Navistar Truck Circuit Diagrams (2024)

Navistar International Truck Circuit Diagrams

PDF Files

Circuit diagrams for Navistar International Truck Models
4200, 4300, 4400

Built October 16, 2000 to December 31, 2001 CLICK HERE

Circuit diagrams for Navistar International Truck Models
4200, 4300, 4400, 7300, 7400, 7500, 8500, 8600

Built January 1, 2002 To September 30, 2002 CLICK HERE

Circuit diagrams for Navistar International Truck Models
3200, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 8500, 8600

Built October 1, 2002 to September 15, 2003 CLICK HERE


Circuit diagrams for Navistar International Truck Models
3200, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 8500, 8600

Built September 16, 2003 to March 10, 2004 CLICK HERE

Circuit diagrams for Navistar International Truck Models
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, RXT

Built October 1, 2005 to February 28, 2007 CLICK HERE

Circuit diagrams for Navistar International Truck Models
3200, 4100, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, RXT

Built March 1, 2007 to February 29, 2008 CLICK HERE

Circuit diagrams for Navistar International Truck Models
3200, 4100, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, RXT

Built March, 2008 to May 16, 2010 CLICK HERE

Circuit diagrams for Navistar International Truck Models
CF 500, 600

Build End Date January 31, 2006 CLICK HERE

Circuit diagrams for Navistar International Truck Models
CF 500, 600

Built February 1, 2006 to August 31, 2007 CLICK HERE

Circuit diagrams for Navistar International Truck Models
CF 500, 600

Starting September 1, 2007 CLICK HERE

Circuit diagrams for Navistar International Truck Models
ProStar and LoneStar

Built January, 2007 and After CLICK HERE

Circuit diagrams for Navistar International Truck Model
ProStar

Built June 14, 2010 and After CLICK HERE

Circuit diagrams for Navistar International Truck Model
PayStar Series with MaxxForce

11/13, 15L, N13 or ISX15 Engines CLICK HERE

Circuit diagrams for Navistar International Truck Model
TerraStar

Built 2010 and After CLICK HERE

Circuit diagrams for Navistar International Truck Models
DuraStar, TranStar / TranStar NG, WorkStar, 3200 and RXT

Built May 17, 2010 and Later CLICK HERE

Circuit diagrams for Navistar International Truck Models
PayStar / 9200i and 9900i Series CLICK HERE

Circuit diagrams for Navistar International Truck Models
3200, 4100-4400, 7300-7600, 8500 & 8600 Series

Built March 11, 2004 to September 30, 2005 CLICK HERE

Navistar Truck Circuit Diagrams (2024)

FAQs

Where are the fuses located on an international truck? ›

The fuse panel is located in the passenger side dash for easy access.

What is a DuraStar engine? ›

The International DuraStar® truck is available with a class-leading variety of diesel engine and transmission options: Cummins B6. 7 Engine – Up to 660 pound-feet of torque and 300 horsepower. Cummins L9Engine – Up to 1000 pound-feet of torque and 350 horsepower.

Where is the ECM module on a 2006 International 7400? ›

The engine ecm module is located on the driver's side of the engine towards the rear of it above the starter .

Does Navistar still make trucks? ›

International trucks have been built and sold by the International Harvester Company (renamed Navistar International in 1986) from 1909 until the present (2024).

Where are the fuses located? ›

There are two fuse boxes, one located near the engine or under the hood and the other is located near the driver seat. The car fuse box under the hood protects engine components including engine control unit (ECU), cooling fan, ABS motor and battery.

Is MaxxForce same as DT466? ›

The DT 466, DT 570, and HT 570 engines were renamed MaxxForce DT, MaxxForce 9, and MaxxForce 10, respectively. Among the new features were closed-crankcase ventilation and new wiring harnesses. The MaxxForce engines were first available in model year 2008 International trucks and IC Corporation school buses.

What are the problems with MaxxForce engines? ›

Many things with the Maxxforce engine can cause oil dilution, but fuel in the oil is certain to diminish the effectiveness of the oil's lubrication properties and cause the bearings in the turbo to fail. Often leading to a snapped turbine shafts and catastrophic turbo failure overall.

Is MaxxForce a cat engine? ›

The CT series, unveiled in 2010, comes with available engine options of CT11, CT13 and CT15, all three of which are Navistar MaxxForce engines that Cat engineers rebranded as their own.

Are ICM and ECM the same thing? ›

In biology, the extracellular matrix (ECM), also called intercellular matrix (ICM), is a network consisting of extracellular macromolecules and minerals, such as collagen, enzymes, glycoproteins and hydroxyapatite that provide structural and biochemical support to surrounding cells.

What went wrong with Navistar? ›

The recall affects approximately 297 model year 2024 International HV and MV trucks. In the affected units, the driver's seat belt tether bolt may not be properly seated in the anchor, causing a bind at the anchor point, which could result in the seat belts not restraining drivers as intended.

Why did Ford sue Navistar? ›

The dispute started in January 2007 when Ford filed a lawsuit against Navistar, arguing that Navistar unjustifiably raised engine prices and had not been paying its share of repair costs for Power Stroke diesel warranty claims.

What did Navistar used to be called? ›

The first International trucks were marketed in 1914 by International Harvester Company, which was founded in 1902 and changed its name to Navistar International Corporation in 1986.

Where is the inside fuse box located? ›

Most vehicles have two fuse boxes, with one under the hood and the other in the cabin. You can usually find the other fuse box in the dashboard on the driver's side, but some manufacturers also place it below the glove box. If the interior fuse box isn't there, you can try checking the luggage compartment.

Where is the fuse box in the International Prostar? ›

Locate the main fuse panel behind the passenger-side dash cover.

Where are the fuses in a van? ›

Some standard locations for fuse boxes include under the dash, beneath the sidekick panels and under the rear seat. A professional car mechanic is not required to replace a car fuse; however, if your new fuse blows soon after installing it, you might have problems with that circuit.

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