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

0518-102 A/C RELAY BLK WIRE BLU WIRE BRN WIRE C-01 CLCUT/INH CLT OR INH MONITOR COMPUTER DATA LINES SYSTEM DASH-ELECTRICAL SUPPLY UNIT DRIVE SELECT (MI-DRIVE) SWITCH ELECTRIC AT OIL PUMP ELECTRIC AT OIL PUMP RELAY FUSE 10 FUSE 47 FUSE 9 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ SUB RELAY ENERGIZED IG SW J/C C-30 LT BLU WIRE LT GRN WIRE MODE SW PCM PNK WIRE PPL/VIO WIRE RED WIRE RELAY & FUSE BLOCK RELAY 2 ENERGIZED STARTER TCM VIO WIRE WHT WIRE YEL WIRE

0518-102 0922-201 0922-205 BLK WIRE BLU WIRE BRN WIRE C-03 C-06 C-13 C-21 CAN H PBLC AK CAN L PBLC CLOCKSPRING (IN STEERING COLUMN) COMPUTER DATA LINES SYSTEM DC-DC CONVERTER DOWN SWITCH FUSE 16 FUSE 49 FUSE 50 FUSE 55 GRN WIRE GRY WIRE HOT AT ALL TIMES IGNITION RELAY INSTRUMENT CLUSTER J/C C-42 J/C C-46 J/C C-48 J/C C-55 LT BLU WIRE M POSITION SWITCH MICROCOMPUTER NCA WIRE NOT P POSITION SWITCH ORG/ WIRE POWER DISTRIBUTION SYSTEM PPL PPL/GRN WIRE RED WIRE RELAY & FUSE BLOCK RELAY 2 ENERGIZED SELECTOR LEVER COMPONENT SHIFT INTERLOCK SYSTEM SHIFT LOCK SOLENOID SHIFT PANEL (INDICATOR) STEERING SHIFT SWITCH (ON STEERING COLUMN) STRG SW PADDLE DOWN STRG SW PADDLE UP UP SWITCH VIO WIRE W/ I-STOP SYSTEM W/O I-STOP SYSTEM WARNING/ IND LIGHTS WHT WIRE YEL WIRE

0318-101 AWD SOLENOID BLK WIRE BLU WIRE BRN WIRE C-03 C-06 CAN H P ADAS CAN H PBLC CAN L P ADAS CAN L PBLC COMPUTER DATA LINES SYSTEM COUPLING COMPONENT TEMPERATURE SENSOR COUPLING TEMP SENS DC-DC CONVERTER DIFFERENTIAL OIL TEMPERATURE SENSOR ELECTRICAL SUPPLY UNIT ELECTRONIC CONTROL COUPLING (UNDER REAR CENTER OF VEHICLE) FUSE 16 FUSE 22 FUSE 49 FUSE 55 GND COUPLING TEMP SENS GND OIL TEMP SENS+ GRN WIRE GRY WIRE HOT AT ALL TIMES IGNITION RELAY INSTRUMENT CLUSTER MICROCOMPUTER OIL TEMP SENS PNK WIRE POWER DISTRIBUTION SYSTEM PPL/GRN WIRE RED WIRE RELAY & FUSE BLOCK RELAY 2 ENERGIZED W/ I-STOP SYSTEM W/O I-STOP SYSTEM WARNING/ INDICATOR LIGHTS WHT WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE C-03 C-16 C-25 CAN-H DIAG CAN-L DIAG COMPUTER DATA LINES SYSTEM DOOR LATCH SWITCH FRONT MAP LIGHT FUSE 22 FUSE 50 GND SPEAKER 2 GRN WIRE GRY WIRE HOT AT ALL TIMES J/C C-42 J/C C-52 (LEFT SIDE OF DASH) LEFT REAR MAP LIGHT (W/ SUNROOF) LEFT VANITY MIRROR ILLUMINATION LEFT VANITY MIRROR ILLUMINATION SWITCH LIM 3 LT BLU WIRE LT GRN WIRE MICROCOMPUTER ORG/ WIRE PNK WIRE R DOOR SW R REAR MAP LIGHT (W/O SUNROOF) RED WIRE RELAY & FUSE BLOCK RIGHT REAR DOOR LATCH, LOCK ACTUATOR RIGHT VANITY MIRROR ILLUMINATION RIGHT VANITY MIRROR ILLUMINATION SWITCH VIO WIRE W/ LED WHT WIRE YEL WIRE

BLK WIRE BLU WIRE C-20 C-22 C-23 C-24 CAN L CAN-H CAN-H 1 CAN-L 1 CARGO COMPARTMENT LIGHT (LIFTGATE SIDE) CARGO COMPARTMENT LIGHT (TRUNK COMPARTMENT SIDE) CARGO LAMP COMPUTER DATA LINES SYSTEM DOOR LATCH SWITCH DOOR LOCK SWITCH (LIFTGATE)/ PLG REAR SWITCH DOOR SW (RL) DOOR SW IN DRIVER'S FRONT DOOR) DRIVER'S SIDE DOOR-ELECTRICAL SUPPLY UNIT ELECTRICAL SUPPLY UNIT FUSE 16 FUSE 21 FUSE BLOCK GND 2 GRN WIRE GRY WIRE HOT AT ALL TIMES J/C C-46 J/C C-51 (LEFT SIDE OF DASH) J/C C-51 (RIGHT KICK PANEL) LEFT FRONT DOOR LATCH, LOCK ACTUATOR LEFT REAR DOOR LATCH, LOCK ACTUATOR LT GRN WIRE PASSENGER'S FRONT DOOR) PASSENGER'S SIDE DOOR-ELECTRICAL SUPPLY UNIT PNK DOOR SW (IN) WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE RIGHT FRONT DOOR LATCH, LOCK ACTUATOR RIGHT REAR MAP LIGHT (W/ SUNROOF) WHT WIRE YEL WIRE

0518-102 0922-201 0922-205 2 ENERGIZED AM CAN-L PBLC AK CAN-H PBLC AA COMBI GND AUTO OFF B+ (ILL +) BLK WIRE BLU WIRE BRN WIRE BUZZER C-03 C-06 C-08 C-04 C-13 C-14 C-21 C-14 C-22 C-23 C-24 C-25 CAN L CLOCKSPRING (IN STEERING COLUMN) CLUSTER SWITCH 1 CLUSTER SWITCH 2 COMBI LIGHT TNS COMMANDER SWITCH COMPUTER DATA LINES SYSTEM CRUISE CONTROL SWITCH DC-DC CONVERTER DC/DC - DRIVE SELECT (MI-DRIVE) SWITCH DRIVER'S FRONT DOOR) DRIVER'S SIDE DOOR-ELECTRICAL SUPPLY UNIT ELECTRIC PARKING BRAKE SWITCH FLASH-TO-PASS HEAD TNS FUSE 16 FUSE 22 FUSE 49 FUSE 55 FUSE BLOCK GND 2 GND SIG AJ GRN WIRE GRY WIRE HOT AT ALL TIMES IG DCDC AN IGNITION RELAY ILL ILL 4 ILL 5 ILL LIGHT ILL PLUS ILL+ GND INSTRUMENT CLUSTER J/C C-45 (LEFT END OF DASH) J/C C-46 J/C C-51 J/C C-52 J/C C-55 LEFT DOOR LOCK SWITCH LEFT REAR POWER WINDOW SUBSWITCH LIGHT HEAD LIGHT HI LIGHT OFF LIGHT PASS LIGHT SWITCH/TURN SWITCH/ HIGH BEAM CONTROL SWITCH LT GRN WIRE MICROCOMPUTER NCA WIRE OUT PASSENGER'S FRONT DOOR) PASSENGER'S SIDE DOOR-ELECTRICAL SUPPLY UNIT PNK +B AF WIRE PNK WIRE POWER DISTRIBUTION SYSTEM POWER WINDOW MAIN SWITCH/ POWER OUTER MIRROR SWITCH PPL PPL/GRN WIRE PPL/ORG WIRE PPL/VIO WIRE PW ILL 1 PW ILL 1 PW RR SW GND PW RR SW GND REAR SEAT WARMER SWITCH RED WIRE RELAY & FUSE BLOCK RIGHT DOOR LOCK SWITCH RIGHT FRONT POWER WINDOW SUB SWITCH RIGHT REAR POWER WINDOW SUB SWITCH STEERING SWITCH SW GND VIO WIRE W/O I STOP SYSTEM WARNING/INDICATOR LIGHTS WHT WIRE WIPER/ WASHER SYSTEM YEL WIRE

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 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

0913-101 0913-601 0922-302 ACTIVE DRIVING DISPLAY BLK WIRE BLU WIRE BOOST UP CIRCUIT BRN WIRE C-03 C-16 C-21 C-27 C-62 C-91 CLIMATE CONTROL UNIT CONTROL CIRCUIT CRANK DC-DC DC-DC CONVERTER DRIVER SIDE POWER SEAT SWITCH DRIVER-SIDE SEAT FROM BLOWER RELAY (DIAGRAM 3 OF 6) FROM FUSE 41 (DIAGRAM 1 OF 6) FROM FUSE 47 (DIAGRAM 3 OF 6) FROM FUSE 49 (DIAGRAM 4 OF 6) FROM FUSE 55 (DIAGRAM 1 OF 6) FROM FUSE 7 (DIAGRAM 1 OF 6) FROM J/C C-30 (DIAGRAM 3 OF 6) FRONT SEAT WARMER CONTROL UNIT FUSE 11 FUSE 3 FUSE BLOCK FUSE N/A GRN WIRE HUMIDITY SENSOR/ AUTO LIGHT SENSOR/ SOLAR RADIATION SENSOR/RAIN SENSOR IG SIG IGNITION RELAY INDICATOR UNIT INSTRUMENT CLUSTER J/C C-41 LIN LT GRN WIRE LUMBAR SUPPORT SWITCH NCA WIRE OUT PCM PNK WIRE POSITION MEMORY CONTROL MODULE PPL/WHT WIRE RED WIRE RELAY & FUSE BLOCK SIG W/ I-STOP W/ MEMORY W/O I-STOP W/O MEMORY WHT WIRE YEL WIRE