1997 MAZDA MX-5 lights

SCRAPPED VEHICLE
INSPECTING DEPLOYMENT TOOL
1. Connect Red deployment tool clip to battery positive terminal. Connect Black deployment tool clip to
battery negative terminal. Observe deployment tool lights. Green light should be on with Red light off.
2. Connect deployment tool connector "A" to connector "B". See Fig. 5
. Green light should be off with Red
light on. Press deployment tool activation switch. Green light should be on with Red light off.
3. If deployment tool lights function as described, it is safe to use deployment tool to activate air bag. If
deployment tool lights do not function as described, DO NOT use deployment tool. Replace deployment
tool with another unit and repeat procedure.
Driver-Side Air Bag
1. Before deploying air bag, inspect operating condition of Deployment Tool (49 H066 002). See
INSPECTING DEPLOYMENT TOOL
under DISPOSAL PROCEDURES. Ensure vehicle is in an
open space and away from other vehicles and people. Open doors. Open convertible top (if equipped).
Disconnect negative battery cable.
2. Remove lower center panel. Disconnect clockspring connectors from driver-side air bag. See Fig. 3
.
3. Connect deployment tool (49 H066 002) to clockspring connector. See Fig. 5
. Connect Red deployment
tool clip to battery positive terminal. Connect Black deployment tool clip to battery negative terminal.
Verify deployment tool Red light is on.
4. Ensure all persons are at least 20 feet from vehicle. Press deployment tool activation switch to deploy air
bag. Because of heat generated from air bag deployment, wait at least 15 minutes before handling
deplo
yed air bag module. NOTE: When scrapping vehicles with an undeployed air bag(s), air bag(s) must be
deployed inside vehicle.
NOTE: Deployment tool should always be inspected for proper operation before
deploying air bag.

1997 Mazda MX-5 Miata
AIR BAG RESTRAINT SYSTEM 1997 ACCESSORIES/SAFETY EQUIPMENT Mazda - Air Bag Restraint System
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BLEEDING BRAKE SYSTEM
1. Raise and support vehicle. Ensure brake fluid reservoir remains at least half full during bleeding
procedure. When bleeding brake system, start with longest brakeline first. Remove bleed screw cap.
Connect one end of transparent vinyl tube to bleed screw. Submerge other end of tube in a container half
filled with clean brake fluid.
2. Have an assistant depress brake pedal several times and hold in depressed position. Loosen bleed screw
and drain fluid into container. Tighten bleed screw.
3. Refill brake fluid reservoir if necessary. Repeat step 2) until air is no longer discharged. Tighten bleed
screw to 52-78 INCH lbs. (5.9-8.8 N.m). Ensure fluid leakage is not present. Add fluid to reservoir.
Repeat procedure for remaining wheels.
TROUBLE SHOOTING
Before attempting to diagnose vehicle, ensure ABS warning light is functioning properly. ABS warning light
will not illuminate and ABS will not operate if battery voltage is insufficient. Perform trouble shooting
procedures on ABS warning light to eliminate unnecessary repairs and/or component replacement.
ABS WARNING LIGHT DOES NOT ILLUMINATE WHEN IGNITION IS TURNED ON
1. Turn ignition on. Check if other warning lights illuminate. If other warning lights do not illuminate, check
METER fuse. Replace as necessary. If other warning lights illuminate, check for possible malfunction
and repair as necessary. Go to next step.
2. Turn ignition off. Disconnect ABS Control Module (ABS CM) connector. See COMPONENT
LOCATIONS . Turn ignition on. Check if ABS warning light illuminates. If ABS warning light
illuminates, go to next step. If ABS warning light does not illuminate, go to step 5).
3. Reconnect ABS CM connector. Turn ignition on. Check if ABS warning light illuminates. If ABS
warning light does not illuminate, go to next step. If ABS warning light illuminates, a temporary poor
contact in wiring may have occurred and ABS is now functioning properly.
4. Check if terminal AD of ABS CM harness connector is damaged or deformed. See Fig. 3
. If terminal AD
is damaged or deformed, replace wiring harness connector. If terminal AD is okay, replace ABS CM.
5. With ABS CM connector disconnected, use a jumper wire and ground terminal AD of ABS CM harness
connector. Check if ABS warning light illuminates. If ABS warning light illuminates, go to next step. If
ABS warning light does not illuminate, go to step 7).
6. With ABS CM disconnected, check continuity between terminal AB of ABS CM harness connector and
ground. Also, check continuity between terminal AC of ABS CM harness connector and ground, and CAUTION: DO NOT allow reservoir to run dry during brake bleeding procedure. If
brake fluid is spilled, clean surface immediately with alcohol, as brake
fluid will damage painted surfaces. Use only DOT 3 brake fluid and DO
NOT mix with any other types.
NOTE: Ensure brake pedal remains depressed until bleed screw is tightened.

1997 Mazda MX-5 Miata
ANTI-LOCK BRAKE SYSTEM 1997 BRAKES Mazda - Anti-Lock
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TRANSMISSION RANGE SWITCH
1. Check for starter operation with ignition switch in START position and selector lever in "P" and "N"
position only. Ensure back-up lights illuminate with ignition in ON position and selector lever in "R"
position. If any problems are found, go to next step.
2. Disconnect transmission range switch connector. See Fig. 3
. Check continuity between specified
terminals. See Fig. 9
. If continuity is not as specified, replace switch.
Fig. 9: Checking Transmission Range Switch

Courtesy of MAZDA MOTORS CORP.
176°F (80°C).35

1997 Mazda MX-5 Miata
1997 AUTOMATIC TRANSMISSIONS NC4A-EL Electronic Controls
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GENERATOR OUTPUT
1. Connect an ammeter (100-amp minimum) in-line between generator terminal "B" connector and terminal
"B" of wiring harness connector. See Fig. 1
. Turn headlights and all accessories on. Depress brake pedal.
Operate engine at 2500-3000 RPM.
2. Measure and record generator output. See GENERATOR MAXIMUM RATED OUTPUT
table. If
amperage is as specified, go to next step. If amperage is not as specified, repair or replace generator.
3. Turn off headlights and all accessories. Release brake pedal. Operate engine at 2500-3000 RPM and
measure amperage under no-load condition. No-load amperage should be 5 amps or greater. If amperage
is as specified, go to next step. If amperage is not as specified, repair or replace generator.
4. Operate engine at 2500-3000 RPM. Measure voltage between ground and terminals "S" and "L". If 14.1-
14.7 volts does not exist, repair or replace generator. If 14.1-14.7 volts exists, generator output is okay.
GENERATOR MAXIMUM RATED OUTPUT NOTE: Check generator wiring harness connections and drive belt tension. Battery
must be fully charged before testing. Wait at least 30 seconds after starting
engine before measuring system voltage.
CAUTION: Ensure generator terminal "B" does not contact ground.
ApplicationAmps
A/T70
M/T65

1997 Mazda MX-5 Miata
GENERATOR & REGULATOR 1997 STARTING & CHARGING SYSTEMS Mazda - Generators & Regulators
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REPLACING BLOWN FUSES
BRAKE PAD WEAR INDICATOR
CATALYTIC CONVERTER
ELECTROSTATIC DISCHARGE SENSITIVE (ESD) PARTS
ENGINE OIL
FUEL SYSTEM SERVICE WARNING:When battery is disconnected, vehicles equipped with computers may
lose memory data. When battery power is restored, driveability problems
may exist on some vehicles. These vehicles may require a relearn
procedure. See COMPUTER RELEARN PROCEDURES article in GENERAL
INFORMATION section.
CAUTION: Before replacing a blown fuse, remove ignition key, turn off all lights and
accessories to avoid damaging the electrical system. Be sure to use fuse
with the correct indicated amperage rating. The use of an incorrect
amperage rating fuse may result in a dangerous electrical system
overload.
CAUTION: Indicator will cause a squealing or scraping noise, warning that brake
pads need replacement.
CAUTION: Continued operation of vehicle with a severe malfunction could cause
converter to overheat, resulting in possible damage to converter and
vehicle.
CAUTION: Any modification to the exhaust system on turbo models, which reduces
exhaust backpressure, will lead to lean fuel mixtures and excessive spark
advance. This could cause serious engine damage.
WARNING:Many solid state electrical components can be damaged by static
electricity (ESD). Some will display a warning label, but many will not.
Discharge personal static electricity by touching a metal ground point on
the vehicle prior to servicing any ESD sensitive component.
CAUTION: Never use non-detergent or straight mineral oil.

1997 Mazda MX-5 Miata
MAINTENANCE INFORMATION 1997 MAINTENANCE Mazda Maintenance Information
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HALOGEN BULBS
HEADLIGHT RETRACTOR
RADIATOR CAP
RADIATOR FAN
WARRANTY INFORMATION
BASIC NEW CAR WARRANTY
Basic components are warranted against defects in materials and workmanship for 36 months or 50,000 miles,
whichever occurs first. Tires are covered by a separate warranty offered by tire manufacturer.
ANTI-PERFORATION WARRANTY
Covers body sheet metal panels for 60 months, regardless of mileage, against perforation due to corrosion.
SAFETY RESTRAINT SYSTEM WARRANTY WARNING:Relieve fuel system pressure prior to servicing any fuel system
component (fuel injection models).
WARNING:Halogen bulbs contain pressurized gas which may explode if overheated.
DO NOT touch glass portion of bulb with bare hands. Eye protection
should be worn when handling or working around halogen bulbs.
CAUTION: If headlight retractor freezes during cold weather operation, DO NOT
attempt to force mechanism. Headlights should be kept raised at all times
in cold weather. To raise them, use only headlight retractor switch. DO
NOT use headlight switch.
CAUTION: Always disconnect the fan motor when working near the radiator fan. The
fan is temperature controlled and could start at any time even when the
ignition key is in the OFF position. DO NOT loosen or remove radiator cap
when cooling system is hot.
WARNING:Keep hands away from radiator fan. Fan is controlled by a thermostatic
switch which may come on or run for up to 15 minutes even after engine
is turned off.
CAUTION: Always refer to customer's copy of warranty information for specific
model application and/or coverage limitations.

1997 Mazda MX-5 Miata
MAINTENANCE INFORMATION 1997 MAINTENANCE Mazda Maintenance Information
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Sunday, July 05, 2009 1:41:19 PMPage 7 © 2005 Mitchell Repair Information Company, LLC.

MAIN FUSE BLOCK IDENTIFICATION
Fig. 3: Main Fuse Block Identification

Courtesy of MAZDA MOTOR OF AMERICA, INC.
Fuse & Circuit Breaker Identification
1 - 30 Amp (Pink) Headlights
2 - 30 Amp (Pink) Fuel Injection, Alternator
3 - 80 Amp (Black) Protection Of All Circuits
4 - 40 Amp (Green) Refer to HAZARD (15A), STOP (15A), ROOM (10A), TAIL (15A)
5 - 30 Amp (Pink) Anti-Lock Brake System
6 - 30 Amp (Pink) Cooling Fan
7 - Empty
8 - 20 Amp (Yellow) A/C Additional Fan
9 - 10 Amp (Red) Fuel Injection
10 - 30 Amp (Green) Headlight Retractor
WARNING:Always disconnect battery ground cable before servicing "high-current
fuses. It is recommended that "high-current" fuses be replaced by a
qualified technician.

1997 Mazda MX-5 Miata
MAINTENANCE INFORMATION 1997 MAINTENANCE Mazda Maintenance Information
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Sunday, July 05, 2009 1:41:19 PMPage 9 © 2005 Mitchell Repair Information Company, LLC.

INTERIOR FUSE PANEL IDENTIFICATION
Fig. 5: Interior Fuse Panel Identification

Courtesy of MAZDA MOTOR OF AMERICA, INC.
Fuse & Circuit Breaker Identification
1 - 10 Amp (Red) Interior Light, Warning Buzzers, Radio/Cassette and Compact Disc Player and Clock
2 - Empty
3 - Empty
4 - 15 Amp (Blue) Tail Lights
5 - 15 Amp (Blue) Shift Lock, Cruise Control, Horn, Brakelights
6 - 15 Amp (Blue) Hazard Warning Lights
7 - Empty
8 - Empty
9 - 15 Amp (Blue) Radio/Cassette and Compact Disc Player and Clock, Cigarette Lighter
10 - Empty
11 - 20 Amp (Yellow) Wipers, Washer

1997 Mazda MX-5 Miata
MAINTENANCE INFORMATION 1997 MAINTENANCE Mazda Maintenance Information
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Sunday, July 05, 2009 1:41:19 PMPage 11 © 2005 Mitchell Repair Information Company, LLC.