Mazda MX-5 NC facelift (2008-2015) climate control unit Wiring diagrams

0740-108 AIR INTAKE ACTUATOR (TOP LEFT SIDE OF AIR INTAKE BOX) AIR MIX ACTUATOR (TOP CENTER OF AIR INTAKE BOX) AX C-03 AQ BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLOWER MOTOR (BOTTOM RIGHT OF A/C UNIT) BLOWER RELAY (HEATER) (IN RELAY, MAIN FUSE BLOCK) BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE C-03 C-04 CLIMATE CONTROL UNIT DEFOGGER SYSTEM EVAPORATOR TEMPERATURE SENSOR (RIGHT SIDE OF A/C UNIT) FIELD EFFECT TRANSISTOR (POWER MOS FET) (ON A/C UNIT BLOWER HOUSING) GRN WIRE GRY/RED WIRE HEATER FUSE HOT AT ALL TIMES HOT IN RUN FUSE BLOCK A/C FUSE (BEHIND LEFT END OF DASH) INSTRUMENT CLUSTER J/C 8 MICROCOMPUTER NCA WIRE ORG/ WIRE POWER METAL OXIDE SEMICONDUCTOR RED WIRE RED/BLU WIRE RED/WHT WIRE RELAY, MAIN FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) ROOM FUSE SOUND SYSTEMS VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE

0912-103 A/C FUSE A/C RELAY (IN RELAY, MAIN FUSE BLOCK) BLK WIRE BLK/BLU WIRE BLU WIRE BLU/ORG WIRE C-03 C-08 CLIMATE CONTROL UNIT CONDENSER (AT LEFT "B" PILLAR) DEFOG FUSE FILAMENT (LEFT SIDE OF REAR WINDOW) FUSE BLOCK (BEHIND LEFT END OF DASH) GRN WIRE HOT AT ALL TIMES HOT IN ON NCA WIRE ORG/ WIRE REAR WINDOW DEFROSTER RELAY (IN RELAY, MAIN FUSE BLOCK) RELAY, MAIN FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) W/ POWER RETRACTABLE HARDTOP W/O POWER RETRACTABLE HARDTOP YEL WIRE

0740-108 AIR INTAKE ACTUATOR (TOP LEFT SIDE OF AIR INTAKE BOX) AIR MIX ACTUATOR (TOP CENTER OF AIR INTAKE BOX) AX C-03 AQ BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLOWER MOTOR (BOTTOM RIGHT OF A/C UNIT) BLOWER RELAY (HEATER) (IN RELAY, MAIN FUSE BLOCK) BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE C-03 C-04 CLIMATE CONTROL UNIT DEFOGGER SYSTEM EVAPORATOR TEMPERATURE SENSOR (RIGHT SIDE OF A/C UNIT) FIELD EFFECT TRANSISTOR (POWER MOS FET) (ON A/C UNIT BLOWER HOUSING) GRN WIRE GRY/RED WIRE HEATER FUSE HOT AT ALL TIMES HOT IN RUN FUSE BLOCK A/C FUSE (BEHIND LEFT END OF DASH) INSTRUMENT CLUSTER J/C 8 MICROCOMPUTER NCA WIRE POWER METAL OXIDE SEMICONDUCTOR RED/BLU WIRE RED/WHT WIRE RELAY, MAIN FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) ROOM FUSE SOUND SYSTEMS VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/GRN WIRE

AA C-14 AF C-14 AI AE AJ ANTENNA AMPLIFIER AUDIO UNIT AUXILIARY JACK BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/YEL WIRE C-04 C-14 C-14 AN CAN L CAN-H CAN-H- CAN-L- CAN-L CAN-H CENTER PANEL UNIT CLIMATE CONTROL UNIT COMPUTER DATA LINES SYSTEM FUSE FUSE BLOCK (BEHIND LEFT END OF DASH) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRY/RED WIRE H/F TEL UNIT (W/ HANDS-FREE TELEPHONE (HF/TEL) SYSTEM) HOT AT ALL TIMES RELAY, MAIN FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) HOT IN ACC OR ON INSTRUMENT CLUSTER MANUAL ANTENNA MICROPHONE (TOP LEFT SIDE OF DASH) NCA WIRE PNK WIRE PNK/BLK WIRE RED WIRE RED/ BLU WIRE RED/BLK WIRE RED/BLU WIRE ROOM FUSE SIRIUS SATELLITE RADIO UNIT (IF EQUIPPED) VIO/GRN WIRE VIO/RED WIRE W/ SIRIUS SATELLITE RADIO UNIT W/O SIRIUS SATELLITE RADIO UNIT WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE

0920-207 7 0140-13 7 0140-35 AD C-11 ANTENNA AMPLIFIER AUDIO CONTROL SWITCH AUDIO UNIT AUXILIARY JACK BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE C-04 C-11 C-15 C-16 CENTER PANEL UNIT CLIMATE CONTROL UNIT CLOCK SPRING (IN STEERING COLUMN) FUSE GRN WIRE GRN/WHT WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR ACC FUSE BLOCK (BEHIND LEFT END OF DASH) INSTRUMENT CLUSTER LEFT DOOR SPEAKER LEFT REAR SPEAKER (W/ 6 SPEAKER TYPE) LEFT TWEETER MANUAL ANTENNA MODE MUTE NCA WIRE OF DASH) PNK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RELAY, MAIN FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) RIGHT DOOR SPEAKER RIGHT REAR SPEAKER (W/ 6 SPEAKER TYPE) RIGHT TWEETER ROOM FUSE SEEK VOL (-) WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE YEL/RED WIRE