Mazda 3 BL facelift (2011-2013) nca Wiring diagrams

0140-933 2.3L TURBO SKYACTIV-G 2.0L 2.5L AIR INTAKE ACTUATOR AIR INTAKE ACTUATOR (BEHIND RIGHT SIDE OF DASH) AMBIENT TEMPERATURE SENSOR (BEHIND CENTER OF FRONT FASCIA) BCM BCM (UNDER LEFT BLK WIRE BLU WIRE BRN WIRE C-02 C-68 COMPUTER DATA LINES SYSTEM COOLING FAN MOTOR ENGINE COOLANT TEMPERATURE SENSOR 1 ENGINE COOLANT TEMPERATURE SENSOR 1 (RIGHT REAR OF ENGINE) ENGINE COOLANT TEMPERATURE SENSOR 2 ENGINE COOLANT TEMPERATURE SENSOR 2 (RIGHT FRONT CORNER OF ENGINE COMPT) EXCEPT SKYACTIV-G 2.0L FAN 1 FUSE FAN CONTROL MODULE FAN CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) FAN-2 FUSE FUSE BLOCK GRN WIRE GRY WIRE HEATER FUSE HOT AT ALL TIMES HOT AT ALL TIMES FAN 2 FUSE (2.3L TURBO) HOT IN ON OR START J/C C-51 J/C C-51 (CENTER LEFT OF DASH) J/C C-53 J/C C-53 (LEFT END OF DASH) LT BLU WIRE MAGNETIC CLUTCH MAGNETIC CLUTCH (ON A/C COMPRESSOR) MAR 2.0L, 2.3 TURBO MAR 2.0L, 2.5L NCA WIRE ORG/ WIRE PASSENGER COMPARTMENT TEMPERATURE SENSOR PASSENGER COMPARTMENT TEMPERATURE SENSOR (UNDER CENTER LEFT OF DASH) PCM PCM (LEFT REAR OF ENGINE COMPT) EXCEPT PNK WIRE RED WIRE RELAY & FUSE BLOCK RELAY & FUSE BLOCK (LEFT REAR OF ENGINE COMPT) RELAY ENERGIZED SIDE OF DASH) SKYACTIV-G 2.0L SKYACTIV-G 2.0L EXCEPT SKYACTIV-G 2.0L EXCEPT SKYACTIV-G 2.0L VIO WIRE W/ ADVANCED KEYLESS ENTRY, PUSH BUTTON START SYSTEM W/O ADVANCED KEYLESS ENTRY, PUSH BUTTON START SYSTEM WHT WIRE

AUTO LIGHT SENSOR/ RAIN SENSOR BCM BLK WIRE BLU WIRE BRN WIRE C-02 C-03 C-13 C-22 CIRCUIT BREAKER COMPUTER DATA LINES SYSTEM ENERGIZED HOT IN ON OR START F WIPER FUSE FRONT FUSE BLOCK GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN RUN IG KEY 2 FUSE INSTRUMENT CLUSTER INT, AUTO LO OFF HI INT, AUTO LO OFF HI MIST J/C C-47 J/C C-53 KEYLESS CONTROL MODULE LEFT "C" PILLAR) LT BLU WIRE LT GRN WIRE METER FUSE MICROCOMPUTER MIST NCA WIRE ORG/ WIRE REAR RED WIRE RELAY & FUSE BLOCK RELAY BLOCK VIO WIRE WASHER FLUID LEVEL SENSOR WASHER IND WASHER MOTOR WHT WIRE WINDSHIELD WASHER SWITCH WINDSHIELD WIPER MOTOR WINDSHIELD WIPER RELAY WINDSHIELD WIPER, WASHER SWITCH/ REAR WIPER, WASHER SWITCH YEL WIRE

0922-201 0922-202 BCM BCM (UNDER LEFT SIDE OF DASH) BLK WIRE BLU WIRE CLOCK SPRING (BELOW STEERING WHEEL) CLOCK- SPRING HORN HORN (LEFT FRONT OF ENGINE COMPT) HORN FUSE HORN RELAY (HORN) HORN SWITCH HOT AT ALL TIMES J/C C-45 J/C C-45 (LEFT END OF DASH) LT GRN WIRE NCA WIRE ORG/ WIRE RELAY & FUSE BLOCK RELAY & FUSE BLOCK (LEFT REAR OF ENGINE COMPT) STOP FUSE VIO WIRE

0922-201 0922-202 0922-202 CLOCK SPRING (BELOW STEERING WHEEL) A/T AFS OFF/DSC OFF (W/ DSC) AK C-03 AUDIO UNIT AUTO BCM BLK WIRE BOSE BRN WIRE BUZZER C-02 C-03 C-11 C-22 CLIMATE CONTROL UNIT CLIMATE CONTROL UNIT (LOWER CENTER OF DASH) CLOCK SPRING (BELOW STEERING WHEEL) COMPUTER DATA LINES SYSTEM CRUISE CONTROL SWITCH ILLUMINATION DIMMER CANCEL SWITCH FUSE GLOVE COMPARTMENT LIGHT GRY WIRE H/L H/L TNS AUTO OFF HAZARD WARNING SWITCH ILLUMINATION HEADLIGHT RELAY (HI) HEADLIGHT RELAY (LO) HOT AT ALL TIMES HOT AT ALL TIMES RELAY & FUSE BLOCK (LEFT REAR OF ENGINE COMPT) IGNITION KEY ILLUMINATION ILLUMI FUSE ILLUMI IND INFORMATION DISPLAY INSTRUMENT CLUSTER J/C C-44 J/C C-44 (LEFT END OF DASH) J/C C-45 J/C C-45 (LEFT END OF DASH) J/C C-51 J/C C-51 (CENTER LEFT OF DASH) J/C C-52 (CENTER LEFT OF DASH) J/C C-53 J/C C-53 (LEFT END OF DASH) LEFT "C" PILLAR) LEFT CRUISE CONTROL ILLUMINATION LEFT CRUISE CONTROL ILLUMINATION (W/ STEERING SWITCH MULTI INFORMATION DISPLAY) LEFT SEAT WARMER SWITCH ILLUMINATION LEFT SEAT WARMER SWITCH ILLUMINATION (W/ SEAT WARMER) LIGHT SWITCH LT BLU WIRE LT GRN WIRE MANUAL A/C AUTOMATIC A/C MAP LIGHT/ CONSOLE INDIRECT ILLUMINATION MICROCOMPUTER MULTI-INFORMATION DISPLAY NAVIGATION NAVIGATION SYSTEM NCA WIRE OFF ORG/ WIRE PUSH BUTTON START ILLUMINATION RED WIRE RELAY & FUSE BLOCK RIGHT CRUISE CONTROL ILLUMINATION RIGHT CRUISE CONTROL ILLUMINATION (W/ STEERING SWITCH MULTI INFORMATION DISPLAY) RIGHT SEAT WARMER SWITCH ILLUMINATION RIGHT SEAT WARMER SWITCH ILLUMINATION (W/ SEAT WARMER) ROOM FUSE SELECTOR ILLUMINATION SELECTOR ILLUMINATION (A/T) STEERING SWITCH ILLUMINATION STEERING SWITCH ILLUMINATION (IF EQUIPPED) SYSTEM SYSTEM NAVIGATION W/O CAR TAIL FUSE TNS TNS IND TNS RELAY (TAIL) W/ ADVANCED KEYLESS ENTRY, PUSH BUTTON START SYSTEM W/ CAR W/ SEAT WARMER W/O W/O ADVANCED KEYLESS ENTRY, PUSH BUTTON START SYSTEM W/O BOSE W/O CAR WHT WIRE

0140-933 2.5L AIR INTAKE ACTUATOR AIR INTAKE ACTUATOR (BEHIND RIGHT SIDE OF DASH) BLK WIRE BLU WIRE BRN WIRE C-02 C-03 C-19 C-68 COOLING FAN MOTOR ENGINE COOLANT TEMPERATURE SENSOR 1 ENGINE COOLANT TEMPERATURE SENSOR 1 (RIGHT REAR OF ENGINE) ENGINE COOLANT TEMPERATURE SENSOR 2 ENGINE COOLANT TEMPERATURE SENSOR 2 (RIGHT FRONT CORNER OF ENGINE COMPT) EVAPORATOR TEMPERATURE SENSOR EVAPORATOR TEMPERATURE SENSOR (CENTER OF DASH) EXCEPT SKYACTIV-G 2.0L EXCEPT SKYACTIV-G 2.0L, 2.3L TURBO EXCEPT SKYACTIV-G 2.0L, 2.5L FAN 1 FUSE FAN CONTROL MODULE FAN CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) FAN-2 FUSE FUSE BLOCK GRN WIRE GRY WIRE HEATER FUSE HOT AT ALL TIMES HOT AT ALL TIMES FAN 2 FUSE (2.3L TURBO) HOT IN ON OR START J/C C-51 J/C C-51 (CENTER LEFT OF DASH) LT BLU WIRE NCA WIRE ORG/ WIRE PCM PCM (LEFT REAR OF ENGINE COMPT) PNK WIRE RED WIRE REFRIGERANT PRESSURE SENSOR REFRIGERANT PRESSURE SENSOR (RIGHT REAR CORNER OF ENGINE COMPT) RELAY & FUSE BLOCK RELAY & FUSE BLOCK (LEFT REAR OF ENGINE COMPT) RELAY ENERGIZED SKYACTIV-G 2.0L VIO WIRE W/ ADVANCED KEYLESS ENTRY, PUSH BUTTON START SYSTEM W/O ADVANCED KEYLESS ENTRY, PUSH BUTTON START SYSTEM WHT WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE C-03 C-04 C-20 C-24 C-28 C-29 C-39 CENTER REAR OF LUGGAGE COMPT) COIL ANTENNA COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM D LOCK FUSE ENG+B FUSE FUSE BLOCK GRN WIRE HEATER FUSE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED J/C C-43 J/C C-44 J/C C-47 J/C C-51 J/C C-53 KEY REMINDER SWITCH KEYLESS BEEPER KEYLESS CONTROL MODULE LEFT "C" PILLAR) LEFT FRONT EXTERIOR KEYLESS ANTENNA LEFT FRONT OUTER HANDLE LT BLU WIRE LT GRN WIRE MAIN RELAY METER FUSE MIRROR FUSE NCA WIRE ORG/ WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE REAR EXTERIOR KEYLESS ANTENNA REAR INTERIOR KEYLESS ANTENNA RED WIRE RELAY & FUSE BLOCK RELAY ENERGIZED REQUEST SWITCH REQUEST SWITCH (WAGON) ROOM FUSE SEDAN STARTING/CHARGING SYSTEM TRUNK LID LATCH, RELEASE ACTUATOR VIO WIRE WHT WIRE YEL WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/YEL WIRE C-20 C-29 C-30 C-31 C-40 CLOSE CLOSE ON DOOR GRN WIRE GRN/ORG WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE HOOD LATCH SWITCH LEFT "C" PILLAR) LEFT DOOR LOCK SWITCH LEFT REAR DOOR LATCH, LOCK ACTUATOR (IN LEFT REAR DOOR) LIFTGATE LOCK ACTUATOR LIFTGATE OPENER SWITCH LOCK LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE RED WIRE RED/WHT WIRE REQUEST SWITCH RIGHT DOOR LOCK SWITCH RIGHT FRONT DOOR LATCH, LOCK ACTUATOR (IN FRONT PASSENGER'S DOOR) RIGHT FRONT EXTERIOR KEYLESS ANTENNA RIGHT FRONT OUTER HANDLE SEDAN TRUNK LID OPENER SWITCH UNLOCK VIO WIRE W/ DOOR LOCK-LINK SWITCH W/ THEFT- DETERRENT SYSTEM WAGON WHT WIRE YEL WIRE YEL/RED WIRE

ACC IND ACC RELAY AUTO RTN SW BLK WIRE BLU WIRE BRN WIRE BUZZER C-02 C-03 C-32 CLOSE COMPUTER DATA LINES SYSTEM DOOR DOOR IND FRONT INTERIOR KEYLESS ANTENNA GRN WIRE GRY WIRE GRY/BLU WIRE INSTRUMENT CLUSTER J/C C-45 J/C C-53 KEY IND KEYLESS CONTROL MODULE KEYLESS RECEIVER/ TPMS CONTROL MODULE LOCK LT BLU WIRE LT GRN WIRE MICROCOMPUTER NCA WIRE ON IND. ORG/ WIRE PNK WIRE POWER WINDOW RELAY PUSH BUTTON START RED WIRE RED/WHT WIRE RELAY BLOCK RIGHT REAR DOOR LATCH, LOCK ACTUATOR (IN RIGHT REAR DOOR) SECURITY IND SHIFT INTERLOCK SYSTEM STARTING/CHARGING SYSTEM STATUS (UR) IND STATUS (YG) IND UNLOCK VIO WIRE W/ DOOR LOCK-LINK SWITCH W/ THEFT- DETERRENT SYSTEM WHT WIRE WINDSHIELD WIPER RELAY YEL WIRE YEL/RED WIRE

BCM BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BRN WIRE C-03 C-20 C-30 C-31 CLOSE COMPUTER DATA LINES SYSTEM D LOCK FUSE DOOR FUSE BLOCK GRN WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE HOOD LATCH SWITCH HOT AT ALL TIMES HOT IN ON OR START J/C C-44 J/C C-45 J/C C-47 KEY REMINDER SWITCH KEYLESS RECEIVER/ TPMS CONTROL MODULE LEFT "C" PILLAR) LEFT REAR DOOR LATCH, LOCK ACTUATOR (IN LEFT REAR DOOR) LIFTGATE OPENER SWITCH LOCK LT BLU WIRE LT GRN WIRE METER FUSE NCA WIRE ORG/ WIRE RED WIRE RED/WHT WIRE RELAY & FUSE BLOCK RIGHT FRONT DOOR LATCH, LOCK ACTUATOR (IN FRONT PASSENGER'S DOOR) ROOM FUSE SEDAN TRUNK LID OPENER SWITCH UNLOCK W/ 2 STAGE UNLOCK W/ DOOR LOCK-LINK SWITCH W/ POWER DOOR LOCK SYSTEM W/ THEFT-DEFERRENT SYSTEM WAGON WHT WIRE YEL WIRE YEL/RED WIRE

BLK WIRE BLU WIRE BRN WIRE C-13 C-29 C-29 AM C-30 DEFOGGER SYSTEM DOWN DOWN UP FUSE BLOCK GRN WIRE GRN/RED WIRE GRY/YEL WIRE HEATER HEATER (IF EQUIPPED) HOT W/ ACC RELAY ENERGIZED HOT IN RUN OR ACC J/C C-43 J/C C-43 (FRONT OF CENTER CONSOLE) C-13 LEFT LEFT "C" PILLAR) LEFT POWER OUTER MIRROR LEFT RIGHT LT GRN WIRE MIRROR FUSE NCA WIRE ORG/ WIRE POWER OUTER MIRROR SWITCH RED WIRE RIGHT RIGHT LEFT RIGHT POWER OUTER MIRROR RIGHT RIGHT LEFT UP DOWN W/ ADVANCED KEYLESS ENTRY, PUSH BUTTON START SYSTEM W/O ADVANCED KEYLESS ENTRY, PUSH BUTTON START SYSTEM WHT WIRE YEL WIRE YEL/GRN WIRE