Mazda CX-50 I (2021-2024) computer data lines system 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

+B DC-DC ACC RLY ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM BLK WIRE BLU WIRE BRN WIRE BUZ N BUZ P C-06 CAN H AF CAN L CAN-H AF 2 CAN-H AF T CAN-H AR CAN-H BODY F CAN-H DAIG CAN-H DCM CAN-H IVI CAN-H PT CAN-L AF CAN-L AF 2 CAN-L AF T CAN-L AR CAN-L BODY F CAN-L DAIG CAN-L DCM CAN-L IVI CAN-L PT COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS, INTERIOR LIGHTS SYSTEMS DOOR LOCKS, POWER DISTRIBUTION SYSTEM DOOR LOCKS, TRUNK, TAILGATE, FUEL DOORS SYSTEMS F DOOR SW F SPEAKER N F SPEAKER P FUSE 16 FUSE 22 FUSE 29 FUSE 49 FUSE 50 GND SIG 1 GND SIG 2 GND SPEAKER 1 GND SPEAKER 2 GND WASHER GRN WIRE GRY WIRE HEADLIGHTS, WIPER/WASHER SYSTEMS HOOD SW HORN RLY HORNS SYSTEM HOT AT ALL TIMES INSTRUMENT CLUSTER SYSTEM J/C C-52 LIM 3 LIN 1 LT BLU WIRE LT GRN WIRE NAVIGATION SYSTEM ORG/ WIRE OUT F P RANGE SW PNK WIRE POWER DISTRIBUTION SYSTEM PPL/BLU WIRE PPL/GRN WIRE PPL/WHT WIRE PPL/YEL WIRE R DEF RLY R DOOR SW R R LOCK LINK SW R SPEAKER N R SPEAKER P RED WIRE RELAY & FUSE BLOCK SECURITY IND SERIAL LFU SERIAL RES SHIFT INTERLOCK SYSTEM SRLY MONITOR SSB 2 SSB AMBER SSB GREEN SSB ILL ST RLY CLT OR INH MONITOR STARTING/CHARGING SYSTEM STOP LAMP SW TRANSMISSIONS SYSTEM TRUNK UNLATCH SW VIO WIRE WARNING SYSTEMS WASHER LVL SW WASHER MTR F WASHER MTR R WHT WIRE WIPER/WASHER SYSTEM YEL WIRE

+B DCDC AA COMBI GND AUTO OFF BLK WIRE BLU WIRE BRN WIRE C-03 C-04 C-16 C-27 CAN H (PCM) CAN H PBLC AK CAN L (PCM) CAN L PBLC AM COMBI WIPER AUTO IND COMBI WIPER F INT HI COMBI WIPER F MIST LO COMBI WIPER F WASH COMBI WIPER INT TIMER COMPUTER DATA LINES SYSTEM DC-DC CONVERTER DCDC OUT FRONT FUSE 16 FUSE 29 FUSE 42 FUSE 47 FUSE 49 GND WASHER GRN WIRE HOT AT ALL TIMES HUMIDITY SENSOR/ SOLAR RADIATION SENSOR/ AUTO LIGHT SENSOR/ RAIN SENSOR IG DCDC IG SIG IGNITION RELAY INSTRUMENT CLUSTER J/C C-29 J/C C-30 J/C C-41 J/C C-45 LIGHT SWITCH/ TURN SWITCH/ HIGH BEAM CONTROL SWITCH LIN 2 LO HI LT BLU WIRE LT GRN WIRE MICROCOMPUTER MIST MOTOR ORG/ WIRE POSITION SENSOR POWER DISTRIBUTION SYSTEM PPL/GRN WIRE PPL/WHT WIRE PPL/YEL WIRE REAR RED WIRE RELAY & FUSE BLOCK RELAY 2 ENERGIZED VIO WIRE W/O AUTO WIPER SYSTEM W/O I STOP SYSTEM WARNING/ INDICATOR LIGHTS WASHER FLUID LEVEL SENSOR WASHER LVL SW WASHER MOTOR WASHER MTR F WASHER MTR R WHT WIRE WINDSHIELD WASHER SWITCH WINDSHIELD WIPER MOTOR WINDSHIELD WIPER, WASHER SWITCH/ REAR WIPER, WASHER SWITCH YEL WIRE

AA COMBI GND AB LIGHT ALH HBC SW AK CAN H PBLC ALH/HBC SWITCH AM CAN L PBLC BLK WIRE BLU WIRE BRN WIRE C-16 C-27 COMPUTER DATA LINES SYSTEM DC-DC CONVERTER DC/DC - FORWARD SENSING CAMERA (FSC) FUSE 16 FUSE 22 FUSE 49 FUSE 55 GND SIG AJ GRN WIRE HOT AT ALL TIMES IG DCDC IGNITION RELAY INDICATOR INSTRUMENT CLUSTER LIGHT SWITCH/ TURN SWITCH/ HIGH BEAM CONTROL SWITCH LIGHTS) LT GRN WIRE MICROCOMPUTER OUT OUT F PNK WIRE POWER DISTRIBUTION SYSTEM PPL/ AN C-03 RED WIRE RELAY & FUSE BLOCK RELAY 2 ENERGIZED VIO WIRE W/O I STOP SYSTEM WARNING WHT WIRE WINDSHIELD WIPER, WASHER SWITCH/ REAR WIPER, WASHER SWITCH YEL WIRE

0914-504 0914-505 0914-506 0922-201 0922-205 0922-505 BLK WIRE BLU WIRE BRN WIRE C-14 C-16 C-17 CAN L CLOCKSPRING COMPUTER DATA LINES SYSTEM DATA N DATA P GNSS SHIELD GNSS SIG GRN WIRE GRY WIRE HUNG INFO J/C C-45 J/C C-55 LT BLU WIRE LT GRN WIRE MICROPHONE MUTE NCA WIRE ORG/ WIRE PICK-UP PNK WIRE PPL/BLK WIRE PPL/VIO WIRE PPL/YEL WIRE RED WIRE SEEK SHIELD SOURCE STEERING SWITCH (REAR OF RIGHT REAR WHEELWELL) TEL SHIELD VBUS VIO WIRE VOICE VOL (-) 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

0914-504 0914-505 0914-506 0922-201 0922-205 BLK WIRE BLU WIRE BRN WIRE C-16 C-17 CAN L CLOCKSPRING COMPUTER DATA LINES SYSTEM DATA N DATA P GNSS SHIELD GNSS SIG GRN WIRE GRY WIRE HUNG INFO J/C C-45 J/C C-55 LT BLU WIRE LT GRN WIRE MICROPHONE MUTE NCA WIRE ORG/ WIRE PICK-UP PNK WIRE PPL/BLK WIRE PPL/VIO WIRE PPL/YEL WIRE RED WIRE SEEK SHIELD SOURCE STEERING SWITCH (REAR OF RIGHT REAR WHEELWELL) TEL SHIELD VBUS VIO WIRE VOICE VOL (-) WHT WIRE YEL WIRE

0914-504 BLK WIRE BLU WIRE BRN WIRE C-03 C-04 C-05 C-06 C-13 C-14 C-23 COMPUTER DATA LINES SYSTEM CRUISE IN DC-DC CONNECTOR FUSE 13 FUSE 14 FUSE 22 FUSE 41 FUSE 46 FUSE 48 FUSE 55 GRY WIRE HOT AT ALL TIMES INFO INSTRUMENT CLUSTER J/C C-41 LT BLU WIRE LT GRN WIRE MICROCOMPUTER NCA WIRE PASSENGER'S FRONT DOOR) PASSENGER'S SIDE DOOR-ELECTRICAL SUPPLY UNIT PNK WIRE RED WIRE RELAY & FUSE BLOCK RELAY 2 ENERGIZED SAS CONTROL MODULE STRG SW TEL ANTENNA 2 VIO WIRE W/O I STOP SYSTEM WARNING/INDICATOR LIGHTS WHT WIRE YEL WIRE

+B DCDC AA COMBI GND AJ GND SIG AK CAN H PBLC AM CAN L PBLC AUTO LO OFF MIST HI BLK WIRE BLU WIRE BRN WIRE C-03 C-20 CAN H (PCM) CAN L CAN L (PCM) CIRCUIT BREAKER COMBI WIPER F INT HI 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 DC-DC CONVERTER DCDC OUT ELECTRICAL SUPPLY UNIT FRONT FUSE 15 FUSE 16 FUSE 29 FUSE 47 FUSE 49 FUSE BLOCK GND WASHER GRN WIRE GRY WIRE HOT AT ALL TIMES IG DCDC AN IG SIG IGNITION RELAY INSTRUMENT CLUSTER INT ON OFF MIST REAR WASHER J/C C-30 LIGHT SWITCH/ TURN SWITCH/ HIGH BEAM CONTROL SWITCH LT GRN WIRE MICROCOMPUTER ORG/ WIRE POWER DISTRIBUTION SYSTEM PPL/GRN WIRE PPL/WHT WIRE PPL/YEL WIRE R WIP AS SW R WIP MTR REAR REAR WIPER MOTOR (CENTER OF LIFTGATE) RED WIRE RELAY & FUSE BLOCK RELAY 2 ENERGIZED W/O AUTO WIPER SYSTEM W/ AUTO WIPER SYSTEM W/O I STOP SYSTEM WARNING/ INDICATOR LIGHTS WASHER MOTOR WASHER MTR F WASHER MTR R WHT WIRE WINDSHIELD WIPER, WASHER SWITCH/ REAR WIPER, WASHER SWITCH YEL WIRE

0810-107 ACL BLU WIRE BRN WIRE C-03 C-04 C-06 C-14 C-23 CAN L CENTER CRASH ZONE SENSOR CLOCKSPRING COMPUTER DATA LINES SYSTEM CRASH CZB H CZB L CZD H CZD L CZP H CZP L DRIVER-SIDE AIR BAG MODULE (ON STEERING WHEEL) DRIVER-SIDE CRASH ZONE SENSOR DRIVER-SIDE KNEE AIR BAG MODULE ENS EMERGENCY FUSE 22 FUSE 47 FUSE 48 FUSE BLOCK GRN WIRE GRY WIRE HOT AT ALL TIMES INFLATOR INFLATOR 1 INFLATOR 2 J/C C-30 J/C C-41 J/C C-46 KID F H KID F L KIP F H KIP F L LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE PASSENGER'S SIDE DOOR-ELECTRICAL SUPPLY UNIT PASSENGER-SIDE CRASH ZONE SENSOR PASSENGER-SIDE KNEE AIR BAG MODULE PNK WIRE RED WIRE RELAY & FUSE BLOCK RELAY 2 ENERGIZED SAS CONTROL MODULE SHORT BAR SIG VIO WIRE W/ TELEMATICS COMMUNICATION SYSTEM W/O TELEMATICS COMMUNICATION SYSTEM WHT WIRE YEL WIRE