Wiring Diagrams for Mazda CX-3 I facelift (2018-2024)

Automatic a/c circuit

Anti-lock brakes circuit

Anti-theft circuit

Body control module circuit Electrical supply unit circuit

Computer data lines circuit

Cooling fan circuit, w/ coolant control valve Cooling fan circuit, w/o coolant control valve

Cruise control circuit

Defoggers circuit

Electronic power steering circuit

Wiring diagram engine performance 2.0l skyactiv, w/ coolant control valve Wiring diagram engine performance 2.0l skyactiv, w/o coolant control valve

Backup lamps circuit Exterior lamps circuit

Ground distribution circuit

Adaptive front lighting circuit Headlamps circuit, w/ led headlights Headlamps circuit, w/o led headlights Headlamps leveling circuit

Horn circuit

Instrument cluster circuit

Courtesy lamps circuit Instrument illumination circuit

Memory systems circuit

Blind spot monitoring circuit Lane departure warning circuit, 10-pin Lane departure warning circuit, 12-pin Navigation circuit, w/ bose 20-pin Navigation circuit, w/ bose 24-pin Navigation circuit, w/ bose 32-pin Navigation circuit, w/o bose 20-pin Navigation circuit, w/o bose 24-pin Navigation circuit, w/o bose 32-pin

Power distribution circuit

Power door locks circuit

Auto dimming mirror circuit Power mirror circuit

Front heated seats circuit Heated steering wheel circuit

Power top/sunroof circuit

Power windows circuit

Radio circuit, w/ bose 20-pin Radio circuit, w/ bose 24-pin Radio circuit, w/ bose 32-pin Radio circuit, w/o bose & navigation Radio circuit, w/o bose w/ navigation 20-pin Radio circuit, w/o bose w/ navigation 24-pin Radio circuit, w/o bose w/ navigation 32-pin

Park brake release circuit Shift interlock circuit

Charging circuit Starting circuit

Supplemental restraints circuit

A/t circuit Awd circuit

Trunk/tailgate release circuit

Warning systems circuit

Front wiper/washer circuit Rear wiper/washer circuit

ANTI-LOCK BRAKES, INSTRUMENT CLUSTER SYSTEMS AUDIO AMPLIFIER AUDIO AMPLIFIER SHIELD IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 THEFT- DETERRENT HORN

AIR FLOW MODE ACTUATOR AIR INTAKE ACTUATOR AIR MIX ACTUATOR BLOWER MOTOR C-08 ENGINE CONTROLS SYSTEM COOLING FAN MOTOR DRIVER ELECTRIC VARIABLE VALVE TIMING MOTOR ELECTRIC VARIABLE VALVE TIMING MOTOR/DRIVER ENGINE CONTROLS SYSTEM ENGINE OIL SOLENOID VALVE LEFT FRONT DOOR LATCH, LOCK ACTUATOR LEFT FRONT POWER WINDOW MOTOR LEFT REAR DOOR LATCH, LOCK ACTUATOR LEFT REAR POWER WINDOW MOTOR LIFTGATE LATCH, LOCK ACTUATOR LUMBAR SUPPORT MOTOR REAR WIPER MOTOR RIGHT FRONT DOOR LATCH, LOCK ACTUATOR RIGHT FRONT POWER WINDOW MOTOR RIGHT REAR DOOR LATCH, LOCK ACTUATOR RIGHT REAR POWER WINDOW MOTOR SUNROOF MOTOR WASHER MOTOR WINDSHIELD WIPER MOTOR

ANTENNA AMP ANTENNA AMPLIFIER CENTER INTERIOR KEYLESS ANTENNA CENTER ROOF ANTENNA FRONT INTERIOR KEYLESS ANTENNA GPS ANTENNA LEFT FRONT EXTERIOR KEYLESS ANTENNA REAR EXTERIOR KEYLESS ANTENNA REAR INTERIOR KEYLESS ANTENNA RIGHT FRONT EXTERIOR KEYLESS ANTENNA

PUSH BUTTON START

REAR MOUNT CAMERA

ACCESSORY SOCKET CHECK CONNECTOR DATA LINK CONNECTOR 2

AFS CONTROL MODULE/ AUTO LEVELING CONTROL MODULE AWD CONTROL MODULE BODY CONTROL MODULE CIRCUIT ELECTRIC PARKING BRAKE CONTROL MODULE EPS CONTROL MODULE FAN CONTROL MODULE FUEL PUMP CONTROL MODULE FUEL PUMP CONTROL MODULE SHIELD POSITION MEMORY CONTROL MODULE POSITION MEMORY CONTROL MODULE DRIVER-SIDE SEAT SAS CONTROL MODULE

AUDIO UNIT AUDIO UNIT SHIELD BLUETOOTH UNIT BRAKE LIGHT UNIT CLIMATE CONTROL UNIT CONNECTIVITY MASTER UNIT CONNECTIVITY MASTER UNIT SHIELD DRIVER SIDE SEAT WARMER UNIT FUEL PUMP UNIT/ FUEL GAUGE SENDER UNIT HEATED STEERING WHEEL CONTROL UNIT INDICATOR UNIT LEFT ELECTRIC PARKING BRAKE MOTOR GEAR UNIT LF CONTROL UNIT PASSENGER SIDE SEAT WARMER UNIT RADAR UNIT RIGHT ELECTRIC PARKING BRAKE MOTOR GEAR UNIT SEAT WARMER CONTROL UNIT START STOP UNIT STEERING WARMER CONTROL UNIT TUNER, AMP UNIT TUNER, AMP UNIT SHIELD W/ BRAKE LIGHT UNIT W/ TIRE PRESSURE MONITORING UNIT W/O BRAKE LIGHT UNIT

A/C MAG FUSE ABS/ DSC M FUSE ABS/ DSC S FUSE ABS/DSC M FUSE ABS/DSC S FUSE AT FUSE AT IND FUSE AUDIO 1 FUSE AUDIO 2 FUSE CABIN+B FUSE D LOCK FUSE DEFOG FUSE ENG MAIN FUSE ENG SUB FUSE ENG+B FUSE ENGINE 1 FUSE ENGINE 2 FUSE ENGINE 3 FUSE ENGINE 4 FUSE EPAS FUSE EPB L FUSE EPB R FUSE EVVT FUSE F OUTLET FUSE FAN 3 FUSE FOG FUSE FUEL PUMP FUSE FUSE BLOCK H/L LH FUSE H/L RH FUSE HAZARD FUSE HEATER FUSE HORN FUSE HOT AT ALL TIMES FUSE BLOCK INJECTOR FUSE INTERIOR FUSE M DEF FUSE MAIN FUSE METER 1 FUSE MIRROR FUSE P WINDOW 1 FUSE P WINDOW 2 FUSE R WIPER FUSE RADIO FUSE ROOM FUSE SEAT WARM FUSE SRS 1 FUSE ST HEATER FUSE STOP FUSE STR FUSE SUNROOF FUSE TAIL FUSE WIPER DEI FUSE WIPER FUSE

LEFT HEADLIGHT HI LEFT HEADLIGHT HI/DRL LEFT HEADLIGHT LO LEFT HI HEADLIGHT LEFT HI/DRL HEADLIGHT LEFT LO HEADLIGHT RIGHT HEADLIGHT HI RIGHT HEADLIGHT HI/DRL RIGHT HEADLIGHT LO RIGHT HI HEADLIGHT RIGHT HI/DRL HEADLIGHT RIGHT LO HEADLIGHT W/O HEADLIGHT AUTO LEVELING SYSTEM

INDICATOR LIGHT WARNING/ INDICATOR WARNING/ INDICATOR LIGHTS WARNING/ LIGHTS INDICATOR WARNING/INDICATOR LIGHTS

INTERIOR LIGHTS LIGHTS)

A/C RELAY ACC RELAY BRAKE LIGHT RELAY CLOSE RELAY COOLING FAN RELAY ELECTRIC VARIABLE VALVE TIMING RELAY FRONT FOG LIGHT RELAY FUEL INJECTOR RELAY FUEL PUMP RELAY FUEL PUMP RELAY RELAY & FUSE BLOCK HEATED STEERING WHEEL RELAY HORN RELAY HOT W/ ACC RELAY ENERGIZED HOT W/ IG 1 RELAY ENERGIZED HOT W/ MAIN RELAY ENERGIZED HOT W/ SUB RELAY ENERGIZED MAIN RELAY OPEN RELAY REAR WINDOW DEFOGGER RELAY RELAY & FUSE BLOCK RELAY ENERGIZED STARTER RELAY STEERING WARMER RELAY SUB RELAY SUNROOF RELAY 1 SUNROOF RELAY 2 WINDSHIELD WIPER DE-ICER RELAY WIPER HI RELAY WIPER INT RELAY

A/F SENSOR ACCELERATOR PEDAL POSITION SENSOR AMBIENT TEMPERATURE SENSOR AUTO LEVELING SENSOR AUTO LIGHT SENSOR/ RAIN SENSOR AUTO LIGHT SENSOR/HUMIDITY/ RAIN SENSOR BRAKE FLUID LEVEL SENSOR COOLANT CONTROL VALVE/ COOLANT CONTROL VALVE POSITION SENSOR CRANKSHAFT POSITION SENSOR DIFFERENTIAL OIL TEMPERATURE SENSOR DRIVER-SIDE CRASH ZONE SENSOR DRIVER-SIDE PRESSURE SENSOR DRIVER-SIDE SIDE AIR BAG SENSOR ENGINE COOLANT TEMPERATURE SENSOR 1 ENGINE COOLANT TEMPERATURE SENSOR 2 ENGINE OIL PRESSURE SENSOR/ENGINE OIL TEMPERATURE SENSOR ENGINE OIL TEMPERATURE SENSOR/ ENGINE OIL PRESSURE SENSOR EVAPORATOR TEMPERATURE SENSOR EXHAUST CAMSHAFT POSITION SENSOR FUEL PRESSURE SENSOR FUEL TANK PRESSURE SENSOR HUMIDITY SENSOR/ AUTO LIGHT SENSOR/ RAIN SENSOR IC IGNITER ION SENSOR INTAKE CAMSHAFT POSITION SENSOR ION SENSOR KNOCK SENSOR LASER SENSOR LEFT FRONT ABS WHEEL SPEED SENSOR LEFT REAR ABS WHEEL SPEED SENSOR LIFT MOTOR, POSITION SENSOR MANIFOLD ABSOLUTE PRESSURE SENSOR/ INTAKE AIR TEMPERATURE SENSOR 2 MASS AIR FLOW SENSOR/ INTAKE AIR TEMPERATURE SENSOR 1 MASS AIR FLOW/ INTAKE AIR TEMPERATURE SENSOR 1 OCCUPANCY SENSOR OCCUPANT CLASSIFICATION SENSOR OCCUPANT CLASSIFICATION SENSOR CONTROL MODULE PASSENGER COMPARTMENT TEMPERATURE SENSOR PASSENGER-SIDE CRASH ZONE SENSOR PASSENGER-SIDE PRESSURE SENSOR PASSENGER-SIDE SIDE AIR BAG SENSOR RECLINER MOTOR, POSITION SENSOR REFRIGERANT PRESSURE SENSOR RIGHT FRONT ABS WHEEL SPEED SENSOR RIGHT REAR ABS WHEEL SPEED SENSOR SLIDER MOTOR, POSITION SENSOR SOLAR RADIATION SENSOR STEERING ANGLE SENSOR TILT MOTOR, POSITION SENSOR W/ AUTO LEVELING SENSOR W/ OCCUPANT CLASSIFICATION SENSOR W/O AUTO LEVELING SENSOR W/O FUEL TANK PRESSURE SENSOR W/O OCCUPANT CLASSIFICATION SENSOR WASHER FLUID LEVEL SENSOR

LEFT FRONT DOOR SPEAKER LEFT REAR DOOR SPEAKER RIGHT FRONT DOOR SPEAKER RIGHT REAR DOOR SPEAKER

AUTO RETURN SWITCH AUTO STOP SWITCH BACKUP LIGHT SWITCH BRAKE SWITCH BSM OFF SWITCH CENTER REAR BUCKLE SWITCH CLUSTER SWITCH CLUTCH PEDAL POSITION SWITCH COMMANDER SWITCH CRUISE CONTROL SWITCH DIMMER CANCEL SWITCH DOWN SWITCH DRIVE SELECTION SWITCH DRIVER SIDE POWER SEAT SWITCH DRIVER-SIDE BUCKLE SWITCH ELECTRIC PARKING BRAKE SWITCH FAN SWITCH HAZARD WARNING SWITCH HOOD LATCH SWITCH HORN SWITCH LDWS OFF SWITCH LEFT DOOR LOCK SWITCH LEFT FRONT OUTER HANDLE LEFT FRONT REQUEST SWITCH LEFT FRONT REQUEST SWITCH LEFT REAR BUCKLE SWITCH LEFT REAR POWER WINDOW SUB SWITCH LIFTGATE OPENER SWITCH LIGHT SWITCH/ FOG LIGHT SWITCH/ TURN SWITCH LIGHT SWITCH/FOG LIGHT SWITCH/TURN SWITCH M POSITION SWITCH NEUTRAL SWITCH NOT P POSITION SWITCH OIL PRESSURE SWITCH PARKING BRAKE SWITCH PASSENGER SIDE BUCKLE SWITCH POSITION MEMORY SWITCH POWER OUTER MIRROR SWITCH POWER WINDOW MAIN SWITCH POWER WINDOW MAIN SWITCH/ POWER OUTER MIRROR SWITCH/ LEFT DOOR LOCK SWITCH POWER-CUT SWITCH RIGHT DOOR LOCK SWITCH RIGHT FRONT POWER WINDOW SUB SWITCH RIGHT FRONT REQUEST SWITCH RIGHT REAR BUCKLE SWITCH RIGHT REAR POWER WINDOW SUB SWITCH SCBS OFF SWITCH STARTER INTERLOCK SWITCH STEERING SHIFT SWITCH STEERING SWITCH SUNROOF SWITCH SWITCH 1 SWITCH 2 TCS OFF SWITCH TPMS SET SWITCH TRIPMETER SWITCH UP SWITCH W/ DOOR LOCK-LINK SWITCH WINDSHIELD WASHER SWITCH WINDSHIELD WIPER, WASHER SWITCH/ REAR WIPER, WASHER SWITCH

AWD SOLENOID CV SOLENOID VALVE OIL CONTROL VALVE PURGE SOLENOID VALVE SHIFT LOCK SOLENOID W/O COOLANT CONTROL VALVE W/ COOLANT CONTROL VALVE

(OR RED/ WIRE BLK WIRE BLU WIRE BRN WIRE GRN WIRE GRN/YEL WIRE GRY WIRE LT BLU WIRE LT GRN WIRE NCA WIRE PNK AC WIRE PNK C-15 WIRE PNK WIRE RED RED WIRE RED WIRE STARTING/CHARGING SYSTEM PNK WIRE TAN WIRE VIO WIRE WHT WIRE YEL WIRE

4 SPEED MANUAL A/C 7 SPEED MANUAL A/C 7 SPEED MANUAL A/C AUTOMATIC A/C 10-PIN 20 PIN 20 PIN TYPE 24 PIN 24 PIN TYPE 0140-620 0140-644 0412-105 0412-106 0415-104 0415-105 0518-101 0613-102 0616-101 0616-102 0810-103 0810-117 0912-102 0912-103 0918-704 0918-1303 0920-111 0920-112 0920-211 0920-212 0920-218 0920-311 0920-312 0920-318 0921-301 0922-201 0922-201 CLOCKSPRING 0922-202 ACTIVE DRIVING DISPLAY AD HS CAN H AB HS CAN L AE AL AIR CONDITIONING SYSTEM AO C-15 AUTO A/C 4 SPEED MANUAL A/C AUTO DIMMING REAR VIEW MIRROR AUTO OFF MIST AUTO RETURN AUTOMATIC A/C AUXILIARY JACK/ USB PORT/ SD CARD SLOT HUB AUXILIARY JACK/ USB PORT/ SD CARD SLOT HUB SHIELD AUXILIARY JACK/USB PORT AUXILIARY JACK/USB PORT/SD CARD SLOT HUB BACK-UP BACKUP LAMPS CIRCUIT BACKUP POWER SUPPLY BLOWER FAN CONTROLLER C-01 C-02 C-04 C-05 C-06 C-07 C-08 C-09 C-10 C-11 C-12 C-13 C-14 C-15 C-16 C-17 C-18 C-20 C-21 C-22 C-23 C-24 C-25 C-53 C-54 C-60 C-61 C-62 C-63 C-64 C-65 C-69 C-75 CAN 2 H CAN 2-L CARGO COMPARTMENT LIGHT CD PLAYER CD PLAYER SHIELD CENTER DISPLAY CHARGING CIRCUIT CIRCUIT BREAKER CLOCK- SPRING CLOSE OPEN COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM COOLING FANS, NAVIGATION SYSTEMS CRUISE CONTROL SYSTEM DEFOGGER SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR LOCKS, ANTI-THEFT, TRUNK, TAILGATE, FUEL DOORS SYSTEMS DOWN UP DRIVER SIDE CURTAIN AIR BAG MODULE DRIVER-SIDE LAP PRE-TENSIONER SEAT BELT DRIVER-SIDE PRE-TENSIONER SEAT BELT DRIVER-SIDE SEAT DRIVER-SIDE SIDE AIR BAG MODULE DSC HU/CM ENG IND F FOG FLASH TO FLASH TO PASS FRONT MAP LIGHT FUEL INJECTOR 1 FUEL INJECTOR 2 FUEL INJECTOR 3 FUEL INJECTOR 4 HALL EFFECT HEADLIGHTS SYSTEM HIGH MOUNT BRAKE LIGHT HORNS SYSTEM HOT AT ALL TIMES HOT W/ HS CAN H C-21 HS CAN-H HS CAN-L HUNG-UP IC IGNITER ILLUMINATION LIGHT INFLATOR 1 INFLATOR 2 INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM J/C C-26 J/C C-27 J/C C-28 J/C C-29 J/C C-35 J/C C-36 J/C C-37 J/C C-38 J/C C-39 J/C C-40 J/C C-41 J/C C-42 J/C C-44 J/C C-45 J/C C-46 J/C C-47 J/C C-48 J/C C-49 J/C C-50 J/C C-51 J/C C-52 J/C C-55 J/C C-56 J/C C-57 J/C C-58 J/C C-66 J/C C-67 J/C C-68 J/C C-73 KEYLESS BEEPER KEYLESS RECEIVER LEFT "C" PILLAR) LEFT BACKUP LIGHT LEFT BRAKE LIGHT LEFT DRL LEFT FRONT COMBINATION LIGHT LEFT FRONT COMBINATION LIGHT LEFT FRONT SIDE MARKER LIGHT/ LEFT PARKING LIGHT LEFT FRONT FOG LIGHT LEFT FRONT OUTER HANDLE LEFT FRONT SIDE MARKER LIGHT/ LEFT PARKING LIGHT LEFT FRONT TURN LIGHT LEFT HEATED OUTER MIRROR LEFT LICENSE PLATE LIGHT LEFT LIFTGATE LIGHT LEFT PARKING LIGHT/ LEFT FRONT SIDE MARKER LIGHT LEFT POWER OUTER MIRROR LEFT REAR COMBINATION LIGHT LEFT REAR SIDE MARKER LIGHT LEFT REAR TURN LIGHT LEFT RIGHT LEFT SIDE TURN LIGHT LEFT TAILLIGHT LEFT TWEETER MAGNETIC CLUTCH MANUAL A/C MANUAL A/C - 4 SPEED MANUAL A/C - 7 SPEED MICRO COMPUTER MICROPHONE SHIELD MS CAN-H MS CAN-L NAVIGATION SYSTEM OFF ON ON OFF OPEN CLOSE OPERATION SIDE P/W CM PANEL LIGHT CONTROL PASSENGER SIDE CURTAIN AIR BAG MODULE PASSENGER-SIDE LAP PRE-TENSIONER SEAT BELT PASSENGER-SIDE PRE-TENSIONER SEAT BELT PASSENGER-SIDE SEAT PASSENGER-SIDE SIDE AIR BAG MODULE PICK-UP POWER DISTRIBUTION SYSTEM POWER WINDOWS SYSTEM R INT ON OFF REAR MAP LIGHT REAR WASHER REAR WASHER REAR WINDOW DEFOGGER RELEASE SIDE RES+ RIGHT BACKUP LIGHT RIGHT BRAKE LIGHT RIGHT DRL RIGHT END OF DASH) RIGHT FRONT COMBINATION LIGHT RIGHT FRONT FOG LIGHT RIGHT FRONT OUTER HANDLE RIGHT FRONT SIDE MARKER LIGHT/ LEFT PARKING LIGHT RIGHT FRONT SIDE MARKER LIGHT/ RIGHT PARKING LIGHT RIGHT FRONT TURN LIGHT RIGHT HEATED OUTER MIRROR RIGHT LEFT RIGHT LICENSE PLATE LIGHT RIGHT LIFTGATE LIGHT RIGHT OFF RIGHT PARKING LIGHT RIGHT FRONT SIDE MARKER LIGHT RIGHT POWER OUTER MIRROR RIGHT REAR COMBINATION LIGHT RIGHT REAR SIDE MARKER LIGHT RIGHT REAR TURN LIGHT RIGHT SIDE TURN LIGHT RIGHT TAILLIGHT RIGHT TWEETER SEATS SYSTEM SELECTOR LEVER COMPONENT SET 1 SET- SHIFT INTERLOCK SYSTEM SHORT BAR SOUND SYSTEMS START/STOP) STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM STATUS IND SUPPLEMENTAL RESTRAINTS SYSTEM TILT UP TRANSMISSIONS SYSTEM TRUNK, TAILGATE, FUEL DOORS, DOOR LOCKS, ANTI-THEFT SYSTEMS UP DOWN W/ AIR COOLER W/ ANALOG SPEEDOMETER W/ ANALOG TACHOMETER W/ APPLE CARPLAY, ANDROID AUTO W/ BACKUP POWER SUPPLY W/ BLUETOOTH SYSTEM W/ DIGITAL TACHOMETER, W/O TACHOMETER W/ ELECTRICAL PARKING BRAKE W/ KEYLESS ENTRY SYSTEM W/ LED W/ LIFTGATE LIGHT W/ OIL COOLER W/ RADAR CRUISE CONTROL SYSTEM W/ SIRIUS XM SATELLITE RADIO SYSTEM W/ STANDARD DEPLOYMENT CONTROL SYSTEM W/ TACHOMETER, ANALOG SPEEDOMETER W/O BACKUP POWER SUPPLY W/O BLUETOOTH SYSTEM W/O BOSE W/O BOSE W/ BOSE W/O ELECTRIC PARKING BRAKE W/O ELECTRICAL PARKING BRAKE W/O LED W/O RADAR CRUISE CONTROL SYSTEM WARNING SYSTEMS WINDSHIELD WIPER DE-ICER WIPER/WASHER SYSTEM WIPER/WASHER, HEADLIGHTS SYSTEMS WIRELESS CHARGER