1994 MAZDA MX-5 fuse

WINDSHIELD WIPER AND WASHER S WINDSHIELD WIPER AND WASHER TROUBLESHOOTING i/ Circuit Diagram WINDSHIELD WIPER & WASHER MAIN FUSE BLOCK MAIN BOA FUSE BLOCK // WIPER \ & 20A IGNITION SWITCH WINDSHIELD WIPER AND WASHER SWITCH i WIPER SWITCH --------------------- o -I MIST o OFF HIGH o o LOW INT I I I - MOTOR - I I I WINDSHIELO WIPER MOTOR ( ( I -01 WINDSHIELD WASHER MOTOR (F) IITHOUT ABS - ----- 'ITH ABS 1-02 WINDSHIELO WIPER MOTOR (F) 1-03 WINDSHIELD WTPER AND WASHER SWITCH(F) Gartner Banana

WINDSHIELD WIPER AND WASHER Wlper does not operate in Lo or Hi position 1 B+: Battery positive voltage - Check WIPER 20 A fuse Short circuit Turn ignition switch ON I OK 1 I Checkfor B+ at terminal-wire windphieldwiper.witchu Repair harness (Fuse box - Switch) 1 I connector I I I OK Check for B+ at terminal-wires (UR) and (VW) of switch connector with switch, as shown Lo : VW) B+ Hi : [uR) s+ Check windshield wiper switch (Refer to Section T) I 1 OK Check for continuity of motor terminal-wire (B) to ground Repair brush plate holder (Refer to page S-43) 1 Check for B+ at terminal-wi-(VR) Repair (UW) or (UR) wire harness 1 Check wiper motor (Refer to page 538) motor connector with switch, as shown Lo: VW) B+ Hi : [UR) B+ Wiper automatic park function does not work 1 (Switch-Wiper motor) Turn ignition switch ON t Repair harness (Fuse box - Wiper motor) Check wiper motor (Refer to page S-38) Gartner Banana

WINDSHIELD WIPER AND WASHER s COMPONENTS Removal l lnstallation u 1. Disconnect the negative battery cable. 2. Remove in the order shown in the figure. 3. Install in the reverse order of removal, referring to Installation Note. WITHOUT ABS 1. Wiper arm and blade 6. Wiper link Adjustment ................ page S-42 7. Washer tank Installation Note ........... page S-42 8. Washer motor 2. Cowl grille Inspection ................. page S-38 3. Baffle cover 9. Washer nozzle 4. Fuse box Adjustment ................ page S-42 5. Wiper motor 10. Washer pipe Inspection .................. page S-38 Gartner Banana

WINDSHIELD WIPER AND WASHER s WITH 1. Main fuse box 2. Wiper motor Inspection . . . . . . . . . . . . . . . . . page S-38 Gartner Banana

BODY ELECTRICAL SYSTEM ................................... INDEX T- 2 ........................... SWITCHES T- 2 FUSES AND RELAYS .................. T- 3 .............................. LIGHTS T- 4 CRUISE CONTROL SYSTEM ........... T- 5 ...................... AUDIO SYSTEM T- 6 SRS AIR BAG SYSTEM ................ T- 7 ............................... OUTLINE T- 8 TROUBLESHOOTING GUIDE ........... T- 8 ELECTRICAL SYMBOLS ............... T- 9 ................................... FUSE T- 10 STRUCTURAL VIEW ................... T- 10 ...................... SPECIFICATIONS T- 11 ........................ DESCRIPTION T- 12 ....................... REPLACEMENT T- 12 ....................... RELAY .. ....... T- 13 STRUCTURAL VIEW ................... T- 13 ........................ DESCRIPTION T- 13 RETRACTABLE HEADLIGHT RELAY .... T- 14 ....................... FLASHER UNIT T- 14 ........................... TNS RELAY T- 15 .......................... HORN RELAY T- 15 COOLANT FAN RELAY ................. T- 15 REAR WINDOW DEFROSTER RELAY ... T- 16 HEADLIGHT RELAY ................... T- 16 ................................ SWITCH T- 17 ................... STRUCTURAL VIEW T- 17 ........................ DESCRIPTION T- 17 .................... IGNITION SWITCH T- 18 COMBINATION SWITCH ............... T- 19 RETRACTOR SWITCH AND HAZARD WARNING ............................. SWITCH T- 21 ................. INSTRUMENT CLUSTER T- 22 ................... STRUCTURAL VIEW T- 22 ........................ DESCRIPTION T- 22 .................... CIRCUIT DIAGRAM T- 23 ................. TROUBLESHOOTING T- 24 ............ REMOVAL / INSTALLATION T- 29 ........... DISASSEMBLY 1 ASSEMBLY T- 29 ...................... SPEEDOMETER T- 30 ........................ TACHOMETER T- 30 WATER TEMPERATURE GAUGE ....... T- 30 ......................... FUEL GAUGE T- 31 OIL PRESSURE GAUGE ............... T- 31 .................... PRINTED CIRCUIT T- 32 VEHICLE SPEED SENSOR ............. T- 32 WATER TEMPERATURE SENDER UNlT . T- 32 FUEL GAUGE SENDER UNlT ...................... (IN FUEL TANK) T- 32 OIL PRESSURE SENSOR .............. T- 33 ............... SPEEDOMETER CABLE T- 33 WARNING LIGHT AND SENDER UNIT ..... T- 34 ................... STRUCTURAL VIEW T- 34 CIRCUIT DIAGRAM .................... T- 35 ................. TROUBLESHOOTING T- 36 BRAKE FLUID LEVEL SENSOR ......... T- 39 PARKING BRAKE SWITCH ............. T- 39 ..................... BUCKLE SWITCH T- 39 ...................... LIGHTING SYSTEM T- 40 ................... STRUCTURAL VIEW T- 40 ......................... HEADLIGHTS T- 41 ......................... STOPLIGHTS T- 53 TURN AND HAZARD WARNING LIGHTS . T- 57 ..................... BACK-UP LIGHTS T- 66 TAILLIGHTS. SIDE MARKER LIGHTS. PARKING LIGHTS AND LICENSE PLATE LIGHTS . T- 69 DAYTIME RUNNING LIGHTS (DRL) .................... (CANADA SPEC.) T- 72 ........... REAR COMBINATION LIGHT T- 76 .................... INTERIOR LIGHTS T- 78 ................ ILLUMINATION LIGHTS T- 82 .................................. HORN T- 84 ................... STRUCTURAL VIEW T- 84 .................... CIRCUIT DIAGRAM T- 85 ................. TROUBLESHOOTING T- 86 ............ REMOVAL 1 INSTALLATION T- 87 ............ REAR WINDOW DEFROSTER T- 89 ................... STRUCTURAL VIEW T- 89 ........................ DESCRIPTION T- 89 ................. TROUBLESHOOTING T- 90 ................ REPAIRING FILAMENT T- 93 ............. CRUISE CONTROL SYSTEM T- 94 ................... STRUCTURAL VIEW T- 94 .................... CIRCUIT DIAGRAM T- 95 ................. TROUBLESHOOTING T- 96 ....... SELF-DIAGNOSTIC INSPECTION T-100 ............... CRUISE CONTROL UNIT T-103 .................... ACTUATOR CABLE T-104 ..................... CLUTCH SWITCH T-105 .......... STOP LIGHTIBRAKE SWITCH T-105 ...... CRUISE CONTROL MAIN SWITCH T-106 ........... CRUISE CONTROL SWITCH T-106 ............. VEHICLE SPEED SENSOR T-106 ........................... ACTUATOR T-107 a .................................. AUDIO T-108 ................... STRUCTURAL VIEW T-108 ................... SYSTEM DIAGRAM T-109 ............................ FEATURES T-110 FUNCTION AND OPERATING ......................... PROCEDURE 1-111 ............. OPERATION DESCRIPTION T-113 .................. ANTITHEFT SYSTEM T-120 ................. TROUBLESHOOTING T-122 ............ REMOVAL I INSTALLATION T-145 .................... POWER ANTENNA T-149 ......................... INSPECTION T-153 CONNECTOR TERMINAL .................... SPECIFICATIONS T-154 SRS AIR BAG SYSTEM .................. T-156 PREPARATION ........................ T-156 ................... STRUCTURAL VIEW T-156 .......... COMPONENT DESCRIPTION T-157 SYSTEM DIAGRAM ................... T-158 ................. SERVICE WARNINGS T-159 GENERAL PROCEDURES ............. T-160 TROUBLESHOOTING ................. T-160 DRIVER-SIDE AIR BAG MODULE ....... T-206 PASSENGER-SIDE AIR BAG MODULE . . T-207 DIAGNOSTIC MODULE ................ T-208 CLOCK SPRING ....................... T-209 CRASH SENSOR (D-SENSOR) ......... T-210 CRASH SENSOR (S-SENSOR) ......... T-213 AIR BAG MODULE DISPOSAL . .. PROCEDURE ........................ T-215 INSPECTION OF SST (DEPLOYMENT TOOL) ............... T-217 Gartner Banana

INDEX T FUSES AND RELAYS 1. Main fuse block 7. Rear window defroster timer unit Replacement ............... page T-12 8. Coolant fan relay .................. 2. Fuse box No.1 and No.2 Inspection page T-15 Replacement ............... page T-12 9. Horn relay .................. 3. Headlight relay inspection page T-15 .................. Inspection page T-16 10. Flasher unit .................. 4. TNS relay Inspection page T-14 .................. Inspection page T-15 11. Rear window defroster relay u .................. 5. Retractable headlight relay Inspection page T-15 .................. Inspection page T-14 6. EGI main relay ................... Inspection section F Gartner Banana

OUTLINE T NO type relay I STOP Not in operation (No power supply) ax FLOW I STOP NC type relay NO switch In operation (Power supply) ELECTRICAL SYMBOLS Switches and Relays There is an NC (normally closed) and NO (normally open) indication for switches and relays that shows when no change of operation conditions has occurred. Relay Switch I w FLOW - Other Electrical Symbols - ax STOP FLOW NC switch FLOW STOP I I I I - FUSIBLE LINK e $1 VARIABLE RESISTOR + LIGHT TRANSISTOR HOLDER BOX FUSE 4 RESISTOR 1 T CONDENSER BATTERY 4) MOTOR 8 THERMISTOR SPEAKER I CIGARETTE LIGHTER I HEATER - - BODY GROUND t COIL, SOLENOID + DIODE I 25UOTX-010 Gartner Banana

FUSE FUSE STRUCTURAL VlEW VlEW FROM A I 1. Main fuse block 2. Fuse box No.1 3. Fuse box No.2 Gartner Banana