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We have info for following modifications of 2003 Mazda 6
- 2003 Mazda 6 3.0 V6 GAS, CC:2968, Fuel Injection
- 2003 Mazda 6 2.3 L4 GAS, CC:2260, Fuel Injection
A/C & HEATER SERVICE PROCEDURES FOR 2003 Mazda 6 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 6 cars and light trucks from 1990+
Imported Cars & Light Trucks & Vans -> 2003-04 -> Refrigerant Recovery
Vehicle: 2003 Mazda 6 2.3 L4 GAS
R-134a systems require the use of special service equipment designed specifically for R-134a systems. R-12 servicing equipment cannot be used on R-134a systems.
R-12 recovery stations cannot be used on R-134a systems. A separate recovery station must be used on R-134a systems. The refrigerants are not compatible and will contaminate the R-12 recovery station.
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...
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A/C & HEATER SERVICE PROCEDURES FOR 2003 Mazda 6 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 6 cars and light trucks from 1990+
Air Bag System Precautions -> Mazda -> Arming -> 1990-93 -> 1994-96 -> 1997-2001 -> 2002-04
Vehicle: 2003 Mazda 6 2.3 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 2003 Mazda 6 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 6 cars and light trucks from 1990+
Mazda -> Automatic Temperature Control System Diagnosis & Testing -> Precautions -> Air Bag System Disarming & Arming -> Battery Ground Cable -> Radio Coded Anti-Theft System
Vehicle: 2003 Mazda 6 2.3 L4 GAS
Air Bag System Disarming & Arming
Refer to and for air bag system disarming and arming procedures.
Battery Ground Cable
Prior to service, disconnect battery ground cable and isolate as required...
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A/C & HEATER SERVICE PROCEDURES FOR 2003 Mazda 6 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 6 cars and light trucks from 1990+
Mazda -> Manual Air Conditioning & Heater System Diagnosis & Testing -> System Diagnosis & Testing -> B-Series -> MPV -> Performance Test -> Pressure Test -> Protege -> RX8
Vehicle: 2003 Mazda 6 3.0 V6 GAS
Pressure Test
- Install manifold gauge set.
- Warm engine and run at a constant 1500 RPM.
- Set fan switch to 4th position.
- Turn Air Conditioning switch to ON position.
- Set RECIRCULATE mode.
- Set temperature control lever to MAX COLD.
- Set VENT mode.
- Close all doors and windows.
- Measure ambient temperature, and high and low pressure side readings.
- If high and low pressure side readings are in shaded zones,Figs. through , refrigerant system is normal.
Performance Test
B-Series
- Connect m...
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A/C & HEATER SERVICE PROCEDURES FOR 2003 Mazda 6 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 6 cars and light trucks from 1990+
Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Imported Vehicles
Vehicle: 2003 Mazda 6 3.0 V6 GAS
CLICK HERE TO GET FULL ACCESS TO 2003 Mazda 6 A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Mazda 6 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 6 cars and light trucks from 1990+
Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Imported Vehicles
Vehicle: 2003 Mazda 6 2.3 L4 GAS
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