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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1991 Mazda Miata car and truck
repair procedures including Mazda engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work
guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up &
drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install
procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c
system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix
your 1991 Mazda Miata automobile. Try the Automotix DIY solution today!
A/C & HEATER SERVICE PROCEDURES FOR 1991 Mazda Miata AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1991 Mazda Miata cars and light trucks from 1990+
Air Bag System Precautions -> Mazda -> Arming -> 1990-93 -> 1994-96 -> 1997-2001 -> 2002-04
Vehicle: 1991 Mazda Miata 1.6 L4 GAS
NOTE: For B2300, B3000 And B4000, Refer To "Ranger" In "Ford Motor Co."
NOTE: For Tribute, Refer To "Escape" In "Ford Motor Co."
1990-93
- On 929 models, refer to "1994-96."
- On all models, connect orange and blue clockspring electrical connectors, then the battery ground cable.
- Inspect system operation by observing air bag system warning lamp operation.
- If system is operating properly, warning lamp will come on when ignition switch is placed in the On position, then go off after approximately six seconds.
1994-96
- On 1994 Miata, MX-6 and 62...
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A/C & HEATER SERVICE PROCEDURES FOR 1991 Mazda Miata AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1991 Mazda Miata cars and light trucks from 1990+
Mazda -> COOLING FANS -> COMPONENT REPLACEMENT -> A/C PRESSURE SWITCH -> CONDENSER FAN, REPLACE -> EXCEPT MIATA & MX-3 -> Miata -> Miata, MX-6, MX-3, 323, & 626 -> RADIATOR FAN, REPLACE -> RX-7
Vehicle: 1991 Mazda Miata 1.6 L4 GAS
For Navajo procedures, refer to Ford Explorer in the section.
RADIATOR FAN, REPLACE
Miata, MX-6, MX-3, 323, & 626
- Disconnect battery ground and disconnect fan connector.
- Remove components shown in Figs. through depending on vehicle being repaired.
- Reverse procedure to install.
CONDENSER FAN, REPLACE
EXCEPT MIATA & MX-3
- Disconnect battery ground.
- On RX-7, remove coolant reservoir, plastic clips and upper duct covers.
- On all models except RX-7, remove grille assembly.
- On all models except...
CLICK HERE TO GET FULL ACCESS TO 1991 Mazda Miata A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 1991 Mazda Miata AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1991 Mazda Miata cars and light trucks from 1990+
Imported Cars & Light Trucks & Vans -> 1991-92 -> Discharging System
Vehicle: 1991 Mazda Miata 1.6 L4 GAS
The use of refrigerant recovery and recycling stations allows the recovery and reuse of refrigerant after contaminants and moisture have been removed.
When using a recovery or recycling station, follow the manufacturer's operating instructions, noting the following:
- Use extreme caution and observe all safety and service precautions related to use of refrigerants.
- Connect refrigerant recycling station hose(s) to vehicle A/C service port(s) and recovery station inlet fitting. Hoses used should have shutoff devices or check valve within 12 inches of hose e...
CLICK HERE TO GET FULL ACCESS TO 1991 Mazda Miata A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 1991 Mazda Miata AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1991 Mazda Miata cars and light trucks from 1990+
Mazda -> COMPONENT REPLACEMENT & ADJUSTMENT -> ADJUSTMENTS -> 626 & MX-6 -> Air-Mix Door Control -> Airflow Mode Control -> B2200 & B2600i -> CONTROL LINKAGE, ADJUST -> CONTROL WIRE, ADJUST -> MIATA -> Mix Control -> Mode Control -> MPV -> MX-3, PROTEGE & 323 -> Recirculated Fresh Selector -> Recirculated-Fresh Air Selector -> RX-7 -> Temperature Control
Vehicle: 1991 Mazda Miata 1.6 L4 GAS
For Navajo procedures, refer to Ford Explorer in the section.
CONTROL WIRE, ADJUST
MX-3, PROTEGE & 323
Mode Control
- Set Mode lever to DEF position.
- Remove mode wire from clip A Fig. .
- Align set pin hole at B of link with matching hole of heater unit. Using .24 inch diameter pin, align link to correct position.
- Ensure Mode lever is in DEF position.
- Set mode wire against clip A Fig. . Do not push inner wire of mode wire when setting.
- Remove set pin and ensure lever moves smoothly from side to side. If not, pull mode...
CLICK HERE TO GET FULL ACCESS TO 1991 Mazda Miata A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 1991 Mazda Miata AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1991 Mazda Miata cars and light trucks from 1990+
Mazda -> COMPONENT REPLACEMENT & ADJUSTMENT -> RECEIVER/DRIER, REPLACE -> 626 & MX-6 -> 929 -> B2200 & B2600i -> MIATA -> MPV -> MX-3, PROTEGE & 323 -> RX-7
Vehicle: 1991 Mazda Miata 1.6 L4 GAS
For Navajo procedures, refer to Ford Explorer in the section.
B2200 & B2600i
- Discharge A/C system.
- Remove combination lamps from both sides of radiator grill.
- Remove radiator grill attaching screws, then the grill.
- Remove receiver/drier mounting nuts.
- Disconnect liquid hose and liquid pipe from receiver/drier. Immediately plug open fittings, to prevent any moisture from entering the system.
- Remove receiver/drier from vehicle.
- Reverse procedure to install, torque liquid hose and liquid pipe fittings to 98-120 inch lbs. a...
CLICK HERE TO GET FULL ACCESS TO 1991 Mazda Miata A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 1991 Mazda Miata AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1991 Mazda Miata cars and light trucks from 1990+
Mazda -> COMPONENT REPLACEMENT & ADJUSTMENT -> EVAPORATOR CORE, REPLACE -> 626 & MX-6 -> 929 -> B2200 & B2600i -> Front Evaporator Unit -> MIATA -> MPV -> PROTEGE & 323 -> Rear Evaporator Unit -> RX-7
Vehicle: 1991 Mazda Miata 1.6 L4 GAS
For Navajo procedures, refer to Ford Explorer in the section.
B2200 & B2600i
- Disconnect battery ground cable, then discharge refrigerant from cooling system.
- Remove glove compartment undercover panel, then glove compartment.
- Disconnect intake and discharge lines from cooling unit fittings.
- Remove cooling unit line grommets then, glove compartment.
- Disconnect A/C wire harness connectors.
- Remove seal plates, drain hose, cooling unit attaching nuts, then the cooling unit.
- Reverse procedure to install.
MIATA
-
...
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