Mazda RX-8 I (2003-2008) horns system 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

ABS/ DSC FUSE ANTI-LOCK BRAKES SYSTEM BLK WIRE BLU WIRE COOLING FANS SYSTEM DEFOG FUSE DRL FUSE DSC FUSE EGI EGI INJ FUSE ENGINE CONTROLS SYSTEM ENGINE CONTROLS, COOLING FANS SYSTEMS ENGINE FUSE WIPER FUSE ETV FUSE EXTERIOR LIGHTS, HORNS SYSTEMS FAN FUSE FOG FUSE FROM A/C FUSE (DIAGRAM 1 OF 2) FROM HEATER FUSE (DIAGRAM 1 OF 2) FROM IGNITION SWITCH (DIAGRAM 1 OF 2) FROM MAIN FUSE (DIAGRAM 1 OF 2) FUEL PUMP FUSE FUSE GRN WIRE H/CLEAN FUSE HAZARD FUSE HEADLIGHT RELAY (HEAD) HEADLIGHT SYSTEM HORN FUSE HORNS SYSTEM IG FUSE IGNITION RELAY (IGNITION) J/C 2 LT GRN WIRE MAIN RELAY (EGI) PNK WIRE REAR WINDOW DEFROSTER RELAY (DEFOG) RED WIRE RELAY, MAIN FUSE BLOCK (ON LEFT FRONT INNER FENDER PANEL) SEAT WARM FUSE SEATS SYSTEM STOP FUSE TNS RELAY (TAIL) VIO WIRE WHT WIRE WIPER/ WASHER SYSTEM YEL WIRE

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