2002 International 7300 TSBs
88 Technical Service Bulletins across 15 categories
Categories
Other
34 bulletinsThis document will guide the user through understanding Prop Shaft Codes and understanding the variations of prop codes.
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(Metric Prop codes start with the number a 4 and Non metric Prop codes start with a 2.)
Title: Driveline Information Center and Troubleshooting Procedures Applies To: All Vehicles
Title: Fan belt replacement guidelines for frayed edges Applies To: All Models
J1939 Data Link Source Address Information
J1939 Data link source address information
Pico Scope CCOS (Crankcase Separator Test)
PicoScope Test One Channel RCT
PicoScope Test Resistance and Ohmmeter
PicoScope Test for Datalink (CAN) Health Shorts & opens
J1939 Data Link Source Address Information
J1939 Data Link Troubleshooting
Cab Lean Concern
Driveline Information Center and Troubleshooting Procedures
Cleaning and Disinfecting Trucks and Buses
J1939 Data Link Troubleshooting
Key Codes and Key Cutting Information (Not for CV Series)
J1939 Data Link Source Address Information
Driveline Information Center and Troubleshooting Procedures
J1939 Data Link Troubleshooting
NEW Ultrasonic DEF Tank Sending Unit; only models with SCR Aftertreatment system.
J1939 Data Link Troubleshooting
Cooling System Flush Procedure
J1939 Data Link Source Address Information
J1939 Data Link Troubleshooting
Updating OnCommand Link with Accelerator
OnCommand EZ-Tech
Winter Front Usage
ISX, N13, and N9 / N10 Aftertreatment Private Data Link Troubleshooting
J1939 Data Link Troubleshooting
OnCommand EZTech
OnCommand EZ-Tech Download Center
RADIATOR INTERNAL RESTRICTION AND FLUSH PROCEDURE
GUIDELINES TO ENSURE SATISFACTORY PERFORMANCE OF MERITOR TRANSFER CASE MODELS MTC-4208, MTC-4210, MTC-4213 IN CERTAIN INTERNATIONAL 7000 HPV MODELS.
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*TT
REPLACE MERITOR TRANSFER CASE IL PUMP WITH NEW DESIGN OIL PUMP IN 7300, 7400, 7500 4X4 AND 6X6 MODELS BUILT BETWEEN...
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SEPTEMBER 27, 2001 AND SEPTEMBER 15, 2003. INTERNATIONAL MODELS 7300, 7400, 7500 START DATE 09/01 END DATE 09/03. *MJ
Engine
21 bulletinsEngine replacements for all International engines will need to follow this procedure.
In some geographic areas, ambient temperatures reaching below 15F (-10 C), including high levels of humidity, an...
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operator may experience engine stalling, low performance, and or poor aftertreatment performance. This is caused by condensation accumulating and freezing within the Charge Air Cooler (CAC); affecting air flow into the engine. This article lists all the currently available winter front covers that can be installed on the front grille and bumper to reduce cold air flow to the engine compartment.
Title: Engine Emission Label Replacement, Certificate of Conformance and Clean Idle Sticker Addition Procedure Applies...
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To: All Navistar Powered Trucks Requesting Engine Emission Label Replacement, Certificate of Conformance and/or Clean Idle Sticker, Clean Truck Check
Title: Vehicle Programming Information for Engine: Single Box 1998-2004 I6 & V8 Applies To: Single Box 1998-2004 I6 & V8
Title: How to Request a Horsepower Quote Applies To: All International and Cummins Electronic engines
Applies To: All Navistar Powered Trucks Requesting Engine Emission Label Replacement, Certificate of Conformance and/or...
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Clean Idle Sticker, Clean Truck Check
Title: Vehicle Programming Information Associated With 2-Box Engines (2002-2006 i6, v6, & v8) Applies To: 2-Box Engines...
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(2002-2006 i6, v6, & v8)
Starter Diagnostics and warranty claim procedure; all engines EXCLUDING Cummins ISB engine with Allison transmission or...
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PSI engine.
How to request a horsepower quote; all International and Cummins engines
Starter diagnostics and warranty claim procedure for all engines and all chassis EXCLUDING vehicles equipped with PSI...
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engines or Cummins ISB engine with Allison transmissions
Calculating pulses per mile (speedometer setting); only models equipped with International engines
Engine Oil Capacities.
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All International electronic engines 1994 to present and Cummins ISB, ISM, or ISX engines
Oil Capacities; All Electronic International Engines 1994 - Present.
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Cummins ISB, ISM & ISX
Engine Oil Capacities All Electronic International Engines 1994 - Present.
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Cummins ISB, ISM & ISX
Urea Quality Sensor (UQS) Supplemental Diagnostic and Service Information; only models with SCR Aftertreatment system...
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and N9, N10, N13, A26 or Cummins ISB, ISL, ISX engines built from January 2016
Engine Oil Capacities
CPA Injector Misfire Detection; Only models with 2004 thru 2017 International engines.
Cylinder Performance Analyzer (CPA) Resource Center; Only models with 2004 thru 2017 International engines.
THE ENGINE TURBOCHARGER CLEAN AIR INTAKE HOSE NIPPLE THAT PROVIDES AIR TO THE AIR COMPRESSOR MAY DISCONNECT FROM THE...
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INTAKE HOSE IN A LIMITED NUMBER OF INTERNATIONAL 7300 MODELS BUILT BETWEEN DECEMBER 01, 2004 WITH INTERNATIONAL I-6 ENGINES. *TT
HIGH PRESSURE OIL PUMP FITTING AND PLUG LEAKAGE IN INTERNATIONAL TRUCK AND BUS MODELS BUILT BETWEEN MARCH 1, 2002 AND...
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OCTOBER 15, 2002 WITH INTERNATIONAL DT 466E AND 530E ENGINES. MODELS IC BUS, 3000FE, 3000RE, 3200, 3800, 4300, 4400, 7300, 7400. *TT
INSTRUMENT CLUSTER PTO INDICATOR LIGHT ACTIVATION WHILE USING IN-CAB OR REMOTE ENGINE SPEED CONTROL.
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VARIOUS MODELS INCLUDING THE 7600 AND 8600. *TT
HVAC & Climate
5 bulletinsTitle: A/C Refrigerant and Oil Capacities Applies To: All current models
A/C Refrigerant and Oil Capacities
A/C Refrigerant and Oil Capacities
A/C Refrigerant and Oil Capacities
HVAC SETTING FAULT CODE 613-14-1-6 PREMATURELY.
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*MJ
Electrical
4 bulletinsPicoScope Test - Battery Loss of Charge - Parasitic Draw Test
General wheel speed sensor troubleshooting
Tool Instruction - BCM Programming Harness
HVAC fault 2609-19 with 4th Gen BCM; Only models equipped with 4th generation BCM
Transmission
3 bulletinsTitle: Steering Gear Seal Repair Guidelines Applies To: Steering gears
Power Steering Diagnostics Flow / Pressure Specifications For Power Steering Gears and Power Steering Pumps
Power Distribution Center (PDC) Replacement; 7000 (Workstar) Model Series with Allison or Manual Transmissions
Body & Paint
3 bulletinsThis article addresses chassis lean conditions on all chassis.
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This does not include any diagnostics for body leans such as a cab lean. Keep in mind that a chassis lean may cause or accentuate a cab lean. Filling out the printable form and using the notes in blue will help you to determine the source of the lean and identify the action and parts required to correct the lean.
Cab water leak troubleshooting tips
Aftertreatment Clamp Corrosion; Single Can Aftertreatment Systems
Infotainment
2 bulletinsThis tool is designed to compare Diamond Logic feature data across multiple vehicle configuration files.
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It allows users to quickly load files either manually or directly from the Diamond Logic Builder Vehicles folder using VIN-based selection. As files are added or removed, the comparison runs automatically with no manual action required. The program presents results in an interactive table that shows feature codes, descriptions, access levels, and whether each feature is present in each selected file. Built-in search, filtering, and sorting make it easy to locate specific features or focus only on differences between files. Column visibility can be customized to show or hide descriptions and access information as needed. Users can remove files individually or clear all files at once, with results updating instantly. The tool also includes reporting and export options that reflect exactly what is visible on screen, allowing results to be printed, copied, saved as text, or exported to CSV for use in Excel or other spreadsheet tools. Overall, the program streamlines the process of comparing vehicle feature configurations, helping users quickly identify differences, validate setups, and document results without manual comparison or external tools.
Radio Diagnostics and Information
Brakes
2 bulletinsThis document will guide the user through a step-by-step procedure for detecting water leaks in vehicle cabs and...
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windshields using an ultrasonic sound detector.
Bendix EC80 Blank Module Replacement Program; This document will guide the user through selecting the correct ABS module...
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when it has been determined a replacement is needed. Only Models with EC-80 ABS Controller
Pre-Delivery & Maintenance
2 bulletinsTitle: Service Portal iKNow Feedback Case Types Applies To: All
Frame Rail Straightness Inspection Procedure
Suspension
2 bulletinsThis document reminds technicians of the critical relationship between the truck's suspension and the driveline operating angles.
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The information applies to diesel, gas, and electric vehicles.
Suspension Lean Diagnostics; All models
Tires & Wheels
2 bulletinsSuggested alignment target values when performing a vehicle axle alignment.
Suggested alignment target values when performing a vehicle axle alignment
Lighting
2 bulletinsRepair Procedures for Vehicles Struck by Lightning
Trailer Auxiliary Switch Lamp Burning Out; Only Vehicles Equipped with Feature Code 0008TTH or 0008THG
Software & Calibration
2 bulletinsUsing Supplier Software to Check DTCs
Dealer EZ-Tech and Diagnostic Software Support Resource Center
Steering
2 bulletinsSteering Fluids
Steering Shake, Shimmy, Shudder, or Steering Vibration; only with 14k front weight rated axles and below
Fuel System
2 bulletinsIK1500051 - DAVCO FUEL PRO 382 TECHNICAL MANUAL, INSTALLATION, DIAGNOSTICS, AND SERVICE
DUAL FUEL TANK TRANSFER PUMP SYSTEM WITH TWO WIRE FUEL TRANSFER PUMP TROUBLESHOOTING.
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INTERNATIONAL. *TT