VIEW MONITOR CONTROL MODULE AK CAN H PBLC AM CAN L PBLC AN IG DCDC BCM BLK WIRE BLU WIRE BRN WIRE C-03 C-22 C-23 CAN H PRVT CAN L PRVT COMPUTER DATA LINES SYSTEM CONNECTIVITY MASTER UNIT DC-DC CONVERTER DC/DC - F GND F LVDS- F PWR FRONT CAMERA (IF EQUIPPED) FUSE 16 FUSE 22 FUSE 49 FUSE 55 GMSL IN CAMERA GRN WIRE HOT AT ALL TIMES IGNITION RELAY INSTRUMENT CLUSTER J/C C-52 LEFT SIDE CAMERA (IF EQUIPPED) LH LVDS- LT BLU WIRE LVDS OUT MICROCOMPUTER NCA WIRE ORG/ WIRE OUT PNK WIRE POWER DISTRIBUTION SYSTEM PPL/GRN WIRE R LVDS- R PWR R-GND REAR MOUNT CAMERA RED WIRE RELAY & FUSE BLOCK RELAY 2 ENERGIZED RH LVDS- RIGHT SIDE CAMERA (IF EQUIPPED) SHIELD W/O I STOP SYSTEM WARNING/ GND SIG INDICATOR LIGHTS WHT WIRE YEL WIRE

ACTIVE DRIVING DISPLAY AUDIO AMPLIFIER BLU WIRE BRN WIRE C-13 C-23 C-69 CAN L CAN-H CENTER CONSOLE CLIMATE CONTROL UNIT CONNECTIVITY MASTER UNIT GRN WIRE GRY WIRE HS CAN HI HS CAN LO HS CAN-H HS CAN-L INSTRUMENT CLUSTER J/C C-48 (UNDER RIGHT END OF DASH) J/C C-78 J/C C-79 LEFT CONTROL UNIT LT GRN WIRE MS CAN-H MS CAN-L PARKING ASSIST UNIT (ULTRASONIC) PASSENGER'S FRONT DOOR) PASSENGER'S SIDE DOOR-ELECTRICAL SUPPLY UNIT PNK WIRE RED WIRE RIGHT FRONT COMBINATION LIGHT RIGHT REAR SIDE RADAR SENSOR STEERING ANGLE SENSOR STEERING COLUMN) VIO WIRE W/ BLIND SPOT MONITORING (BSM) SYSTEM W/ PARKING SENSOR SYSTEM W/O BLIND SPOT MONITORING (BSM) SYSTEM W/O BOSE W/O PARKING SENSOR SYSTEM WHT WIRE WIRELESS CHARGER YEL WIRE

0518-102 0913-204 0913-205 AUDIO AMPLIFIER AUDIO AMPLIFIER SHIELD BLK WIRE BRN WIRE C-01 C-23 C-24 C-25 C-61 C-62 C-92 CENTER DISPLAY COMMANDER SWITCH CONNECTIVITY MASTER UNIT DC-DC CONVERTER DRIVE SELECTION SWITCH DRIVER-SIDE BUCKLE SWITCH FRONT SEAT WARMER CONTROL UNIT J/C C-51 KEYLESS RECEIVER LEFT REAR DOOR LATCH, LOCK ACTUATOR LF CONTROL UNIT LF CONTROL UNIT SHIELD MICROPHONE SHIELD NCA WIRE OCCUPANCY SENSOR PASSENGER SIDE BUCKLE SWITCH PASSENGER SIDE POWER SEAT SWITCH PASSENGER SIDE SEAT CUSHION FILAMENT PASSENGER'S SIDE DOOR-ELECTRICAL SUPPLY UNIT PASSENGER-SIDE SEAT PASSENGER-SIDE SEAT VENTILATION UNIT (SEAT BACK SIDE) PASSENGER-SIDE SEAT VENTILATION UNIT (SEAT CUSHION SIDE) RIGHT FRONT DOOR LATCH, LOCK ACTUATOR RIGHT REAR DOOR LATCH, LOCK ACTUATOR SAS CONTROL MODULE SAS CONTROL MODULE SHIELD SEAT WEIGHT SENSOR CONTROL MODULE SELECTOR LEVER COMPONENT SHIFT PANEL (INDICATOR) TCM USB PORT/ SD CARD SLOT HUB W/ I-STOP W/ POWER SEAT W/O BOSE AUDIO WIRELESS CHARGER

0920-133 0920-134 0920-135 0920-137 360 DEGREE VIEW MONITOR CONTROL MODULE BLK WIRE BLU WIRE BRN WIRE C-13 C-14 CAN L CENTER DISPLAY COMMANDER SWITCH (IN CENTER CONSOLE) COMPUTER DATA LINES SYSTEM CONNECTIVITY MASTER UNIT DATA P GMSL IN CAMERA GMSL OUT DISP GNSS GPS ANTENNA GRN WIRE GRY WIRE IN N IN P J/C C-41 J/C C-42 LT BLU WIRE LT GRN WIRE MOST IN N MOST IN P NCA WIRE ORG/ WIRE OUT OUT N SHIELD OUT P PNK WIRE PPL/VIO WIRE PPL/YEL WIRE PWR PWR CTRL OUT +B REAR MOUNT CAMERA RED WIRE SHIELD UART USB PORT/SD CARD SLOT HUB V BUS DATA N VIO WIRE W/ 360 DEGREE VIEW MONITOR CONTROL W/ TELEMATICS COMMUNICATION SYSTEM W/O 360 DEGREE VIEW MONITOR CONTROL W/O TELEMATICS COMMUNICATION SYSTEM WHT WIRE YEL WIRE

0920-133 0920-134 0920-135 0920-137 360 DEGREE VIEW MONITOR CONTROL MODULE BLK WIRE BLU WIRE BRN WIRE C-13 C-14 CAN L CENTER DISPLAY COMMANDER SWITCH (IN CENTER CONSOLE) COMPUTER DATA LINES SYSTEM CONNECTIVITY MASTER UNIT DATA P GMSL IN CAMERA GMSL OUT DISP GNSS GPS ANTENNA GRN WIRE GRY WIRE IN N IN P J/C C-41 J/C C-42 LT BLU WIRE LT GRN WIRE MOST IN N MOST IN P NCA WIRE ORG/ WIRE OUT OUT N SHIELD OUT P PNK WIRE PPL/VIO WIRE PPL/YEL WIRE PWR PWR CTRL OUT +B REAR MOUNT CAMERA RED WIRE SHIELD UART USB PORT/SD CARD SLOT HUB V BUS DATA N VIO WIRE W/ 360 DEGREE VIEW MONITOR W/ TELEMATICS COMMUNICATION SYSTEM W/O 360 DEGREE VIEW MONITOR W/O TELEMATICS COMMUNICATION SYSTEM WHT WIRE 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

0920-133 0920-134 0920-135 0920-137 360 DEGREE VIEW MONITOR CONTROL MODULE BLK WIRE BLU WIRE BRN WIRE C-13 C-14 CAN L CENTER DISPLAY COMMANDER SWITCH (IN CENTER CONSOLE) COMPUTER DATA LINES SYSTEM CONNECTIVITY MASTER UNIT DATA P GMSL IN CAMERA GMSL OUT DISP GNSS GPS ANTENNA GRN WIRE GRY WIRE IN N IN P J/C C-41 J/C C-42 LT BLU WIRE LT GRN WIRE MOST IN N MOST IN P NCA WIRE ORG/ WIRE OUT OUT N SHIELD OUT P PNK WIRE PPL/VIO WIRE PPL/YEL WIRE PWR PWR CTRL OUT +B REAR MOUNT CAMERA RED WIRE SHIELD UART USB PORT/SD CARD SLOT HUB V BUS DATA N VIO WIRE W/ 360 DEGREE VIEW MONITOR CONTROL W/ TELEMATICS COMMUNICATION SYSTEM W/O 360 DEGREE VIEW MONITOR CONTROL W/O TELEMATICS COMMUNICATION SYSTEM WHT WIRE YEL WIRE

0920-133 0920-134 0920-135 0920-137 360 DEGREE VIEW MONITOR CONTROL MODULE BLK WIRE BLU WIRE BRN WIRE C-13 C-14 CAN L CENTER DISPLAY COMMANDER SWITCH (IN CENTER CONSOLE) COMPUTER DATA LINES SYSTEM CONNECTIVITY MASTER UNIT DATA P GMSL IN CAMERA GMSL OUT DISP GNSS GPS ANTENNA GRN WIRE GRY WIRE IN N IN P J/C C-41 J/C C-42 LT BLU WIRE LT GRN WIRE MOST IN N MOST IN P NCA WIRE ORG/ WIRE OUT OUT N SHIELD OUT P PNK WIRE PPL/VIO WIRE PPL/YEL WIRE PWR PWR CTRL OUT +B REAR MOUNT CAMERA RED WIRE SHIELD UART USB PORT/SD CARD SLOT HUB V BUS DATA N VIO WIRE W/ 360 DEGREE VIEW MONITOR W/ TELEMATICS COMMUNICATION SYSTEM W/O 360 DEGREE VIEW MONITOR W/O TELEMATICS COMMUNICATION SYSTEM WHT WIRE YEL WIRE