1994 MAZDA MX-5 parking brake

LIGHTING SYSTEM T Step 3 1. Remove the column cover and disconnect the connec- tors of the headlight switch. 2. Check for continuity between the terminals of the head- light switch connector. Position I- Terminal 0---0: Continuity HL Headlight High beam Headlight Low beam 3. If not as specified, replace the combination switch. 4. If correct repair wiring harness. (Headlight switch - DRL control unit) B A 1. Turn on the ignition switch. 2. Turn on the headlight switch. 3. Check the voltage at the following terminal wires of the DRL control unit connector. 0 B+: Battery positive voltage I Terminal I Voltage I 0 I I 45UOTX-151 4. If not as specified, repair wiring harness. (Flasher unit - DRL control unit) 5. If correct, replace the DRL control unit. F (GIB) H (GN) Step 5 1. Turn on the ignition switch. 2. Pull the parking brake lever more than one notch. 3. Check the voltage at terminal wire B (R) of the DRL con- trol unit connector. Cycles B+ and OV Cycles B+ and OV 4. If not as specified, go to Step 6. 5. If correct, replace the DRL control unit. T-75 B+: Battery positive voltage I Terminal Voltage B IR1 B+ Gartner Banana

T LIGHTING SYSTEM r REAR COMBINATION LIGHT Disassembly 1. Use a hot air blower to soften the "hot melt" (bonding Turn signal switch (in combination switch) Front turn signal lights agent) around the lens. Step 6 1. Disconnect the parking brake switch connector. 2. Check for continuity between the terminal of the switch and ground. u T-19 T-64 2. Remove the lens from the light rear of the lens with a hammer I Parking brake lever Pulled one notch Released 45U0TX-153 4. If correct, repair wirring harness. (Parking brake switch - DRL control unit) Removal 1 Installation Refer to the following pages: housing by pushing the handle or round bar. Continuity Yes No Item Headlight switch (in combination switch) Hazard warning switch 3. Remove the old hot melt from the light housing. 3. If not as specified, adjust or replace the parking brake switch. Reference page T-19 T-21 Gartner Banana

TECHNICAL DATA Mode NOR- MAL 4 POWER - Transmission Item _5 Valve spring specification . , Throttle condition NC4A-EL Control valve Oil pump Drum support Band servo Wide open throttle Outer dia. mm {in) 9.2 (0.362) 6.7 {0.264) 9.0 (0.354) 7.4 (0.291) 8.5 (0.335) 5.5 (0.21 7) 5.0 (0.1971 9.4 (0.370) 11.2 i0.441) 8.9 (0.350) 9.3 (0.366) 6.5 (0.256) 5.5 {0.217) 16.0 (0.630) 27.7 {I .092) 28.25 (1.11 2) 8.0 (0.31 5) - 7.2 (0.283) Half throttle Direct, front, and rear clutches Low and reverse brake Parking rod Shift point (shift s~eed) Pressure modifier - - -- Closed throttle position Kickdown (Wide open throttle) Free length rnm {in) 19.8 (0.780) 17.5 (0.689) 17.5 (0.689) 14.5 (0.571) 21.3 (0.839) 39.5 {I .555) 15.5 {0.610} 19.5 (0.768) 62.0 (2.441) 82.5 (3.248) 43.4 {I .709) 26.8 11.055) 25.7 (1.012) 40.4 (1.591) 47.0 {I .850) 38.7 {I .52) 30.5 {I .20) 5.9-6.2 (0.2324.244) 32.0 {I .260) Throttle backup Wide open throttle Half throttle Small Large Closed throttle position No. of coils 5.3 7.4 5.2 5.0 7.3 24.4 12.0 5.0 21.3 29.7 22.0 14.0 16.5 9.8 14.0 5.4 14.5 - 14.0 N-R reducing Backup control 3-2 control Orifice check 1-2 reducing 1-2 accumulator N-W2-3 accumulator N-D accumulator Throttle relief (ball) Lockup control Fourth gear accumulator Fourth gear 2nd Kickdown (Wide open throttle) Wire dia. mm {in) 0.7 (0.028) 0.7 (0.028) 0.9 (0.035) 0.6 (0.024) 0.9 (0.035) 0.65 (0.026) 0.23 {0.009) 0.8 (0.031) 1.2 t0.047) 1.1 (0.043) 1.4 (0.055) 0.9 (0.035) 0.7 (0.028) 2.6 {0.102) 3.5 (0.1 38) 3.5 (0.1 38) 1.3 (0.051) - 0.7 (0.028) d Shift I D1-+D2 I D2+D3 D3 lockup ON D3+D4 b-+D2 - Vehicle speed kmlh (mph) 58-64 (36-39) 1 OQ108 (62-46) 9&106 (61-65) 152-1 62 (9%100) 3346 (21 -28) D2-*D3 '33434 D4 lockup ON D4-+b 0i-t~~ D2*D3 03 lockup ON D3-D4 58-76 (36-47) 82-1 1 0 (5 1-48} 74-1 00 (46--62) 28-34 (1 7-21 ) 44--55 {2&34) 90-1 08 (5666) 9&106 (61-65) 14-1 64 (87-1 01) Gartner Banana

TECHNICAL DATA TD P. BRAKING SYSTEM 3rake pedal Waster cylinder 'ront brake :Disc) Rear brake [Disc) Parking brake Power brake unit Rear wheel hydraulic control system -. . . . . Free play mm {in) I 4--7 {0.16--0.28) Item Heiaht (with car~et) mm {in) Reserve travel (without carpet, clearance when pedal is depressed at 589 N (60 kgf, Specifications 171-1 81 {6.73-7.13) . ,~ I Bore mm {in} I 22.22 (0.87) 132 Ibi)) mm {in) 1 Tv~e Tandem . . Fluid type Type Disc plate runout mm {in) [ 0.1 {0.004) max. Wheel cvlinder bore mm {in) I 51.1 i2.011 . . FMVSS116, DOT-3 Disc ~hickness of pad mm {in) Thickness of disc plate mm {in) I I . . Wheel cylinder bore mm {in) I 31.75 (1.25) Standard Limit .%mhd Limit Lever notches 1 7 n 8.0 I0.31) 1 .O (0.041 20.0 {0.79) 18.0 {0.71} . . Disc 8.0 {0.31) 1 .O i0.04) 9.0 10.35) . , TY pe Thickness of pad mm {in) Thickness of disc plate Tvoe I Sinale diawhraam Standard Limit &mdard mm {in) (Pulled at 196 N (20 kgf, 44 Ibf)) ,r- I " . - Diameter mm {in) I 21 4 (8.0) Limit 1-3 Push rod-to-piston clearance mm (in) When vacuum applied to the unit is approx. 66.7 kPa (500 mmHg, 19.7 inHg} 0.1-0.4 (0.004--0.016) Fluid pressure per treading force kPa {kgf/cm2, psi)/N {kgf, Ibf) Tv~e Q. WHEELS AND TIRES 1,079-1,177 {ll-12, 15&171)/196 (20,441 at 0 kPa 10 mmHg, 0 inHg) min. 5,199~5,494 {53-56, 754--796)/196 {20, 44) at 66.7 kPa (500 mmHg, 19.7 inHg} min. PBV Bend portion (Rear brake pressure) kPa {kgf/cm2, psi) 2,943 {30,427) Wheel Temporary spare 14x4T TY Pe ltem 1 Size Standard 14x5 112-JJ Offset mm {in) Pitch circle diameter mm {in) Material Tire Wheel and tire I 45 {I .77) 100 (3.94) Aluminum allov Steel Size Air pressure kPa {kgf/cm2, psi) 185/60R14 82H 179 11.8, 26) Runout limit mm {in) 1 TI 1 5/70D1 4 41 5 (4.2, 60) Horizontal Vertical 2.0 {0.079) 1.5 10.059) 10 (0.35) Maximum unbalance (at rim edge) 9 {oz) Gartner Banana

TECHNICAL DATA 1 Charge I 1.4 Belt 1.4 r. BODY ELECTRICAL SYSTEM 1 Air bag I 2 1 Retractor 1.4 Item Wattage (Bulb trade number) Hold Anti lock Wamlng and indicator lights 1.4 1.4 Washer Rear window defroster Beam Turn (LH and RH) Illumination Malfanction indicator Brake 1.4 1.4 I Exterior lights 3.4 3.4 3.4 x 4 1.4 1.4 Headlights Front turn signawparking lights Front side marker lights License plate lights Rear turn signal lights Rear side marker lights Stop/taillights Back-UP linhts High-mount stoplight I 18.4 (921) ACS 1 1.4 Hazard switch 1.4 60140 2718 (1 157 NA) 3.8 (1 94) 7.5 27 (1 1 56) 3.8 (1 94) 2718 {I 157) 27 (1 1561 Interior llahts - I lllumination lights I Cruise control main switch I 1.4 I 5 Ash tray U. HEATER AND AIR CONDITIONING SYSTEM I Item I Specit lcations I 3.4 Heater control switch ane el I 1.4 STANDARD BOLT AND NUT TIGHTENING TORQUE Refrigerant amount S (04 Compressor oil amount rnl {cc, fl oz) Refrigerant normal pressure MPa (kgflcm2, psi) 600 {2 1.21 130-1 70 {I 30-1 70,3.9-5.1) Low pressure: 0.154.25 (1 .5-2.5,21-361 Hiah Pressure: 1 37-1.57 (1 4--16, 199--228) Gartner Banana

u GENERAL SERVICE INFORMATION TIEDOWN HOOK - FRONT /'-- TIEDOWN HOOK - REAR -?-A TOWING Proper towing equipments are necessary to prevent damage to the vehicle during any towing operation. Laws and regulations applicable to vehicles in tow must always be observed. Release the parking brake, place the shift lever in neutral, and set the ignition switch in the ACC posi- tion. As a rule, towed vehicles should be pulled with the driving wheels off the ground. WITH MANUAL TRANSMISSION If the transmission, rear axle, and steering system are not damaged, the vehicle may be towed on all four wheels. If any of these components are damaged, use a towing dolly. CAUTION The power assist for the brakes and steering are inoperable while the engine is off. Do not use the tiedown hooks under the front or rear of the vehicle for towing. These hooks are designed ONLY for transport tiedown. If the tiedown hooks are used for towing, the front or rear skirt and bumper will be damaged. IDENTIFICATION NUMBER LOCATIONS VEHICLE IDENTIFICATION NUMBER (VIN) ENGINE MODEL AND NUMBER L i Gartner Banana

7558 REAR DRIVE SHAFT 2600 iffEAR AXLE REAR BRAKE MECWANISHS REAR DIFFERENT lAL5 (HORHAL DI FF . r REAR DIFFERENTIALS (L IHITED SLIP DIFF. REAR SUSPENSION HECHANISMS REA9 SPRING C DAHPER REAR STABILfZFR REAR LOWER ARMS & SUB FRAME STEER1 NG WHEEL. STEERING COLUHN L GHAF1S STEERING GEAR (W/O POWER S'ILLKIHG) STEER I MG GEAR (W/ POWER STEEWIHG) POWER SIEERING svsltn i:RON f AX1 E (W/O ANrI LOCK BRAKE SYSTEM) FRONT AX1.C (ANTI L.Cr.K BRA#& SYSTEM) FRONT BRAKE Uf CIIAIIISHS FRONT SUSPEHSIOH HECHANISHS FRONT Sf'WINL Ib DAWPi:'(I SECT ION NAHE INDEX (CHASSIS) -- SEC .HI - .. .- .- - ctSOOA 4340 6345 i 6360 4360 r 4570 '6400 4500 4600 "----...-.--...-----..----- .l..-._--l BRAKE PEDALS (AUTOMATIC VRANSC ISSION) BRAKE HASTEA CYLINDER a POWER BRAKE (U/O ANTI LOCK BR4KE SYSTEHI BRAKE MASlER CYLINDER POWER BRAKE (AHTI 1 OCK BRAKE SYSTEH) BRAKE PIPINGS (W/O ANTI LOCK BHAKE SYSTEM) BRAKE PIPINGS (ANTI LOCK BRAKE SYSTEM) ANTILOCK BRAKE SYSTEM PARKING BRAKE SYSTEH FUEL PIPINGS CHANGE CONTROL SYSTEM (AT) Gartner Banana

I 4500 -1 PARKZHB BRAKE SYSTEM 4400 PARK f 143 BRAKE SYSTEM ..EVER, PARKING BRAKE CAP ,PARK BRAKE L EVE# I t I I I I I I i I I b.. Gartner Banana