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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2003 Mazda B3000 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 2003 Mazda B3000 automobile. Try the Automotix DIY solution today!
We have info for following modifications of 2003 Mazda B3000
- 2003 Mazda B3000 3.0 V6 GAS, CC:2954, Fuel Injection, Engine VIN:, Desg:U
- 2003 Mazda B3000 3.0 V6 FLEX, CID:182, Fuel Injection, Aspiration:182, Engine VIN:, Desg:V
A/C & HEATER SERVICE PROCEDURES FOR 2003 Mazda B3000 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 2003 Mazda B3000 cars and light trucks from 1990+
Mazda -> Electric Cooling Fans -> Component Diagnosis & Testing -> Condenser Fan Motor -> Miata -> MPV -> Protege -> Radiator Fan Motor -> Relay -> RX8
Vehicle: 2003 Mazda B3000 3.0 V6 FLEX
Relay
- Remove relay.
- Inspect for continuity between terminals.
- Replace relay if continuity is not as specified, Figs. through .
Radiator Fan Motor
Miata
- Disconnect cooling fan motor connector.
- Connect battery positive voltage and suitable ammeter.
- Ensure cooling fan motor operates smoothly.
- Replace motor if measurement is not 4.50-6.49 amps.
MPV
- Connect battery voltage and suitable ammeter to cooling fan motor connectors, Fig. .
- Ensure cooling fan motor operates smo...
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A/C & HEATER SERVICE PROCEDURES FOR 2003 Mazda B3000 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 2003 Mazda B3000 cars and light trucks from 1990+
Mazda -> Manual Air Conditioning & Heater System Diagnosis & Testing -> Diagnostic Test
Vehicle: 2003 Mazda B3000 3.0 V6 GAS
CLICK HERE TO GET FULL ACCESS TO 2003 Mazda B3000 A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Mazda B3000 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 2003 Mazda B3000 cars and light trucks from 1990+
Mazda -> Electric Cooling Fans -> Component Replacement -> 2.3L Engine -> 3.0L Engine -> B-Series w/2.3L Engine -> Cooling Fan Motor -> Mazda3 -> Mazda6 -> Miata -> MPV -> Protege -> RX8 -> Tribute
Vehicle: 2003 Mazda B3000 3.0 V6 GAS
Cooling Fan Motor
B-Series w/2.3L Engine
- Remove engine air cleaner.
- Disconnect electric cooling fan electrical connector.
- Remove mounting bolts and position power steering reservoir aside.
- On models equipped with automatic transmission, disconnect transmission cooling tube from radiator.
- On all models, remove righthand side cooling fan shroud mounting bolt, then lift shroud and electric cooling fan.
- Reverse procedure to install.
Mazda3
- Remove engine under cover.
- Drain engine coolant into suita...
CLICK HERE TO GET FULL ACCESS TO 2003 Mazda B3000 A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Mazda B3000 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 2003 Mazda B3000 cars and light trucks from 1990+
Mazda -> Component Replacement & Adjustment -> Adjustments -> Air Flow Mode -> Air Intake -> Air Mix -> Control Wires -> Miata & MPV -> Protege
Vehicle: 2003 Mazda B3000 3.0 V6 GAS
Control Wires
Protege
Air Mix
- Place temperature control dial at MAX COLD position.
- Set air mix link to max cold in direction outlined by arrow, Fig. , then insert screwdriver at sethole.
- Connect air mix wire to air mix link.
- Clamp air mix wire to wire clamp.
- Ensure temperature control dial can move its full stroke.
Air Flow Mode
- Place mode control dial at defroster.
- Set airflow mode main link to defroster in direction outlined by arrow, Fig. , then insert a screwdriver at sethole.
- Conne...
CLICK HERE TO GET FULL ACCESS TO 2003 Mazda B3000 A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Mazda B3000 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 2003 Mazda B3000 cars and light trucks from 1990+
Import Compressor Service -> Panasonic (Matsushita) Compressor -> Compressor Clutch Service -> Inspection -> Replacement
Vehicle: 2003 Mazda B3000 3.0 V6 GAS
Inspection
- Inspect pulley bearing play and drag by rotating the pulley by hand, replace pulley if noisy or has excessive play/drag.
- Inspect stator by setting ohmmeter to X1000 ohm range and verify that there is continuity between stator connector and A/C compressor body.
Replacement
- Remove center bolt, Fig. .
- Remove pressure plate and shims.
- Install snap ring pliers or equivalent, remove snap ring.
- Install a two or three jaw puller, remove pulley from shaft. Inspect pulley...
CLICK HERE TO GET FULL ACCESS TO 2003 Mazda B3000 A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Mazda B3000 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 2003 Mazda B3000 cars and light trucks from 1990+
Mazda -> Component Replacement & Adjustment -> Accumulator, Replace -> B-Series -> Mazda3 -> Miata -> Protege -> Tribute
Vehicle: 2003 Mazda B3000 3.0 V6 FLEX
B-Series
- Recover refrigerant as outlined in .
- Disconnect cycling switch connector.
- Disconnect receiver/driver refrigerant lines. Discard O-ring seals.
- Remove three bracket mounting screws and receiver/driver.
- Reverse procedure to install, noting the following:
- Lubricate refrigerant system with correct amount of suitable refrigerant oil.
- Lubricate new O-rings with suitable refrigerant oil.
- Torque clamp screw to 53-71 inch lbs.
Mazda3
- Recover refrigerant as outlined in .
- Remove engine u...
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