Mazda 3 BP (2019-2024) (behind center of front grille) Wiring diagrams

0920-134 1501-402 1501-403 1501-406 1501-409 1501-411 AI LIN CLUSTER SW AF BCM BLK WIRE BLU WIRE BRN WIRE C-03 C-07 C-13 C-22 C-23 CAN H PRVT CAN L PRVT CLUSTER SWITCH 1 COMPUTER DATA LINES SYSTEM CONNECTIVITY MASTER UNIT F GND F LVDS- F PWR FRONT CAMERA FUSE 22 FUSE 47 GMSL IN CAMERA GRN WIRE GRY WIRE HOT AT ALL TIMES INDICATOR INSTRUMENT CLUSTER J/C C-39 J/C C-45 J/C C-52 LEFT SIDE CAMERA LH LVDS- LIGHTS) LT BLU WIRE LT GRN WIRE LVDS OUT MICROCOMPUTER NCA WIRE PARKING ASSIST UNIT (OPTICAL)/360 DEGREE VIEW MONITOR CONTROL MODULE PARKING SENSOR OFF SWITCH PNK WIRE POWER DISTRIBUTION SYSTEM PPL/BLU WIRE PPL/LT GRN WIRE R LVDS- R PWR R-GND REAR MOUNT CAMERA RED WIRE RELAY & FUSE BLOCK RELAY 2 ENERGIZED RH LVDS- RIGHT SIDE CAMERA WARNING WHT WIRE YEL WIRE

AUTO RETURN SWITCH (AUTO HOLD) BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE C-03 C-07 C-08 C-09 C-10 C-14 C-46 C-47 CAN-H PPL IG CLUSTER SWITCH 1 COMPUTER DATA LINES SYSTEM DSC OFF SWITCH ELECTRIC PARKING BRAKE SWITCH ELECTRICAL SUPPLY UNIT EPB FRONT RADAR SENSOR FUSE 16 FUSE 17 FUSE BLOCK (LEFT KICK PANEL) GRN WIRE GRY WIRE HOT AT ALL TIMES ILLUMINATION LIGHT INDICATOR LIGHT (AUTO HOLD) INSTRUMENT CLUSTER J/C C-28 J/C C-45 JOINT BOX 1 LEFT "C" PILLAR) LIN CLUSTER SW MICROCOMPUTER OPERATION SIDE PNK CAN-L WIRE PNK WIRE PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/TAN WIRE PPL/VIO WIRE PPL/YEL WIRE RED WIRE RELEASE SIDE (EPB) VIO WIRE WARNING/INDICATOR LIGHTS WHT WIRE YEL WIRE

0412-104 AUTO RETURN SWITCH (AUTO HOLD) BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE C-03 C-06 C-07 C-08 C-09 C-10 C-14 C-46 C-47 CAN-H CLUSTER SWITCH 1 COMPUTER DATA LINES SYSTEM DSC OFF SWITCH ELECTRIC PARKING BRAKE SWITCH ELECTRICAL SUPPLY UNIT EPB FRONT RADAR SENSOR FUSE 16 FUSE 17 FUSE BLOCK (LEFT KICK PANEL) GRN WIRE GRY WIRE HOT AT ALL TIMES ILLUMINATION LIGHT INDICATOR LIGHT (AUTO HOLD) INSTRUMENT CLUSTER J/C C-28 J/C C-45 JOINT BOX 1 LEFT "C" PILLAR) LEFT ELECTRIC PARKING BRAKE MOTOR GEAR UNIT LIN CLUSTER SW LT BLU WIRE MICROCOMPUTER NCA WIRE OPERATION SIDE PNK CAN-L WIRE PNK WIRE PPL IG PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/TAN WIRE PPL/VIO WIRE PPL/YEL WIRE RED WIRE RELEASE SIDE (EPB) VIO WIRE WARNING/INDICATOR LIGHTS WHT WIRE YEL WIRE

0140-115 2.0L 2.5L A/C RELAY AAT ACP ACP 2 AMBIENT TEMPERATURE SENSOR BLK WIRE BLU WIRE BRN WIRE C-01 CLCN COMPUTER DATA LINES SYSTEM COOLING FAN MOTOR COOLING FAN MOTOR (2.5L TURBO) (BEHIND LEFT SIDE OF RADIATOR) ENGINE COOLANT TEMPERATURE SENSOR 1 ENGINE COOLANT TEMPERATURE SENSOR 2 EVAPORATOR TEMPERATURE SENSOR FAN CONTROL MODULE (2.5L TURBO) FAN PWM FANRL 1 FANRL 2 FUSE 10 FUSE 11 FUSE 43 FUSE FAN GRN WIRE HOT AT ALL TIMES HOT W/ SUB RELAY ENERGIZED HS CAN-H HS CAN-L J/C C-30 LT GRN WIRE MAGNETIC CLUTCH MAIN FUSE NCA WIRE PCM PNK WIRE PPL/VIO WIRE RED WIRE REFRIGERANT PRESSURE SENSOR 1 REFRIGERANT PRESSURE SENSOR 2 RELAY & FUSE BLOCK SENS GND 2 SENS GND 6 SENS GND 8 TAN WIRE THW 3 VIO WIRE VREF 2 VREF 4 WHT WIRE YEL WIRE

2.0L 2.5L AC PNK WIRE ACL BLK WIRE BLU WIRE BRN WIRE C-03 C-04 C-06 C-07 C-08 C-10 C-13 C-21 C-59 C-60 C-66 C-67 C-69 C-70 CAN L CAN-H PNK CAN-L WIRE CONNECTIVITY MASTER UNIT DATA LINK CONNECTOR 2 FRONT RADAR SENSOR FUSE 26 GRN WIRE GRY WIRE HATCHBACK HOT AT ALL TIMES J/C C-55 J/C C-56 JOINT BOX 3 (SEDAN W/O PARKING SENSOR SYSTEM) (RIGHT SIDE OF LUGGAGE COMPT) LEFT FRONT SIDE RADAR SENSOR LT BLU WIRE LT GRN WIRE PARKING ASSIST UNIT (ULTRASONIC) PNK CAN-L WIRE PNK WIRE RED WIRE RELAY & FUSE BLOCK RIGHT REAR SIDE RADAR SENSOR SAS CONTROL MODULE SEDAN TAN WIRE VIO WIRE W/ PARKING SENSOR SYSTEM WHT WIRE YEL WIRE

0140-111 0140-113 0140-115 0140-130 ACTIVE AIR SHUTTER (IF EQUIPPED) BLK WIRE BLU WIRE BRN WIRE C-02 C-08 COOLANT CONTROL VALVE/ COOLANT CONTROL VALVE POSITION SENSOR ENGINE COOLANT TEMPERATURE SENSOR 1 ENGINE COOLANT TEMPERATURE SENSOR 2 ENGINE OIL LEVEL SENSOR ENGINE OIL TEMPERATURE SENSOR/ ENGINE OIL PRESSURE SENSOR EXHAUST SHUTTER VALVE/ EXHAUST SHUTTER VALVE POSITION SENSOR GRN WIRE GRY WIRE LT BLU WIRE LT GRN WIRE PNK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/LT GRN WIRE RED WIRE REFRIGERANT PRESSURE SENSOR 2 TAN WIRE VIO WIRE WHT WIRE YEL WIRE

0140-106 0140-130 ACCELERATOR PEDAL POSITION SENSOR ACP AIR CONDITIONING SYSTEM AMBIENT TEMPERATURE SENSOR APS MAIN APS SUB APSM VREF BLK WIRE BLU WIRE BRN WIRE C-08 C-09 CANVNT CLCN CLCUT INH COOLING FANS SYSTEM CV SOLENOID VALVE FANRL 1 FANRL 2 FP DIAG FTPT FUEL TANK PRESSURE SENSOR GND (APSM) GND PWR GND SYS GRN WIRE HTR IAS J/C C-30 J/C C-51 J/C C-53 LIN LT BLU WIRE LT GRN WIRE MASS AIR FLOW SENSOR/ INTAKE AIR TEMPERATURE SENSOR 1 NCA WIRE PCM PNK WIRE PPL PPL/BLU WIRE PPL/BRN WIRE PPL/LT BLU WIRE PPL/PNK WIRE PPL/RED WIRE PPL/TAN WIRE PPL/VIO WIRE PUMPI PWR MRLY PWR MRLY 2 RED WIRE REFRIGERANT PRESSURE SENSOR 1 SNS GND (APSS) SNS GND 2 SNS GND SHEILD TAN WIRE TRANSMISSIONS SYSTEM VIO WIRE VREF 2 VREF 3 VREF APSS VREF IAS WHT WIRE YEL WIRE

0140-111 0140-113 0140-115 0140-130 ACTIVE AIR SHUTTER (IF EQUIPPED) BLK WIRE BLU WIRE BRN WIRE C-02 C-08 COOLANT CONTROL VALVE/ COOLANT CONTROL VALVE POSITION SENSOR ENGINE COOLANT TEMPERATURE SENSOR 1 ENGINE COOLANT TEMPERATURE SENSOR 2 ENGINE OIL LEVEL SENSOR ENGINE OIL TEMPERATURE SENSOR/ ENGINE OIL PRESSURE SENSOR EXHAUST SHUTTER VALVE/ EXHAUST SHUTTER VALVE POSITION SENSOR GRN WIRE GRY WIRE LT BLU WIRE LT GRN WIRE PNK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/LT GRN WIRE RED WIRE REFRIGERANT PRESSURE SENSOR 2 TAN WIRE VIO WIRE WHT WIRE YEL WIRE

0140-106 0140-130 ACCELERATOR PEDAL POSITION SENSOR ACP AIR CONDITIONING SYSTEM AMBIENT TEMPERATURE SENSOR APS MAIN APS SUB APSM VREF BLK WIRE BLU WIRE BRN WIRE C-08 C-09 CANVNT CLCN CLCUT INH COOLING FANS SYSTEM CV SOLENOID VALVE FANRL 1 FANRL 2 FP DIAG FTPT FUEL TANK PRESSURE SENSOR GND (APSM) GND PWR GND SYS GRN WIRE HTR IAS J/C C-30 J/C C-51 J/C C-53 LIN LT BLU WIRE LT GRN WIRE MASS AIR FLOW SENSOR/ INTAKE AIR TEMPERATURE SENSOR 1 NCA WIRE PCM PNK WIRE PPL PPL/BLU WIRE PPL/BRN WIRE PPL/LT BLU WIRE PPL/PNK WIRE PPL/RED WIRE PPL/TAN WIRE PPL/VIO WIRE PUMPI PWR MRLY PWR MRLY 2 RED WIRE REFRIGERANT PRESSURE SENSOR 1 SNS GND (APSS) SNS GND 2 SNS GND SHEILD TAN WIRE TRANSMISSIONS SYSTEM VIO WIRE VREF 2 VREF 3 VREF APSS VREF IAS WHT WIRE YEL WIRE

0140-416 0140-418 ACTIVE AIR SHUTTER (IF EQUIPPED) AIR BYPASS VALVE BLK WIRE BLU WIRE BOOST AIR TEMPERATURE SENSOR BRN WIRE C-02 C-71 CURRENT SENSOR EGR VALVE ENGINE COOLANT TEMPERATURE SENSOR 1 ENGINE OIL LEVEL SENSOR ENGINE OIL TEMPERATURE SENSOR/ ENGINE OIL PRESSURE SENSOR GRN WIRE GRY WIRE LOW FUEL PRESSURE SENSOR/ FUEL TEMPERATURE SENSOR LT BLU WIRE LT GRN WIRE PNK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/LT GRN WIRE PPL/RED WIRE PPL/YEL WIRE RED WIRE REFRIGERANT PRESSURE SENSOR 2 TAN WIRE THREE WAY SOLENOID VALVE VIO WIRE WASTEGATE VALVE WHT WIRE YEL WIRE