Mazda RX-8 I (2003-2008) brn Wiring diagrams

BLK WIRE BLK/BLU WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/YEL WIRE DOOR IND DOOR LOCK CONTROL MODULE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE HEADLIGHTS SYSTEM (W/ DRL) HOOD LATCH SWITCH (AT CENTER FRONT OF ENGINE COMPT) HORNS SYSTEM INSTRUMENT CLUSTER BUZZER J/C G-16 LEFT DOOR LOCK SWITCH LEFT FRONT BUCKLE SWITCH (UNDER LEFT FRONT SEAT) LEFT FRONT DOOR SWITCH (AT LEFT "B" PILLAR) LEFT LOCK RELEASE SOLENOID LEFT REAR DOOR LOWER LATCH SWITCH LT GRN WIRE MICROCOMPUTER ORG/ WIRE PNK WIRE PNK/BLK WIRE POWER WINDOWS SYSTEM (W/O DRL) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT DOOR LOCK SWITCH RIGHT FRONT BUCKLE SWITCH (UNDER RIGHT FRONT SEAT) RIGHT LOCK RELEASE SOLENOID RIGHT REAR DOOR LOWER LATCH SWITCH (AT RIGHT "B" PILLAR) SECURITY IND TRUNK, TAILGATE, FUEL DOORS SYSTEM UN- LOCK LOCK VIO WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/YEL WIRE BUZZER COIL (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM D LOCK FUSE DOOR IND ENGINE FUSE FUSE BLOCK (DASH) (BEHIND LEFT KICK PANEL) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRY/RED WIRE HOOD LATCH SWITCH (AT CENTER FRONT OF ENGINE COMPT) HORNS SYSTEM HOT AT ALL TIMES HOT IN ON OR START HOT IN START OR RUN INSTRUMENT CLUSTER INTERIOR LIGHTS SYSTEM (NOT USED) EXTERIOR LIGHTS SYSTEM J/C G-16 JC G-02 JC-16 KEYLESS CONTROL MODULE (BEHIND RIGHT END OF DASH) LEFT DOOR LOCK SWITCH LEFT DOOR LOCK-LINK SWITCH (AT REAR OF LEFT FRONT DOOR) LEFT FRONT BUCKLE SWITCH (UNDER LEFT FRONT SEAT) LEFT FRONT DOOR LOCK ACTUATOR (AT REAR OF LEFT FRONT DOOR) LEFT KEY CYLINDER SWITCH LEFT LOCK RELEASE SOLENOID (AT LEFT "B" PILLAR) LEFT REAR DOOR LOWER LATCH SWITCH (AT LEFT "B" PILLAR) LOCK LT GRN WIRE METER FUSE MICROCOMPUTER ORG/ WIRE PNK/BLK WIRE POWER WINDOWS SYSTEM (W/O DRL) HEADLIGHTS SYSTEM (W/ DRL) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RELAY, MAIN FUSE BLOCK (ON LEFT FRONT INNER FENDER PANEL) RIGHT DOOR LOCK SWITCH RIGHT DOOR LOCK- LINK SWITCH (AT REAR OF RIGHT FRONT DOOR) RIGHT FRONT BUCKLE SWITCH (UNDER RIGHT FRONT SEAT) RIGHT FRONT DOOR LOCK ACTUATOR (AT REAR OF RIGHT FRONT DOOR) RIGHT FRONT DOOR SWITCH (AT RIGHT "B" PILLAR) RIGHT LOCK RELEASE SOLENOID (AT RIGHT "B" PILLAR) RIGHT REAR DOOR LOWER LATCH SWITCH (AT RIGHT "B" PILLAR) ROOM FUSE SECURITY IND TRUNK, TAILGATE, FUEL DOORS SYSTEM UN LOCK UN- LOCK LOCK UN- LOCK LOCK LOCK UNLOCK VIO WIRE VIO/WHT WIRE WHT WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLU WIRE BLU/WHT WIRE BRN WIRE COOLING FAN MOTOR 1 (AT RIGHT FRONT OF ENGINE COMPT) COOLING FAN MOTOR 2 (AT LEFT FRONT OF ENGINE COMPT) COOLING FAN RELAY 1 COOLING FAN RELAY 2 COOLING FAN RELAY 3 EGI COMP 2 FUSE EGI MAIN RELAY ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR (AT RIGHT FRONT OF ENGINE) FAN FUSE ETV FUSE GRN WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES PCM (AT RIGHT FRONT OF ENGINE COMPT) RED WIRE RED/GRN WIRE RELAY, MAIN FUSE BLOCK (ON LEFT FRONT INNER FENDER PANEL) YEL WIRE

BEAM BEAM SWITCH BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRN WIRE DRL FUSE FOG FUSE DRL MODULE (BEHIND RIGHT SIDE OF DASH) FLASH TO PASS FRONT FOG LIGHT RELAY (IN RELAY, MAIN FUSE BLOCK) FRONT FOG LIGHT SWITCH FUSE BLOCK (DASH) (BEHIND LEFT KICK PANEL) GRN WIRE GRN/BLK WIRE GRN/YEL WIRE GRY WIRE HEAD HEAD FUSE HEAD LOW L FUSE HEAD LOW R FUSE HEADLIGHT AUTO LEVELING CIRCUIT (IF EQUIPPED) HEADLIGHT RELAY HEADLIGHT SWITCH HID HEADLIGHT CONTROL MODULE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM LEFT FRONT FOG LIGHT RIGHT FRONT FOG LIGHT LEFT HEADLIGHT LIGHT SWITCH LO HI LT GRN WIRE LT GRN/BLK WIRE METER FUSE OFF TNS ORG/ WIRE POWER WINDOW SYSTEM RED WIRE RED/BLU WIRE RED/GRN WIRE RELAY, MAIN FUSE BLOCK (ON LEFT FRONT INNER FENDER PANEL) RIGHT HEADLIGHT ROOM FUSE P. WIND FUSE VIO WIRE WHT WIRE YEL WIRE YEL/RED WIRE

BEAM BEAM SWITCH BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRN WIRE DRL FUSE FOG FUSE DRL MODULE (BEHIND RIGHT SIDE OF DASH) FLASH TO PASS FRONT FOG LIGHT RELAY (IN RELAY, MAIN FUSE BLOCK) FRONT FOG LIGHT SWITCH FUSE BLOCK (DASH) (BEHIND LEFT KICK PANEL) GRN WIRE GRN/BLK WIRE GRN/YEL WIRE GRY WIRE HEAD HEAD FUSE HEAD LOW L FUSE HEAD LOW R FUSE HEADLIGHT RELAY HEADLIGHT SWITCH HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM LEFT FRONT COMBINATION LIGHT LEFT FRONT FOG LIGHT RIGHT FRONT FOG LIGHT LEFT HIGH HEAD- LIGHT LEFT LOW HEAD- LIGHT LIGHT SWITCH LO HI LT GRN WIRE LT GRN/BLK WIRE METER FUSE OFF TNS ORG/ WIRE POWER WINDOW SYSTEM RED WIRE RED/BLU WIRE RED/GRN WIRE RELAY, MAIN FUSE BLOCK (ON LEFT FRONT INNER FENDER PANEL) RIGHT FRONT COMBINATION LIGHT RIGHT HIGH HEAD- LIGHT RIGHT LOW HEAD- LIGHT ROOM FUSE P. WIND FUSE VIO WIRE WHT WIRE YEL WIRE YEL/RED WIRE

BEAM BEAM SWITCH BLK WIRE BLU WIRE BRN WIRE FLASH TO PASS FOG FUSE FRONT FOG LIGHT RELAY (IN RELAY, MAIN FUSE BLOCK) FRONT FOG LIGHT SWITCH GRN WIRE HALOGEN TYPE HEADLIGHTS HEAD HEAD FUSE HEAD LOW L FUSE HEAD LOW R FUSE HEADLIGHT RELAY HEADLIGHT SWITCH HEADLIGHTS LEVELING CIRCUIT (IF EQUIPPED) HID HEADLIGHT CONTROL MODULE HID TYPE HEADLIGHTS HIGH RIGHT HIGH HEAD- LIGHT HOT AT ALL TIMES INSTRUMENT CLUSTER LEFT FRONT COMBINATION LIGHT LEFT FRONT FOG LIGHT LEFT HEADLIGHT LEFT HIGH HEAD- LIGHT LEFT LOW HEAD- LIGHT LIGHT SWITCH LO HI LT GRN WIRE LT GRN/BLK WIRE OFF TNS RED WIRE RELAY, MAIN FUSE BLOCK (ON LEFT FRONT INNER FENDER PANEL) RIGHT FRONT COMBINATION LIGHT RIGHT FRONT FOG LIGHT RIGHT HEADLIGHT RIGHT LOW HEAD- LIGHT VIO WIRE WHT WIRE YEL WIRE YEL/RED WIRE

7 SEGMENTS DISPLAY A/T IND ABS IND. AIR BAG IND ANTI-THEFT SYSTEM AUTO LIGHT LEVELING IND BEAM IND BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRAKE FLUID LEVEL SENSOR (IN BRAKE FLUID RESERVOIR) BRAKE IND BRN WIRE BRN/BLK WIRE BRN/YEL WIRE BUZZER CHARGE IND COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM INTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM CRUISE MAIN IND CRUISE SET IND DOOR IND DOOR LOCKS SYSTEM DSC IND DSC OFF IND EPS IND EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM EXTERIOR LIGHTS SYSTEM WIPER/WASHER SYSTEM FUEL GAUGE FUEL GAUGE SENDER UNIT (MAIN) (AT TOP LEFT SIDE OF FUEL TANK) FUEL GAUGE SENDER UNIT (SUB) (AT TOP RIGHT SIDE OF FUEL TANK) FUEL LOW IND FUEL PUMP UNIT (AT TOP LEFT SIDE OF FUEL TANK) FUEL SUCTION PIPE BRACKET (UNDER RIGHT REAR OF VEHICLE) FUSE BLOCK (DASH) (BEHIND LEFT KICK PANEL) GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HEADLIGHTS SYSTEM HEADLIGHTS, NAVIGATION SYSTEMS HOT AT ALL TIMES HOT IN ON OR START ILLUM INSTRUMENT CLUSTER J/C G-10 JC G-02 LEFT FRONT DOOR SWITCH (AT LEFT "B" PILLAR) LEFT REAR DOOR LOWER LATCH SWITCH (AT LEFT "B" PILLAR) LH TURN IND LOW COOLANT IND LT GRN WIRE LT GRN/BLK WIRE METER FUSE MICROCOMPUTER MIL IND NCA WIRE OIL LEVEL IND OIL LEVEL SWITCH (AT LEFT SIDE OF ENGINE) OIL PRESSURE GAUGE OIL PRESSURE SWITCH (IN CONTROL VALVE BODY) ORG/ WIRE PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE LEVER) PCM (AT RIGHT FRONT OF ENGINE COMPT) PNK WIRE PNK/BLK WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RH TURN IND RIGHT FRONT DOOR SWITCH (AT RIGHT "B" PILLAR) RIGHT REAR DOOR LOWER LATCH SWITCH (AT RIGHT "B" PILLAR) ROOM FUSE SEAT BELT IND SECURITY IND SELECTOR INDICATOR DRIVE CIRCUIT SPEED UNIT SELECTOR SPEEDOMETER (LCD) SUPPLEMENTAL RESTRAINTS SYSTEM HEADLIGHTS SYSTEM TACHO- METER TEMP GAUGE TNS IND TPMS IND TRIPMETER SWITCH VIO WIRE VIO/YEL WIRE W/ HEADLIGHT CLEANER WARNING SYSTEM WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

A/C MAG FUSE A/C RELAY BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BRN WIRE COOLING FAN MOTOR 1 (AT RIGHT FRONT OF ENGINE COMPT) COOLING FAN MOTOR 2 (AT LEFT FRONT OF ENGINE COMPT) COOLING FAN RELAY 1 COOLING FAN RELAY 2 COOLING FAN RELAY 3 EGI COMP 2 FUSE EGI MAIN RELAY ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR (AT RIGHT FRONT OF ENGINE) FAN FUSE ETV FUSE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES JC G-02 LT GRN/BLK WIRE MAGNETIC CLUTCH (AT LEFT FRONT OF ENGINE) PCM (AT RIGHT FRONT OF ENGINE COMPT) PNK/BLK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE REFRIGERANT PRESSURE SWITCH (AT RIGHT FRONT CORNER OF ENGINE COMPT) RELAY, MAIN FUSE BLOCK (ON LEFT FRONT INNER FENDER PANEL) W/O DRL W/ DRL WHT WIRE YEL WIRE

BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE FRONT HEATED OXYGEN SENSOR (IN EXHAUST PIPE, UPSTREAM OF CATALYTIC CONVERTER) GRN/WHT WIRE LT GRN WIRE METERING OIL PUMP (AT RIGHT FRONT OF ENGINE) NCA WIRE PNK WIRE PURGE SOLENOID VALVE (ON TOP REAR OF ENGINE) REAR HEATED OXYGEN SENSOR (IN EXHAUST PIPE, DOWNSTREAM OF CATALYTIC CONVERTER) RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SECONDARY AIR INJECTION SOLENOID VALVE (AT REAR OF ENGINE) SECONDARY SHUTTER VALVE SOLENOID VALVE (AT REAR OF ENGINE) VARIABLE DYNAMIC EFFECT INTAKE-AIR SOLENOID VALVE (AT REAR OF ENGINE) VIO WIRE WHT WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

AUXILIARY PORT VALVE MOTOR (HIGH POWER) (AT FRONT OF ENGINE) BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/RED WIRE CONDENSER (AT TOP OF ENGINE) FUEL INJECTOR (FRONT PRIMARY 1) FUEL INJECTOR (REAR PRIMARY 1) FUEL INJECTOR (FRONT SECONDARY) FUEL INJECTOR (REAR SECONDARY) GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE IGNITION COIL (LEADING REAR) (AT TOP OF ENGINE) IGNITION COIL (TRAILING FRONT) (AT TOP OF ENGINE) LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE M/T NCA WIRE PCM (AT RIGHT FRONT OF ENGINE COMPT) PNK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE STARTING/CHARGING SYSTEM VIO WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE