Diagnostic Test Measurement Tools of 2025
Best Choice1
Clicked 532 times in the last monthFOXWELLFOXWELL Car Scanner NT604 Elite OBD2 Scanner ABS SRS Transmission, Check Engine Code Reader for Cars and Trucks, Diagnostic Scan Tool with SRS Airbag, Automotive Diagnostic Tool with Live Data
9.5 User interface8.9 worth the money8.9 Simple to useWhy we love it
User-friendly interface.
Supports 60+ car makes.
No extra software fees.
9.8Exceptional
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Value for Money2
GEARWRENCHGEARWRENCH Professional Bi-Directional Diagnostic Scan Tool | GWSMARTBT
Why we love it
No subscription fees, ever.
Compact and easy to use.
Great for quick diagnostics.
9.7Exceptional
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3
QPKINGMotorcycle Diagnostic Measurement Tool M4 Motorcycle System Code Readers Scan Tool Motorcycle Fault Code Reader Compatible for YAMAHA-2P/HONDA,KAWASAKI-1/2/3/4/5/6P,Generation IV-6P/KYMCO/SYM,OBDII
Main highlights- 【WIDE APPLCATIONRANGE】Not only suitable for standard motorcycles but also compatiblewith heavyweight motorcycle models, covering essentially allcore motorcycle brands across Asia, Europe, and the Americas.
- 【VOLTAGE TEST 】Through the diagnostic interface or battery clamps,the motorcycle battery status is monitored in real-time and the current voltage value is displayed in digital form.
- 【SOFTWARE UPGRADE】The device can be connected to the computer with USB data cable for software upgrade.
- 【QUICKTEST】 M4 Moto Diagnostic Test Measurement Tool Through the OBD (On-Board Diagnostics)interface, automatic scanning and matching quickly display all vehicle fault information.
- 【PORTABLE AND CONVENINET】M4 motorcycle diagnostic requires no Internet connection or setup, and with a lightweight body that can be operated with one hand, you can take it anywhere and use it very conveniently.
- 【MULTI-SYSTEM DIAGNOSTICS】 M4 Motorcycle Code Reader Scanner Supports diagnostics and troubleshooting for systems such as engine ABS, tire pressure, and lMMO, enabling comprehensive testing and one-click fault code clearing.
- 【EASY TO USE】 M4 Code Readers Scan Tools is a handheld motorcycle diagnostic tool for mainstream motorcycle brands and can help technicians diagnose problems faster and make repairs. This tool has functions such as voltage detection, multi-language selection, and unit switching. It has a clear interface and is easy to operate. It is a good helper for motorcycle maintenance.
- 【CORE DIAGNOSTIC FUNCTIONS】 Read data ECU codes stream,Read fault codes,Clear fault codes,ECU reset,Co idle speed regulation,Read system information,Freeze frame data,Learning value reset,Maintenance information reset,Throttle position reset,Actuator test,Throttle test,ABS bleed.
- 【3-YEAR WARRANTY】 For damage caused by non-human factors, we promise to resend parts for free within 3 years. For any needs, you are warmly welcomed to contact us and we will get back to you ASAP within 24 hours.
- 【13 LANGUAGES SELECTION】 M4 Motorcycle Diagnostic Tool Supports Turkish,Spanish,Portuguese,Italian,Vietnamese,Khmer,Indonesian,English,Thai,French,Traditional Chinese,Chinese,Cerman.
9.6Exceptional
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4
KTTOOLKTTOOL 6 Channel Car Engine Noise Finder, Sound Detector Tester Tool Set, Chassis System Ears, Electronic Stethoscope Diagnostic Kit with Headphones
Main highlights- 【PMulti-Channel Chassis Ears Automotive Engine Tool】: 6-channel detector design, sound and light synchronization. This auto detector tool can detect abnormal noise in different locations and adjust the reception of different channels according to the detection situation.When a generator is running, it can detect the impact of vibration due the failure of a bearing, gear, valve, crank, cylinder, gearbox, vehicle body noise, etc.
- 【Chassis Ear Car Detector Tool with Indicator light sensitivity & headphone channel socket】: The car engine noise detector tool turn the indicator light clockwise to increase the sensitivity, and the range of the indicator light changes with the adjustment of the sensitivity. 6 Channel chassis ear car detector tool have six channels to detect abnormal noise sources at different locations at the same time, freely select channels through channel selection.
- 【List】: The package includes 1 * detector host, 6 * clip-on sensors (Abnormal noise information can be detected at six different locations at the same time), 1 * headphone (Simple and comfortable, the volume can be adjusted at will), 3 * 3M sensor extension cables, 3 * 5M sensor extension cables. If you encounter any problems during use, please feel free to contact us.
- 【Abnormal sound indicator lighe】: The abnormal sound indicator consists of three colors: green, yellow, and red. The color changes are determined by the detected volume. The minimum volume is green and the maximum is red. The abnormal noise of the six channels can be shown at the same time through the six rows of indicator lights. By adjusting the light sensitivity knob, the indicator can be used to assist in judging the location of the anomalous noise.
- 【Excellent Service】：We are committed to providing the best professional tools and the best service for auto repair. If you have any questions, please don't hesitate to contact us. We provide 24-hour before and after-sales service.
9.5Excellent
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5
QPKINGMotorcycle Diagnostic Tool,M4 Motorcycle Diagnostic, Test & Measurement Tools,Multi-System Code Readers & Scan Tools Compatible for Ducati-3P/4P,Generation IV-6P Special with Oil Service Reset,etc.
Why we love it
Supports multiple languages for global users.
Easy one-click fault code clearing.
Portable and user-friendly design.
9.4Excellent
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6
WOYOCAN LIN PWM Tester, WOYO PL007 CAN Bus Analyzer for Automotive Diagnostic Tool, Auto-Recognize CAN-H & CAN-L, CAN Range 50-1000kbps, PWM Signal Detector on Bench, LIN Bus Baud Range 2400-19200bps
Main highlights- View Standard Frames ID data: Easy to stop the ID page to read the part of standard frames data.
- Portable and Mini Size, work well for automotive workshop. Package not include 9V power battery.
- PWM Singal Mode: < 20V PWM singal detector for line.
- Note: PL017 = PL007, we only change the model number on the panel, the function is the same as before.
- LIN Mode: can read LIN BUS Baud Range: 2400-4800-9600-14400-19200bps. Red plug connects to LIN, black plug connects to GND.
- Directly use CAN/LIN/PWM analyzer quickly check if the plug with communication data or not.
- CAN Mode: Automatic regonize the direction of CAN-H and CAN-L, can read CAN BUS Baud Range: 50, 83, 100,125,150,200,250,300,400,500,666,800,1000kbps
9.2Excellent
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7
QPKINGMotorcycle System Diagnostic Test Measurement Tools M3-C Motorcycle Fault Code Readers Scan Tools Moto Diagnostic Test Measurement Tools Compatible For Suzuki 6P/4P,Vespa,Generation IV 6P, OBDII 16P
Main highlights- 🏻【Wide Compatibility】Motorcycle Fault Code Readers Scan Tools support the diagnosis of Asian, European and American multi-brand motorcycles, M3-A is suitable for motorcycles of Yamaha, Honda, Kawasaki and OBD2, Supports 11 languages, You can switch the language you need anytime.
- 🏻【Warranty】 We offers 24-month warranty and 7x24 hours friendly customer service to ensure your shopping experience. Any issues, please feel free to contact us, we will provide you with a solution ASAP.
- 🏻【System Diagnosis Features】The Motocycle diagnostic tool Support engine / ABS / Tire pressure / Anti-theft and other systems, It can quickly read and clear diagnostic trouble codes, view freeze frame, display data stream and do active tests, get vehicle information, You are allowed to perform a complete and deep detection for your motorcycles, rather than send it directly to repair shop, very suitable for diyers.
- 🏻【Quick Test】：Quick test is to automatically scan the assembly status of all systems of the vehicle model and read the fault codes.
- 🏻【Portable and Convenient】The motorcycle diagnostic requires no Internet connection or setup, and with a lightweight body that can be operated with one hand, you can take it anywhere and use it very conveniently.
- 🏻【Multi-language Selection】: Motorcycle System Diagnostic Test Measurement Tools supports 12 languages are available. Available in Vietnamese,Khmer,Thai,English,French,Chinese,Bahasa Indonesia,Traditional Chinese and German.
- 🏻【Free Software Upgrade】Connect the device to the computer and wait for the device to be recognized by the computer. After the recognition is successful, a new drive symbol will appear on the computer. Open this and replace the “DIAGNOSE" folder in the drive with the downloaded “DIAGNOSE" upgrade folder, and then power on again. The updated files can be obtained by contacting the customer service.
- 🏻【Easy To Use】 M3 Motorcycle Code Reader Scaner is a handheld motorcycle diagnostic tool for mainstream motorcycle brands and can help technicians diagnose problems faster and make repairs. This tool has functions such as voltage detection, multi-language selection, and unit switching. It has a clear interface and is easy to operate. It is a good helper for motorcycle maintenance.
9.1Excellent
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8
QPKINGMotorcycle System Diagnostic Test Measurement Tools M3-A Motorcycle Fault Code Readers Scan Tools Moto Diagnostic Test Measurement Tools Compatible for Yamaha 2/3/4P,Kawasaki 4-6P,Honda 4P,OBDII-16P
Main highlights- 【Wide Compatibility】support the diagnosis of Asian, European and American multi-brand motorcycles, M3-A is suitable for motorcycles of Yamaha, Honda, Kawasaki and OBD2, Supports 11 languages, You can switch the language you need anytime.
- 【Warranty】 We offers 24-month warranty and 7x24 hours friendly customer service to ensure your shopping experience. Any issues, please feel free to contact us, we will provide you with a solution ASAP.
- 【System Diagnosis Features】The Motocycle diagnostic tool Support engine / ABS / Tire pressure / Anti-theft and other systems, It can quickly read and clear diagnostic trouble codes, view freeze frame, display data stream and do active tests, get vehicle information, You are allowed to perform a complete and deep detection for your motorcycles, rather than send it directly to repair shop, very suitable for diyers.
- 【Quick Test】：Quick test is to automatically scan the assembly status of all systems of the vehicle model and read the fault codes.
- 【Portable and Convenient】The motorcycle diagnostic requires no Internet connection or setup, and with a lightweight body that can be operated with one hand, you can take it anywhere and use it very conveniently.
- 【NOTICE】Only Compatible for Yamaha 2/3/4P,Compatible for Kawasaki 4-6P,Compatible for Honda 4P,OBDII 16P.（Before you order please check your Motorcycle brands,models and years, or contact us if it can support your motorcycle).
- 【Multi-language Selection】: 12 languages are available. Available in Vietnamese,Khmer,Thai,English,French,Chinese,Bahasa Indonesia,Traditional Chinese and German.
- 【Free Software Upgrade】Connect the device to the computer and wait for the device to be recognized by the computer. After the recognition is successful, a new drive symbol will appear on the computer. Open this and replace the “DIAGNOSE" folder in the drive with the downloaded “DIAGNOSE" upgrade folder, and then power on again. The updated files can be obtained by contacting the customer service.
- 【Easy To Use】 M3 is a handheld motorcycle diagnostic tool for mainstream motorcycle brands and can help technicians diagnose problems faster and make repairs. This tool has functions such as voltage detection, multi-language selection, and unit switching. It has a clear interface and is easy to operate. It is a good helper for motorcycle maintenance.
9.0Excellent
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9
FOXWELLFOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light
9.1 worth the money9.1 Simple to use9.1 PrecisionWhy we love it
Extensive vehicle compatibility.
User-friendly interface.
Durable and compact design.
8.9Very Good
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10
QPKINGMotorcycle Diagnostic Tool,M4 Motorcycle Diagnostic Scan Tool,Multi-System Diagnostics Code Readers & Scan Tools Compatible for BMW-10P Special with Oil Service Reset,ECM,ABS,BCM,IM-MO,17 Languages
Why we love it
Supports multiple BMW diagnostics systems.
Portable and easy to use.
Real-time battery voltage monitoring.
8.8Very Good
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