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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2003 Nissan Frontier car and truck repair procedures including Nissan 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 Nissan Frontier automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 2003 Nissan Frontier

  • 2003 Nissan Frontier 2.4 L4 GAS, CC:2389, Fuel Injection
  • 2003 Nissan Frontier 3.3 V6 GAS, CC:3275, Fuel Injection
  • 2003 Nissan Frontier 3.3 V6 GAS, CC:3275, Fuel Injection

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

Nissan -> Component Replacement & Adjustment -> Control Module, Replace -> Altima -> Automatic Temperature Control -> Front -> Frontier -> Manual Air Conditioning -> Maxima -> Pathfinder -> Quest -> Rear -> Sentra -> Xterra
Vehicle: 2003 Nissan Frontier 3.3 V6 GAS

Altima

Automatic Temperature Control
  • Remove instrument panel lower covers.
  • Disconnect clips and remove transaxle shifter finisher or boot.
  • Remove four mounting screws and center instrument panel lid C.
  • Remove four mounting screws, then the audio and deck pocket.
  • Remove four mounting screws, then the air conditioning and heater control module.
  • Reverse procedure to install.
Manual Air Conditioning
  • Remove cluster lid.
  • Remove radio.
  • Remove clamp and temperature control cable from air mix door ...

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

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

Air Bag System Precautions -> Nissan -> Disarming
Vehicle: 2003 Nissan Frontier 3.3 V6 GAS

  • Turn ignition Off.
  • Disconnect and isolate battery ground cable, then the positive cable.
  • On 1990-96 models wait a minimum of 10 minutes for air bag system to discharge. The system will retain power for approximately 10 minutes after disconnecting the battery cables. It is possible for the air bag to deploy during...

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

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

Computer Relearn Procedures -> Nissan
Vehicle: 2003 Nissan Frontier 2.4 L4 GAS

If a battery terminal is disconnected, the memory will return to the ECM value. The ECM will now start to self-control at its initial value. Engine oper...

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

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

Nissan -> Component Replacement & Adjustment -> Control Module, Replace -> Altima -> Automatic Temperature Control -> Front -> Frontier -> Manual Air Conditioning -> Maxima -> Pathfinder -> Quest -> Rear -> Sentra -> Xterra
Vehicle: 2003 Nissan Frontier 3.3 V6 GAS

Altima

Automatic Temperature Control
  • Remove instrument panel lower covers.
  • Disconnect clips and remove transaxle shifter finisher or boot.
  • Remove four mounting screws and center instrument panel lid C.
  • Remove four mounting screws, then the audio and deck pocket.
  • Remove four mounting screws, then the air conditioning and heater control module.
  • Reverse procedure to install.
Manual Air Conditioning
  • Remove cluster lid.
  • Remove radio.
  • Remove clamp and temperature control cable from air mix door ...

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

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

Imported Cars & Light Trucks & Vans -> 2003-04 -> Evacuating System -> Using Charging Station -> Using Vacuum Pump
Vehicle: 2003 Nissan Frontier 2.4 L4 GAS

Using Vacuum Pump

Vacuum pumps suitable for removing air and moisture from A/C systems are commercially available. A specification for system pump down used here is 28-291/2 inches vacuum. This reading can be attained at or near sea level only. For each 1000 feet of altitude this operation is performed, the reading will be 1 inch vacuum higher. For example, at 5000 feet elevation, only 23-241/2 inches of vacuum can be obtained. The system refrigerant must be completely recovered before it can be evacuated. Damage to the vacuum pump will result if pressurized ...

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

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

Nissan -> Component Replacement & Adjustment -> Blower Motor, Replace -> 350Z -> Altima -> Front -> Maxima -> Murano -> Pathfinder Armada -> Quest -> Rear -> Sentra
Vehicle: 2003 Nissan Frontier 3.3 V6 GAS

Altima

  • Remove glove compartment.
  • Remove Engine Control Module (ECM).
  • Disconnect blower and intake door motor connectors, then the fan control amplifier connector.
  • Remove two mounting bolts, mounting screw and blower unit.
  • Disconnect eight tabs and remove blower motor.
  • Reverse procedure to install.

Maxima

  • Remove glove compartment and console side cover.
  • Remove Engine Control Module (ECM).
  • Disconnect blower and intake door motor connectors, then the fan control amplifier connector.
  • Disconnect main harness...

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

Shop online for auto body parts, engines, wheels, lights...

Click here to view more details about 1998 Nissan Frontier Grille Assembly1998 Nissan Frontier Grille Assembly, With emblem provision, headlight holes, chrome frame, and gray grille insert; A high quality, OE replacement complete grille and shell assembly; Backed by 1-year, unlimited-mileage warranty..

Source: Auto Body Parts Store

$51.92

Click here to view more details about 2007 Nissan Frontier Bumper Cover, Front2007 Nissan Frontier Bumper Cover, Front, With air holes; A high quality, OE replacement bumper cover; Backed by 1-year, unlimited-mileage warranty..

Source: Auto Body Parts Store

$282.31

Click here to view more details2012 Nissan Sentra Center Cap, Wheel Center Cap; Fits ALY62400; All Chrome With Nissan Letters; Used, , .

Source: Wheels / Rims, Mirrors & Lights Store

$10.45

Click here to view more details2004 Nissan Frontier V6, 3.3 L, 200 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

Source: Rebuilt Engines Store

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Click here to view more details2009 Nissan Frontier Used Exhaust Manifold, 4.0L (6 CYL), L., Very Good.

Source: Used Auto Parts Store

$177.00

Click here to view more details2005 Nissan Frontier Used Exhaust Manifold, (4.0L, 6 CYL), R., Very Good.

Source: Used Auto Parts Store

$103.00
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