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

2.5L TURBO 2.5L AUTO HOLD IND AUTO HOLD SW AUTO RETURN SWITCH (AUTO HOLD) BLK WIRE BLU WIRE BRAKE SWITCH C-07 C-08 CAN-H 1 CAN-L 1 COMPUTER DATA LINES SYSTEM ELECTRIC PARKING BRAKE SWITCH (CENTER CONSOLE) FUSE 17 FUSE BLOCK (LEFT OF DASH) GRN WIRE GRY WIRE HOT AT ALL TIMES ILLUMINATION LIGHT INDICATOR LIGHT (AUTO HOLD) INDICATOR LIGHT (EPB) INSTRUMENT CLUSTER J/C C-52 LT BLU WIRE LT GRN WIRE MICROCOMPUTER OPERATION SIDE (EPB) ORG/ WIRE PCM PPL PPL/VIO WIRE RED WIRE RELEASE SIDE (EPB) STOP LAMP SW STOP SIG VIO WIRE WHT WIRE YEL WIRE

AMBER AUTO BLK WIRE BRN WIRE BUZ N BUZ P C-04 C-14 C-22 C-23 CAN L COMPUTER DATA LINES SYSTEM ENG F DOOR SW FUSE 15 FUSE 16 FUSE 21 FUSE 4 FUSE 5 FUSE BLOCK GND SIG 2 GREEN GRN WIRE GRY WIRE HOOD LATCH SWITCH HOOD SW HOT AT ALL TIMES J/C C-29 J/C C-46 J/C C-51 KEYLESS BEEPER KEYLESS RECEIVER LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE PNK WIRE PUSH BUTTON START R DOOR SW R R LOCK LINK SW RED WIRE RETURN SERIAL LFU SERIAL RES SSB 2 SSB AMBER SSB GREEN SSB ILL START/ STATUS STOP TRUNK UNLATCH SW VIO WIRE WHT WIRE YEL WIRE

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

0914-504 ACL BLK WIRE BLU WIRE BRN WIRE C-03 C-04 C-06 C-08 C-10 CAN L CAN L PNK CAN L WIRE CAN-H CAN-H PNK CAN-L WIRE DATA LINK CONNECTOR 2 FRONT RADAR SENSOR FUSE 26 GRN WIRE GRY WIRE HOT AT ALL TIMES HS CAN-H HS CAN-L J/C C-32 J/C C-33 J/C C-40 J/C C-68 LEFT FRONT COMBINATION LIGHT LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE RED WIRE RELAY & FUSE BLOCK SAS CONTROL MODULE TELEMATICS COMMUNICATION UNIT VIO WIRE 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

AB LIGHT ALH HBC SW AJ GND SIG AK CAN H PBLC ALH/HBC AM CAN L PBLC AN IG DC DC AUTO BLK WIRE BLU WIRE BRN WIRE C-03 C-08 CAN L COMBI LIGHT TNS COMPUTER DATA LINES SYSTEM DC DC OUT DC-DC CONVERTER DSC HU/CM ELECTRIC PARKING BRAKE SWITCH (CENTER CONSOLE) FLASH TO FUSE 16 FUSE 22 FUSE 49 FUSE 55 GND WASHER GRN WIRE GRY WIRE HEAD HOT AT ALL TIMES IGNITION RELAY INSTRUMENT CLUSTER LIGHT HEAD LIGHT HI LIGHT OFF AA COMBI GND LIGHT PASS LIGHT SWITCH/TURN SWITCH/ HIGH BEAM CONTROL SWITCH LT BLU WIRE LT GRN WIRE MICROCOMPUTER OFF OPERATION SIDE (EPB) ORG/ WIRE PASS PNK WIRE POWER DISTRIBUTION SYSTEM PPL/GRN WIRE RED WIRE RELAY & FUSE BLOCK RELAY 2 ENERGIZED RELEASE SIDE (EPB) TNS VIO WIRE W/O I STOP SYSTEM WARNING/ INDICATOR LIGHTS WHT WIRE WINDSHIELD WIPER, WASHER SWITCH/ REAR WIPER, WASHER SWITCH YEL WIRE

0922-302 2.5L BFLS AF BLK WIRE BLU WIRE BRAKE FLUID LEVEL SENSOR BRN WIRE C-03 C-16 C-23 C-25 CAN L CBCM COMPUTER DATA LINES SYSTEM DOOR DOOR LATCH SWITCH DSC HU/CM ENGINE OIL TEMPERATURE SENSOR/ENGINE OIL PRESSURE SENSOR FUSE 16 FUSE 22 GND 6 GRN WIRE GRY WIRE HOT AT ALL TIMES IG DCDC IGNITION RELAY INDICATOR UNIT (TOP CENTER OF WINDSHIELD) J/C C-29 J/C C-41 J/C C-51 LIN LT BLU WIRE MIRRORS SYSTEM OILP PASSENGER'S SIDE DOOR-ELECTRICAL SUPPLY UNIT PCM PNK +B 1 WIRE PNK WIRE POWER DISTRIBUTION SYSTEM PPL PPL/WHT WIRE R DOOR SW RED WIRE RELAY & FUSE BLOCK REVERSE RIGHT FRONT DOOR LATCH, LOCK ACTUATOR RIGHT REAR DOOR LATCH, LOCK ACTUATOR SEC IND THOIL VREF 4 W/ I-STOP W/O I-STOP WHT WIRE YEL WIRE

0616-101 0616-102 0922-302 A/C RELAY ACC RELAY ACC RLY AE PATS- AF PATS+ AMBER AUTO AUTO DIMMING REAR VIEW MIRROR AUTOMATIC A/C BLK WIRE BLOWER RELAY BLU WIRE C-01 C-03 C-04 C-06 C-13 C-14 C-16 C-21 C-27 C-62 CLOCKSPRING CLUSTER SWITCH 1 DASH-ELECTRICAL SUPPLY UNIT DATA LINK CONNECTOR 2 ELECTRICAL SUPPLY UNIT ENG FROM FUSE 40 (DIAGRAM 2 OF 6) FRONT SEAT WARMER CONTROL UNIT FUSE 18 FUSE 22 FUSE 26 FUSE 42 FUSE 44 FUSE 47 GLASS MOTOR GREEN GRN WIRE GRY WIRE HEATED STEERING WHEEL CONTROL UNIT INDICATOR UNIT INSTRUMENT CLUSTER J/C C-30 J/C C-45 J/C C-46 LT BLU WIRE LT GRN WIRE NCA WIRE PASSENGER COMPARTMENT TEMPERATURE SENSOR PLG CONTROL MODULE PNK WIRE PPL PPL/GRN WIRE PUSH BUTTON START RELAY & FUSE BLOCK RETURN SSB 2 SSB AMBER SSB GREEN SSB ILL START/STOP) STATUS STEERING ANGLE SENSOR TAN WIRE TCM TO DC-DC CONVERTER (DIAGRAM 6 OF 6) TO FRONT ACCESSORY SOCKET (DIAGRAM 4 OF 6) TO FUSE 48 (DIAGRAM 4 OF 6) TO FUSE 49 (DIAGRAM 4 OF 6) TO IGNITION RELAY (W/ I-STOP) (DIAGRAM 6 OF 6) TO J/C C-41 (DIAGRAM 6 OF 6) VIO WIRE WHT WIRE WINDSHIELD WIPER MOTOR WINDSHIELD WIPER, WASHER SWITCH/ REAR WIPER, WASHER SWITCH YEL WIRE

AMBER AUTO BLK WIRE BRN WIRE BUZ N BUZ P C-04 C-14 C-22 C-23 CAN L COMPUTER DATA LINES SYSTEM ENG F DOOR SW FUSE 15 FUSE 16 FUSE 21 FUSE 4 FUSE 5 FUSE BLOCK GND SIG 2 GREEN GRN WIRE GRY WIRE HOOD LATCH SWITCH HOOD SW HOT AT ALL TIMES J/C C-29 J/C C-46 J/C C-51 KEYLESS BEEPER KEYLESS RECEIVER LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE PNK WIRE PUSH BUTTON START R DOOR SW R R LOCK LINK SW RED WIRE RETURN SERIAL LFU SERIAL RES SSB 2 SSB AMBER SSB GREEN SSB ILL START/ STATUS STOP TRUNK UNLATCH SW VIO WIRE WHT WIRE YEL WIRE

0914-118 AUTO RETURN BLK WIRE BLU 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 E LATCH MOTOR ELECTRICAL SUPPLY UNIT FUEL LID L FUEL LID UL FUEL-FILLER LID LOCK ACTUATOR FUSE 17 FUSE 22 FUSE BLOCK GND WASHER GRN WIRE HOT AT ALL TIMES ILL PLUS INSTRUMENT CLUSTER J/C C-45 L/G LOCK SW LF CONTROL UNIT LIFTGATE LATCH, LOCK ACTUATOR LIFTGATE OPENER SWITCH LT GRN WIRE ORG/ WIRE PNK WIRE PPL/VIO WIRE RED WIRE RELAY & FUSE BLOCK TRUNK LID OPENER SWITCH (INTERIOR) / PLG FRONT SWITCH TRUNK UNLATCH SW VIO WIRE WHT WIRE YEL WIRE