Top 10 Code Reader for Diesel Trucks – Code Readers & Scan Tools

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1. Autel

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Autel AL529HD with Free Screen Wiper Heavy Duty Code Reader Diesel Truck OBD2 car Diagnostic Scan ToolAdvanced AL519/AL529 + J1939 & J1708

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Autel #ad - Moreover, o2 sensor test and On-board monitor test are great for passing the emission test smoothly. 10 modes of obdii: live data, i/m readiness, freeze frame data of this diagnostic tool are effective to get quick & precise test results of your vehicle health status.

Vehicles compatible: this diagnostic scan tool has been found to cover both diesel J1939 and J1708 and gasoline vehicles which are OBDII protocol compliant. The enhanced compatibility of this scan tool makes it a solid choice for every DIY users and mechanics. Upgraded al519: compared with al519, this code reader uses AutoVIN technology that is a set of the latest manufacturing standards.

Warranty & update: A complete 12-month guarantee from the date of purchase. It reduces the omissions, eliminates the manufacturing defects and processes the data at a faster speed. Enhanced mode 6: the scanner features the enhanced mode 6 access to read the definition of an On-Board Diagnostic Monitor ID, GM and Chrysler, along with enhanced reading codes in Powertrain system for Ford, for offering better insight into your car.
BrandAutel #ad
Manufacturerautel #ad
Part NumberAL529HDS

2. NEXAS

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Heavy Duty Truck Scanner NL102 OBD/EOBD+HDOBD Diagnostic Scanner Scan Tools Engine ABS Transmission Check Trucks & Cars 2 in 1 Codes ReaderUpgrade Version

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NEXAS #ad - Support multiple systems--engine, suspension, esp, braking system, abs, eps, transmission, Drivetrain, Fuel System and etc. You can get real time data related to system and do some repair by yourself using this truck tool, Instrument Panel, which will save much time and money.

It can be used directly out of the box. We provide two years, so it is no risk to purchase it. Battery power monitor + one key help--if the battery voltage is less than 11. One-key update, perfect for both shop and road tests. This durable tool is ruggedly built, aims at providing you the best diagnostic experience. Etc for cars. Wide converage--it is a 2 in 1 trucks & car diagnositc tools,which support all heavy duty trucksj1587, Seddon-Atikinson, hino and more diesel trucks; but also can support all cars, sterling, western star, Kenworth, mercedes-benz, Renault, isuzu, Scania, International, Sisu, Caterpillar, Erf, J1939 and J1708 and all OBD2 standard protocols.

Like other proffesional codes reader, O2 sensor Test. The response and operating speed increased by 60% at the same time. Not only can work on freightliner, peterbilt, steyr, Paccar, Daf, Foden, Man, Mack, VOLVO, mini vans and light duty vehicles after 1996.8v, please press "?" button directly when a question mark "?" show on the screen, you will get the explanation. As for "?" button, if it is less than 10
BrandNEXAS #ad
ManufacturerAUTOPHIX #ad
Height2 Inches
Length7 Inches
Weight0.5 Pounds
Width4.5 Inches
Part NumberOM123-Orange
ModelOM123-Orange
Warranty12 Months Warranty

3. NEXAS

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NEXAS Heavy Duty Truck Scanner NL102 OBD/EOBD+HDOBD Diagnostic Scanner Scan Tools Engine ABS Transmission Check Trucks & Cars 2 in 1 Codes ReaderUpgrade Version

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NEXAS #ad - Battery power monitor + one key help--if the battery voltage is less than 11. Support multiple systems--engine, esp, fuel system and etc. Win in the details --the nl102 scanner comes with new ui, aims at providing you the best diagnostic experience. You can get real time data related to system and do some repair by yourself using this truck tool, ABS, Instrument Panel, Drivetrain, Suspension, EPS, Transmission, Braking System, which will save much time and money.

Wide converage--it is a 2 in 1 trucks & car diagnositc tools,which support all heavy duty trucksj1587, steyr, Mercedes-Benz, kenworth, Foden, hino and more diesel trucks; but also can support all cars, Paccar, Man, sterling, Erf, volvo, caterpillar, Renault, Sisu, ISUZU, J1939 and J1708 and all OBD2 standard protocols.

The response and operating speed increased by 60% at the same time. Hd obd+obdii diagnosing--it can read /clear codes, live data, i/m readness, o2 sensor test. Not only can work on freightliner, international, Scania, Mack, Daf, Seddon-Atikinson, Western Star, Peterbilt, mini vans and light duty vehicles after 1996. It can be used directly out of the box. Like other proffesional codes reader, erase codes, so it is no risk to purchase it. One-key update, new processor and new software, 2.
BrandNEXAS #ad
ManufacturerNEXAS #ad
Height3 Inches
Length10 Inches
Weight1.8 Pounds
Width7.2 Inches
Part NumberNEXAS
ModelLUM*NX-NL102+SC
Warranty12 Months Warranty

4. NEXAS

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FCAR F507 Heavy Duty Truck Scanner Diesel OBD/OBDII Code Reader with OEM Level ABS Transmission Full System Diagnostic Scan Tool For Truck & Car

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NEXAS #ad - It can be used directly out of the box, one year warranty. All systems diagnostic tool for truck-fcar f507 all system scan tool is exclusively designed for truck, including engine abs ebs asr vcs scr tpms pess transission Battery Retarder Smoother Inverter Clutch Kneeling Anti-theft devices Air Suspension Gas Treatment Chassis ESC Headlamp Auto-leveling.

Etc;you can check the many parameters on your truck which is intended to help you quickly find the truck potential problems. This durable tool is ruggedly built, new processor and new software. The response and operating speed increased by 120% at the same time. Oem level diagnosis abs & transmissionf507 scanner is developed by the original factory agreement original equipment, reset auto-detect, dyno mode, accelerometer learning.

Etc. Abs for bendix, wabash, utility/ reset ECU, Haldex; Transmission for Allison, through system diagnosis diagnosis by system. Abs:controller Configuration,. Etc. Transmission:clutch test enabled, wabco, eaton, zf, lamp tests, Reset Throttle Calibration,, Calibrate ESP Sensors, Reset ABS Controller, BENDIX.
BrandNEXAS #ad

5. NEXAS

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NEXAS Heavy Duty Truck Code Reader F506 PRO Enhanced Full-Systems OBD2 Scan Tool for DPF Reset & Regeneration and Diesel OBD Oil Reset with Engine ABS SRS Smoother for Truck and CarNew Version

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NEXAS #ad - The response and operating speed increased by 120% at the same time. Support lifetime free updates online and One-click screenshot, one year warranty. Truck owner necessity-the f506 pro truck scanner comes with new ui, new processor and new software, perfect for both shop and road tests. It can be used directly out of the box, 3.

5”tft color screen will make you fall in love with it instantly. Dpf reset & regeneration and engine oil reset-oem level dpf regeneration function for hino fuso isuzu ud, dpf reset, including dpf regeneration, forced dpr regeneration, BlueTec, DPD Forced Regeneration. Etc;oem level engine oil reset function for hino fuso isuzuud can not support Oil light function provides you with the highest quality maintenance, DPR state reset, Differential pressure check, DPF Related Information Reset, Ensure your driving safety. Wide truck coverage-f506 pro works on almost truck with j1587 j1708 and j1939 plus obd2 automotive coverage, and all cars/mini vans/light duty/bus from 1991, and covers Freightliner GMC Fuso Hino Isuzu UD International Kenworth Mack Mercedes Nissian Peterbilt Sterling Western Star Volvo Allison Bendix Eaton Wabco ZF.

Ect, added dpf reset / engine oil reset and set separate menu and OEM full system diagnostic for Fuso Hino Isuzu UD. Diesel obd & obdii diagnosisf506 pro supports real-time data of the truck and detect diesel obd systemsuch as:srs, Service Reset, component test, blocker, engine intercooler temperature, i/m readiness, Clutch System.
BrandNEXAS #ad
ManufacturerNEXAS&S #ad
Height1.3 Inches
Length8.5 Inches
Weight0.9 Pounds
Width5.9 Inches
Part NumberNEXAS
ModelLUM*NL-NL100+FBA
Warranty1 Year

6. LAUNCH

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LAUNCH Autool X431 HD Heavy Duty Diesel Truck Diagnostic Module Work for X431 V+, X431 Pro3,PAD II Software Free Update Online

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LAUNCH #ad - 34 car model software, support more than 60 car models. It communicates with x-431 pro3 / x-431pad II throuth Bluetooth to achieve fault diagnosis for various car models and full systems. 1 year free update online / 1 year hardware warranty. When testing 24V truck, battery conversion is not required. Moreover, the software is being continuously developed. X-431 heavy-duty truck module is a new generation heavy-duty truck fault diagnostic tool Software based on Android, matching with more diagnostic hosts. Able to test truck with 12v or 24V battery diesel engine.
BrandLAUNCH #ad
ManufacturerLaunch #ad
Part NumberX431 HD

7. FCAR

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All System Truck Code Reader for Almost All Trucks,2 in 1 Car and Truck Diagnostic Scanner, FCAR F506 Heavy Duty Truck Scanner, Truck Scan Tool for ABS Transmission Check Engine

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FCAR #ad - Oem-level diagnosis for isuzu/ud/hino/fuso as it’s known, individual menu means deeper software and more functions. Wider compatibilitythe f506 truck scanner diagnostic tool supports most diesel hd with protocols of j1708, Hino, sterling, UD, erf, Nissian, J1587 and J1939, daf, Mercedes Truck, Paccar, volvo, GMC truck, Isuzu, mack, Man, Kenworth, Iveco, scania, Fuso, international, renault, which covers Freightliner, Peterbilt, Western Star.

Please kindly enter the menu “Diesel OBD” if you want to diagnose diesel trucks. It can be used out of box as it comes with existed software. Plug and Play. If you compare the main menu of f506 with other heavy duty code readers, which makes F506 different from others. Click "diesel OBD" menu to start your diagnosis. One-key screenshot+ 2 in 1 live data stream+lifetime free updateget screenshot feature to replace your taking pictures during the diagnosis process. 2 in 1 car&truck scanner+ can also be your obdii code scannerbesides the diagnostic function for diesel heavy duty truck 24v, which performs the almost same functions as common OBDII code reader: read codes, I/M readiness, this F506 truck diagnostic scanner also supports almost all cars with OBDII protocols12V, read freeze frame, clear codes, Live Data Stream, live data stream, O2 Monitor Test, on-board monitor test, Component Test, Vehicle Information and do Driving Test.

You will enjoy lifetime free update to get latest version and bugfix. The included connector: obd 16 connector and 6-9 Y Pin J1939 type 2 connector.
BrandFCAR #ad
ManufacturerFCAR #ad
Part NumberFCAR F506

8. ANCEL

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Support WiFi One-Click Activate/Update/Feedback, Full OBD2 Car Code Reader Function on Engine, ANCEL HD3100 Heavy Duty Truck Scan Tool Diesel All System Scanner Diagnostic Tool

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ANCEL #ad - Distinctive features equiped with android operating system for fast boot-up and multitasking. Online feedback for Timely Technical Support. Lifetime free internet updates to ensure this device will work with various engines, and 16pin adapters. This android tablet will provide you with 1 year manufacturer warranty. All system diagnostics on truckancel hd3100 heavy duty scanner supports scan all available electronic control module of your vehicle such as Engine, SAS, TPMS, Body, SRS, Fuel system, ESP, EPB, Chassis, Light system and so on.

Lifetime free update under one-click wifi keeps you always have the latest bug fixes, new vehicles, it comes equipped with various 6pin, 9pin, newly added parameters and functionality. Compatibles with standard obd2 protocols j1850 VPW, 2002 EU-based, J1850P WM and CAN. Wide vehicle coverageit's an auto scanner that is equipped to diagnosis diesel powered vehicle models of 12v & 24v voltage that are in compliance with the standard protocols.

Has coverage for all j1587, as well as all class 4, and j1939 protocol trucks, j1708, to class 8 heavy duty trucks,such as for Peterbilt/ Sterling/ Hino/ Fuso/ Isuzu/ Mercedes-Benz commercial vehicles/ Man/ Iveco/ Renault/ Duff/ Scania/ Kamas and so on. Oem-level heavy duty diagnosisuser-friendly and customized diagnostics menu for freightliner/ Kenworth/ Peterbilt/ International/ Mack/ Ford truck models. It provides diyers and truck owners with a convenient tool with OEM-Level diagnostic, you can detect the problem of the vehicle, and can be targeted for maintenance. Read/clear codes, display live data stream and O2 sensor test data and more.
BrandANCEL #ad
ManufacturerANCEL #ad
Part NumberHD3100

9. Quicklynks

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Quicklynks Truck Diagnostic Tool T71 Universal Diesel Heavy Duty Code Reader V24 for Bus and Heavy Truck Diagnostic Scanner Tool for Benz/Isuzu/Cummins/Iveco/Volvo Truck

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Quicklynks #ad - T71 diesel truck diagnostic scanner 24v heavy Duty Truck Diagnosis Computer Tester Truck Scan Tool for Benz/Isuzu/cummins/iveco/volvo truck.

T71 truck diagnostic tool for heavy Truck and Bus Code Reader, Easy to use with friendly menu truck diagnostic interface. Functions of truck diagnostic tool t71 including: reads trouble code, Identifies and displays Pending Codes, rases trouble codes and resets check engine lights, Determines the malfunction indicator lamp MIL status and so on. Truck diagnostic tool T71 Update software on Offcial Website. Truck diagnostic tool t71 works on vehicles which compliance with J1939/J1587/1708 protocol.
BrandQuicklynks #ad
ManufacturerQuicklynks #ad
Height7.48 Inches
Length9.06 Inches
Width3.15 Inches
Part NumberKY079
ModelKY079

10. KZYEE

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KZYEE KC601 Heavy Duty Scan Tool, HD Truck Diagnostic Scanner Transmission DPF Code Reader and Eraser with Live Data/ECU Info for J1587/J1708 J1939 Diesel Trucks

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KZYEE #ad - Equipped with standard obdII diagnostic socket which can diagnose DTC in automobile electric control system anytime and anywhere. What's kc601 it is the latest portable vehicle heavy duty code readers. Kzyee offers 30 days return & 2 years warranty guarantee & lifetime technical support & friendly customer service.

Users can fast and efficiently read out DTC in automobile electric control system, diagnose fault position and find out fault cause. Covers most ecu like cummins, VOLVO, Freightliner, Mack, etc . Power supply afforded directly by vehicles, comes with both a 6-pin and a 9-pin cables for maximum vehicle compatibility, International, Kenworth, and a micro USB cable for the Internet update. Easy operation and high practicality. User-friendly designadopting 2. 8 inch and 320*240 led display to meet the operation habit of each individual user, menu and functions of products support all-in-one function of OBD/EOBD vehicle, the well-designed appearance, multi-language, and LED-guided operations.

Good for all auto repairing factories to read and erase fault code and read live data. Powerful functionskc601 scanner is capable of reading and clearing trouble codes of all major systems, including engine, Instrument cluster, transmission, ABS, Cruise, and supports body, chassis, gateway and other control modules check.100% satisfactory servicewhat you get kzyee kc601 heavy duty code reader, Storage Bag, user manual, usb cable, OBDII Cable and Diesel-6 and Diesel-9 Cable.
BrandKZYEE #ad
ManufacturerKZYEE #ad
Part NumberKC601
ModelKC601
WarrantyKZYEE offers 30 days return & 2 years warranty guarantee & lifetime technical support & friendly customer service