Mazda MX-5 NA (1989-1998) red/wht Wiring diagrams

ABS CONTROL MODULE (BEHIND RIGHT FRONT SEAT) ABS FUSE ABS HYDRAULIC UNIT (RIGHT REAR OF ENGINE COMPARTMENT) ABS IND. BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BLU/YEL WIRE BRAKE SWITCH BRN WIRE DATA LINK CONNECTOR (AT LEFT FRONT SHOCK TOWER) ENGINE FUSE FL AV FL EV FR EV FUSE BLOCK GRN WIRE HOT AT ALL TIMES HOT IN RUN OR START INSTRUMENT CLUSTER LEFT FRONT ABS WHEEL SPEED SENSOR LEFT REAR ABS WHEEL SPEED SENSOR LT GRN WIRE MAIN FUSE BLOCK METER FUSE MOTOR RELAY ORG/ WIRE R AV R EV RED WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT ABS WHEEL SPEED SENSOR RIGHT REAR ABS WHEEL SPEED SENSOR STOP FUSE VALVE RELAY VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

1995 VFTC AUDIO UNIT BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE CABLE) CIGAR FUSE 15 FUSE 2 COMPACT DISC PLAYER (W/ CD PLAYER) DRIVER'S LEFT HEADREST SPEAKER DRIVER'S RIGHT HEADREST SPEAKER FUSE BLOCK (LEFT SIDE OF DASH) HOT AT ALL TIMES HOT IN ACCY OR ON LEFT DOOR SPEAKER LT GRN/YEL WIRE NCA WIRE PASSENGER'S LEFT HEADREST SPEAKER PASSENGER'S RIGHT HEADREST SPEAKER POWER ANTENNA SYSTEM INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT DOOR SPEAKER ROOM FUSE 14 FUSE 1

BLK WIRE BLK/BLU (OR BRN/WHT) WIRE BLK/YEL WIRE BRAKE SWITCH (BRAKE PEDAL SUPPORT) BRN WIRE CLUTCH SWITCH (ON CLUTCH PEDAL) CRUISE ACTUATOR (LEFT SIDE OF ENGINE COMPARTMENT) CRUISE CONTROL MAIN SWITCH CRUISE CONTROL MODULE (LEFT KICK PANEL) CRUISE CONTROL SWITCH FUSE BLOCK (LEFT KICK PANEL) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/YEL WIRE HOT AT ALL TIMES STOP FUSE HOT IN START AND RUN METER FUSE JC-01 (REAR LEFT FENDER) JC-02 (LEFT SIDE OF I/P) LT GRN/BLK WIRE NEUTRAL SWITCH (TRANS) PNK WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE RESUME/ ACCEL SET/ COAST TRANSMISSION CONTROL MODULE (BEHIND LEFT SIDE OF I/P) VACUUM SOLENOID VEHICLE SPEED SENSOR (INSTRUMENT CLUSTER) VENT 1 VENT 2 WHT WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/BLU WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE DEFOG FUSE ENGINE CONTROL MODULE (BEHIND RIGHT SEAT) FUSE BLOCK (LEFT KICK PANEL) HOT AT ALL TIMES HOT IN RUN HOT IN RUN OR START INSTRUMENT CLUSTER METER FUSE NCA WIRE REAR DEFROSTER INDCATOR REAR WINDOW DEFROSTER REAR WINDOW DEFROSTER RELAY (CENTER REAR OF TRUNK) REAR WINDOW DEFROSTER SWITCH RED WIRE RED/WHT WIRE VIO WIRE WIPER FUSE YEL WIRE

BEAM IND BLK WIRE BLU WIRE BLU/YEL WIRE BRN WIRE DOWN DRL CONTROL MODULE (BEHIND LEFT SIDE OF I/P) EXTERIOR LIGHTS SYSTEM (TNS RELAY) FRONT FOG LIGHT SWITCH FUSE BLOCK (LEFT SIDE OF I/P) GRN/BLK WIRE GRN/BLU WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE HEAD FUSE HEADLIGHT RELAY (LEFT REAR OF ENGINE COMPARTMENT) HOT AT ALL TIMES HOT ON IN INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM JOINT CONNECTOR 2 (LEFT SIDE OF I/P) LEFT FOG LIGHT LEFT HEADLIGHT RIGHT HEADLIGHT LEFT RETRACTABLE HEADLIGHT ACTUATOR (BEHIND LEFTT HEADLIGHT) LIGHT SWITCH COMBINATION SWITCH LO HI LIGHT SWITCH LT GRN WIRE MAIN FUSE BLOCK (RIGHT REAR CORNER OF ENGINE COMPARTMENT) PARK HEAD OFF OFF DIMMER SWITCH PARKING BRAKE SWITCH PASSING SWITCH RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RETRACT IND RETRACTABLE HEADLIGHT UNIT (BEHIND LEFT SIDE OF I/P) RETRACTOR FUSE RETRACTOR SWITCH (CENTER CONSOLE) RIGHT FOG LIGHT RIGHT RETRACTABLE HEADLIGHT ACTUATOR (BEHIND RIGHT HEADLIGHT) UP DOWN WHT/BLK WIRE WHT/RED WIRE WIPER FUSE

BEAM IND BLK WIRE BLU/YEL WIRE BRN WIRE DOWN EXTERIOR LIGHTS SYSTEM (TNS RELAY) FRONT FOG LIGHT SWITCH GRN/BLU WIRE GRN/YEL WIRE HEAD FUSE HEADLIGHT RELAY (LEFT REAR OF ENGINE COMPARTMENT) HOT AT ALL TIMES INSTRUMENT CLUSTER LEFT FOG LIGHT LEFT HEADLIGHT RIGHT HEADLIGHT LEFT RETRACTABLE HEADLIGHT ACTUATOR (BEHIND LEFTT HEADLIGHT) LIGHT SWITCH COMBINATION SWITCH LO HI LIGHT SWITCH LT GRN WIRE MAIN FUSE BLOCK (RIGHT REAR CORNER OF ENGINE COMPARTMENT) PARK HEAD OFF OFF DIMMER SWITCH PASSING SWITCH RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RETRACT IND RETRACTABLE HEADLIGHT UNIT (BEHIND LEFT SIDE OF I/P) RETRACTOR FUSE RETRACTOR SWITCH (CENTER CONSOLE) RIGHT FOG LIGHT RIGHT RETRACTABLE HEADLIGHT ACTUATOR (BEHIND RIGHT HEADLIGHT) UP DOWN WHT/BLK WIRE WHT/RED WIRE

A/T ABS CONTROL MODULE (BEHIND RIGHT SEAT) AIRBAG IND ANTI-LOCK (96) IND AUDIO UNIT (BEHIND CENTER CONSOLE) BEAM IND BLK WIRE BLK/BLU OR VIO WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/RED WIRE BLU/YEL WIRE BRAKE FLUID LEVEL SENSOR (LEFT REAR OF ENGINE COMPARTMENT) BRAKE IND BRN WIRE CHARGE IND CHECK ENGINE IND COOLANT TEMPERATURE GAUGE COOLANT TEMPERATURE SENSOR (TOP OF ENGINE) CRUISE CONTROL MODULE (LEFT KICK PANEL) DATA LINK CONNECTOR (LEFT SIDE OF ENGINE COMPARTMENT) DAYTIME RUNNING LIGHTS (DRL) CONTROL MODULE ENGINE CONTROL MODULE (BEHIND RIGHT SEAT) EXTERIOR LIGHTS EXTERIOR LIGHTS SYSTEM (FLASHER UNIT) FUEL GAUGE FUEL GAUGE SENDER FUEL TANK UNIT FUSE BLOCK (LEFT KICK PANEL) GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE HEADLIGHTS SYSTEM (LIGHT SWITCH) HEADLIGHTS SYSTEM (RETRACTABLE HEADLIGHT ACTUATOR) HOLD IND (95) HOT IN START AND RUN IGNITION COIL ILLUM INSTRUMENT CLUSTER INTERIOR LIGHTS SYSTEM (PANEL LIGHT CONTROL SWITCH) JC-01 (REAR LEFT FRONT FENDER) JC-02 (LEFT SIDE OF I/P) JC-03 (LEFT REAR WHEEL WELL) LEFT TURN IND LT GRN WIRE M/T MAIN FUSE BLOCK (RIGHT REAR CORNER OF ENGINE COMPARTMENT) METER FUSE OIL PRESSURE GAUGE OIL PRESSURE SWITCH (TOP OF ENGINE) PARKING BRAKE SWITCH (BELOW CENTER CONSOLE) REAR DEFOG IND REAR WINDOW DEFROSTER SWITCH (LEFT SIDE OF I/P) RED WIRE RED/BLK WIRE RED/WHT WIRE RETRACT IND RIGHT TURN IND SAS MODULE (CENTER OF I/P) SEAT BELT IND SHORTING BAR ST SIGN FUSE STARTING SYSTEM STARTING/ CHARGING SYSTEM (ALTERNATOR) TACHOMETER TNS RELAY (LEFT REAR OF ENGINE COMPARTMENT) TRANSMISSION CONTROL MODULE (BEHIND LEFT SIDE OF I/P) VEHICLE SPEED SENSOR VIO WIRE W/O DRL JC-01 (REAR LEFT FRONT FENDER) WARNING SYSTEM WASHER FLUID LEVEL SENSOR (W/ ABS) (LEFT FRONT OF ENGINE COMPARTMENT) WASHER IND WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

1996 ONLY ASHTRAY ILLUMINATION BLK WIRE BLU/RED WIRE C-01 CRUISE CONTROL MAIN SWITCH ILLUMINATION EXTERIOR LIGHTS SYSTEM (TNS RELAY) FRONT FOG LIGHT, REAR WINDOW DEFROSTER SWITCH ILLUMINATION FUSE BLOCK (LEFT KICK PANEL) HAZARD WARNING, RETRACTABLE HEADLIGHT SWITCH ILLUMINATION HOT AT ALL TIMES HOT WITH HEAD OR PARK LIGHTS ON I-01 PANEL LIGHT CONTROL SWITCH I-02 HEATER CONTROL UNIT ILLUMINATION I-03 I-09 I-10 I-11 TRUNK COMPART- MENT LIGHT SWITCH (1996 ONLY) INSTRUMENT CLUSTER ILLUMINATION (4 USED) INTERIOR LIGHT) OFF ON DOOR RED WIRE RED/BLK WIRE RED/WHT WIRE ROOM FUSE SELECTOR ILLUMINATION (A/T) TAIL FUSE TRUNK COMPARTMENT LIGHT (1996 ONLY) WARNING SYSTEM (DOOR SWITCHES) WHT/BLU WIRE

A/T M/T A/T ONLY AIR CONDITIONING SYSTEM AIR CONDITIONING SYSTEM HEADLIGHTS SYSTEM BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/LT GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE BRN/YEL WIRE COOLING FANS SYSTEM COOLING FANS SYSTEM AIR CONDITIONING SYSTEM STARTING/CHARGING SYSTEM DEFOGGER SYSTEM AIR CONDITIONING SYSTEM EGR SOLENOID VALVE (VACUUM) (RIGHT SIDE OF ENGINE COMPT) EGR SOLENOID VALVE (VENT) (RIGHT SIDE OF ENGINE COMPT) ENGINE CONTROL MODULE (ECM) (BELOW RIGHT SEAT) ENGINE FUSE FUEL INJECTOR 1 FUEL INJECTOR 2 FUEL INJECTOR 4 FUEL INJECTOR 3 FUSE BLOCK (LEFT SIDE OF I/P) GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT AT ALL TIMES FUEL INJ FUSE IDLE AIR CONTROL VALVE (FRONT RIGHT SIDE OF ENGINE) IGNITION COIL (REAR OF ENGINE) IGNITION SWITCH INSTRUMENT CLUSTER SYSTEM LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE MAIN FUSE BLOCK (RIGHT REAR CORNER OF ENGINE COMPARTMENT) MAIN RELAY (RIGHT REAR CORNER OF ENGINE COMPARTMENT) METER FUSE OFF PRC SOLENOID VALVE (FRONT RIGHT SIDE OF ENGINE) PURGE SOLENOID VALVE (RIGHT SIDE OF ENGINE COMPT) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RUN WIRE SPARK PLUGS 1, 4 SPARK PLUGS 2, 3 STARTING/CHARGING SYSTEM TRANSMISSION SYSTEM TRANSMISSION SYSTEM (A/T ONLY) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BLK/BLU WIRE BLK/LT GRN WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE SWITCH (BEHIND LEFT SIDE OF I/P) BRN/BLK WIRE CAMSHAFT POSITION SENSOR (LEFT REAR OF ENGINE) CHECK ENGINE IND CRANKSHAFT POSITION SENSOR (FRONT OF ENGINE) DATA LINK CONNECTOR (LEFT SIDE OF ENGINE COMPARTMENT) DATA LINK CONNECTOR 2 (BELOW CENTER OF I/P) EGR BOOST SENSOR (RIGHT SIDE OF ENGINE COMPARTMENT) EGR VALVE POSITION SENSOR (RIGHT REAR OF ENGINE) ENGINE COOLANT TEMPERATURE SENSOR (TOP OF ENGINE) FUEL PUMP RELAY (BELOW REAR OF VEHICLE) FUEL TANK UNIT FUSE BLOCK (LEFT SIDE OF I/P) GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRY WIRE HEATED OXYGEN SENSOR (FRONT) (LEFT REAR OF ENGINE) HEATED OXYGEN SENSOR (REAR) (BELOW LEFT SIDE OF VEHICLE) HOT AT ALL TIMES ROOM FUSE STOP FUSE INSTRUMENT CLUSTER JUNCTION CONNECTOR (RIGHT SIDE OF I/P) LT GRN WIRE LT GRN/RED WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE MASS AIR FLOW SENSOR (LEFT SIDE OF ENGINE) POWER STEERING PRESSURE SWITCH (FRONT LEFT SIDE OF ENGINE) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE THROTTLE POSITION SENSOR (RIGHT FRONT OF ENGINE) TRANSMISSION SYSTEM (A/T ONLY) VSS INPUT WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/WHT WIRE