2003 Nissan Pathfinder A/C & Heater Service (ONLINE REPAIR MANUALS)

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A/C & HEATER SERVICE PROCEDURES FOR 2003 Nissan Pathfinder 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 Nissan Pathfinder cars and light trucks from 1990+

Orifice Tube/Expansion Valve Locations -> Imported Cars & Light Trucks & Vans -> 2003-04
Vehicle: 2003 Nissan Pathfinder 3.5 V6 GAS

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CLICK HERE TO GET FULL ACCESS TO 2003 Nissan Pathfinder A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2003 Nissan Pathfinder 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 Nissan Pathfinder cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Imported Vehicles
Vehicle: 2003 Nissan Pathfinder 3.5 V6 GAS

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CLICK HERE TO GET FULL ACCESS TO 2003 Nissan Pathfinder A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2003 Nissan Pathfinder 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 Nissan Pathfinder cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Imported Vehicles
Vehicle: 2003 Nissan Pathfinder 3.5 V6 GAS

[[table data]] [[table data]]

CLICK HERE TO GET FULL ACCESS TO 2003 Nissan Pathfinder A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2003 Nissan Pathfinder 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 Nissan Pathfinder cars and light trucks from 1990+

Nissan -> Component Replacement & Adjustment -> Adjustments -> Air Mix Door -> Altima -> Altima, Maxima & Sentra -> Automatic Air Conditioning -> Frontier & Xterra -> Frontier, Pathfinder, Sentra & Xterra -> Intake Door -> Manual Air Conditioning -> Maxima -> Mode Door -> Pathfinder -> Sentra -> Temperature Control Cable -> Water Cock Control Rod
Vehicle: 2003 Nissan Pathfinder 3.5 V6 GAS

Whenever control cables are disconnected or case is serviced, control cables and operating rods should be adjusted.

Automatic Air Conditioning

Mode Door
  • Install mode door motor on heater unit and connect electrical connectors.
  • Set code No. 41 in self-diagnosis step 4 as outlined in "Accessing Diagnostic Trouble Codes" in "Air Conditioning System Diagnosis & Testing" in .
  • Move slide link and hold mode door in DEF mode.
  • Connect mode door motor rod to slide link rod holder.
  • Ensure mode door operates properly when changing from code 41 to 4...

CLICK HERE TO GET FULL ACCESS TO 2003 Nissan Pathfinder A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2003 Nissan Pathfinder 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 Nissan Pathfinder cars and light trucks from 1990+

Nissan -> Wiring Diagrams -> Frontier & Xterra
Vehicle: 2003 Nissan Pathfinder 3.5 V6 GAS

[[table data]]

CLICK HERE TO GET FULL ACCESS TO 2003 Nissan Pathfinder A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2003 Nissan Pathfinder 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 Nissan Pathfinder cars and light trucks from 1990+

Imported Cars & Light Trucks & Vans -> 2003-04 -> Charging System
Vehicle: 2003 Nissan Pathfinder 3.5 V6 GAS

Use instructions provided with charging station. Follow these procedures to prevent charging station from being accidentally exposed to high-side vehicle system pressure:

  • Do no...

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