The Best Pin Code Reader of 2025 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Pin Code Reader of 2025. Check our ranking below.

2,194 Reviews Scanned

Rank No. #1

ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool, Read and Clear Error Codes for 1996 or Newer OBD2 Protocol Vehicle (Black)

CEL Doctor: The ANCEL AD310 is one of the best-selling OBD II scanners on the market and is recommended by Scotty Kilmer, a YouTuber and auto mechanic. It can easily determine the cause of the check engine light coming on. After repairing the vehicle's problems, it can quickly read and clear diagnostic trouble codes of emission system, read live data & hard memory data, view freeze frame, I/M monitor readiness and collect vehicle information.
Sturdy and Compact: Equipped with a 2.5 foot cable made of very thick, flexible insulation. It is important to have a sturdy scanner as it can easily fall to the ground when working in a car. The AD310 OBD2 scanner is a well-constructed mechanic tool with a sleek design. It weighs 12 ounces and measures 8.9 x 6.9 x 1.4 inches. Thanks to its compact design and light weight, transporting the device is not a problem. The buttons are clearly labelled and the screen is large and displays results clearly.
Accurate Fast and Easy to Use: The AD310 scanner can help you or your mechanic understand if your car is in good condition, provides exceptionally accurate and fast results, reads and clears engine trouble emission codes in seconds after you fixed the problem. This device will let you know immediately and fix the problem right away without any car knowledge. No need for batteries or a charger, get power directly from the OBDII Data Link Connector in your vehicle.
OBDII Protocols and Car Compatibility: Many cheap scan tools do not really support all OBD2 protocols. AD310 scanner as it can support all OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN. This device also has extensive vehicle compatibility with 1996 US-based, 2000 EU-based and Asian cars, light trucks, SUVs, as well as newer OBD2 and CAN vehicles both domestic and foreign. Pls confirm with our customer service whether it is compatible with your vehicle before purchasing.
Home Necessity and Worthy to Own: This is an excellent code reader to travel or home with as it weighs less and it is compact in design. You can easily slide it in your backpack as you head to the garage, or put it on the dashboard, this will be a great fit for you. The AD310 is not only portable, but also accurate and fast in performance. Moreover, it covers various car brands and is suitable for people who just need a code reader to check their car.

Rank No. #2

YYTQP Replacement for Ford 7 pin OBD1 to OBD2 Adapter Code Reader Scanner Check Engine Repair Diagnostic Tool Cable Connector

Application: OBD1 to OBD2 adapter cable has high practicality, which is used specifically for connecting your scanner and your vehicle, compatible for Ford from 1985 - 1993, 7 Pin socket with diagnostic tools
Easy to Use: The scanner adapter cable is easy to use, its 7 pin allows you to connect a vehicle with a 7 pin socket with your existing OBD2 16 pins tool, which works perfectly with scanning software, stable transmission
Quality Material: This adapter cable is made of quality metal and PVC materials, which is durable is ecofriendly. And it adopts precision injection molding with highquality workmanship, which has reliable quality and long service life
Connector: One end for the 7 pin OBD1 connector on a car for Ford , the other end for a 16 pin OBD2 diagnostic tool
Note: Please note that this product includes the cable only and does not include a scanner. It is incompatible with the 1992 Ford F350 model. Prior to making a purchase, please ensure that the interface depicted in the photograph is compatible with your vehicle

Rank No. #3

AMHTDOL J1939 OBD2 Adapter Cable Fits Truck Diagnostic Scanner/Code Reader, 9 Pin to OBD2 16 Pin Connector, J1962-J1939 for Cummins Diesel Engine, Fit for Truck ELD and GPS Tracker

Universal Compatibility: J1939 to obd2 adapter is compatible with Cummins diesel engines, this 9-pin to 16-pin adapter cable allows connection to OBD2 truck diagnostic scanners.
Essential Tool: Ideal for truck fleet GPS tracker, ELD, cam or diagnostic tools that have a 16pin OBD2 connector. Note: Your OBD2 diagnostic scanner or code reader must support the J1939 protocol to communicate with the vehicle. It's recommended that you use an OBD2 diagnostic tool designed for HD trucks.
Compatible models: This 9 pin to OBD2 adapter cable is compatible with 2015+ Freightliner/ Kenworth/ International, 2016+ Volvo & Western Star with Cummins diesel engine, etc.
【Sustainable use 5000+ times】This j1939 9pin cable is moulded plug and constructed from high quality PVC and PE material, ensuring maximum reliability and durability for long usage.
Plug and Play: This heavy duty truck scanner cable simply connects the adapter cable between the diagnostic scanner and the truck's OBD2 port to easily read your truck's data.

Rank No. #4

OBDII Motorcycle Adapter Cable - 16 Pin to 8 Pin Polaris Connector for Diagnostic Code Reader Scanner, Fits RZR, Ranger, Slingshot, Sportsman ATV

【Precise Vehicle Compatibility】 Specifically designed for Polaris ATV and motorcycles with an 8-pin diagnostic port. Ensure a perfect fit for models like RZR, Sportsman, Slingshot, and ACE. *Please note: This adapter is not compatible with 4-pin diagnostic ports or vehicles outside the specified models.*
【Seamless Scanner Connection】 This 16-pin female to 8-pin male OBD2 adapter cable bridges your standard OBDII/EOBD diagnostic code readers and scanners to your Polaris vehicle, enabling efficient reading and resetting of fault codes.
【Enhanced Diagnostic Capability】 Unlock the full potential of your existing OBD2 scanner tool on your Polaris machine. This adapter facilitates clear communication with the vehicle's CAN bus system for accurate troubleshooting and maintenance.
【Durable & Reliable Build】 Constructed with high-quality materials, this diagnostic connector cable is built to last. It features excellent resistance to wear, tear, and aging, ensuring stable performance and a long service life in various conditions.
Legal Disclaimer: All car logos and brand names are used for product compatibility reference only. The seller does not endorse or have any affiliation with these brands, and does not sell products under these brand names.

Rank No. #5

OBDMATE OBD2 Scanner with ABS SRS Transmission, Reset Fault Lights | Check Engine Code Reader with Full OBDII Functions | DLC Pin Test | Battery Voltage Check, Car Diagnostic Tool

【Reset ABS/SRS/Transmission/Engine Lights】 More than an check engine code reader, OBDMATE 2025 brand new OM901 obd2 scanner performs comprehensive diagnostics for the 4 most-used systems (ABS/SRS/Engine/Transmission). It quickly clears fault codes, turns off warning lights, read data stream and auto VIN.
【3.5" Handheld Scanner with 4 System Diagnose】 3.5" Super large TFT screen equipped displays an intuitive menu and clear readings of various sensors from ABS, SRS, ECM and TCM systems. It arrived with a silicone protective case and hard-shell carrying case, ensuring long-lived durability and drop resistance. The car diagnostic tool is plug-to-play designed, plug it and get diagnosis started without any batteries or updates required.
【One-Click I/M Readines&Full OBD2 Functions】 Press F1 to get an intuitive corloured form about whether various emissions-related systems on the vehicle are operating properly. Help you get smog-check ready quickly. OM901 car scanner supports all essential OBD2 functions you need: read & clear codes, view freeze frame, read I/M readiness, retrieve VIN, live data stream (with graphing display), O2 sensor test, onboard monitoring mode, and EVAP leak test.
【Battery Voltage Check&DLC Pin Test】 It allows you to monitor battery health by monitoring current battery voltage. Plus, this obd2 diagnostic tool features DLC 16-PIN test to check current voltage of every pin.
【Automotive Scanner Diagnostic Kit】 The package comes with 1 car scanner, 1 USB-type c cable, 1 hard storage bag and 1 user manual(en). Free to update without any hidden fees. 5 languanges available in setting including English, French, Italian, German and Espanish. Valuable and Portable, making it a great tool kit for car owners, DIY enthusiasts, and professional mechanics.

Rank No. #6

MOTOPOWER MP69033 Car OBD2 Scanner Code Reader Engine Fault Scanner CAN Diagnostic Scan Tool for All OBD II Protocol Cars Since 1996, Yellow

Multi-Functions - Practical Multi-Functions OBD2 code reader features built-in OBD2 DTC lookup library, which help you to determine the cause of the engine light, read code, erase code, view freeze frame, I/M ready, vehicle information, data flow, real-time curve, get vehicle speed information, calculate load value, engine coolant temperature, get engine speed.
Wide Capability - Supports 9 protocols compatible with most 1996 US-Based, 2000 EU-Based and Asian cars, and newer OBD II & CAN domestic or import vehicles. Supports 6 languages - English,German, Dutch, Spanish, French, Italian.
2.8" LCD Display - Designed with a clear display 2.8" Large LCD screen - white backlight and contrast adjustment. No need any battery or charger, OBD reader gets the power directly from your vehicle through the OBDII Data Link Connector.
Compact Design - Car diagnostic scanner is equipped with a 2.5 feet long cable and made of a very thick flexible insulator.There are 6 buttons on OBD2 Scanner:scroll up/down,enter/exit and buttons that quick query VIN vehicle number& the DTC fault code.
ABS / Airbag codes NOT Supported - It is able to read and clear check engine information which is part of OBDII system, but it cannot work with non-OBDII systems, including ABS / Airbag / Oil Service Light, etc.

Rank No. #7

iCarsoft MB V3.0 Bidirectional Scan Tool for Most Mercedes-Benz/Sprinter/Smart 38+ Reset Service All System Scanner Full Active Test Quick Auto VIN Diagnostic Tool Car Code Reader with 38 Pin for Benz

【Designed for Most Mercedes-Benz, Sprinter, Smart and Maybach, Come with 38 Pin Multisystem Adapter for Benz】Integrating all functions of iCarsoft MB series automotive diagnostic tool, accesses car specific subsystem. (As every car model of Benz has its-owned specific car system and ECUs, not all car models have full car ECUs which may cause scanner to be unable to do all reset services listed. So please email to us with car VIN and Services Required to do scanner's services for a compatibility check before purchasing. You can also refer to the eighth image in the main picture for compatibility instructions and available functions for your model.)
【38+ Reset Services】MB V3.0 2025 Version diagnostic tool performs 21 maintenance services - Oil Rest , SAS, EPB, ETC, D-P-F, TPMS, ABS, Suspension, Air Conditioner, Head Lamp, Body Stability, Engine Control, Seat, Fuel Pump, Air-Filter, Engine Idle, Door, Im-mo-bilizer, Injector Coding, Transmission Control, Miscellaneous + 17 newest services - Adblue, BMS, Cluth, Water Pump, NOxSensor, Rain/Light Sensor, Start/Stop, Radar/Camera, Cylinder Shutoff Test, Speed Limit Assist, Control Unit Reset, Oxygen Sensor, Seat Belt, Cruise Control System, Turbocharger, Crankshaft, Language Setting and etc. (Tips: Please update the software after receiving the product to obtain new service functions)
【Bidirectional Scan Tool】iCarsoft MB V3.0 Bidirectional scanner supports activate or control a vehicle system or component, allows commanding cars’ modules and receiving info from the ECU to perform active tests on individual components, including EVAP/ABS Motor Pump/Windows/Sunroof and more, to pinpoint fault causes & resolve issues,and allows you to re-learn certain components after making repairs or replacement.【Since the models that require a 38-pin connector are older models, this product can only do relatively few functions for these models, or even cannot perform special functions. Please send us the VIN and the functions you want to do before purchasing to check compatibility.】
【OE-Level All System OBD2 Scanner】iCarsoft MB V3.0 diagnostic scanner offers comprehensive OBDII services, allowing you to quickly scan all systems, including the Engine, ABS, SAS, SRS, TPMS, TCM, Fuel Pump System, ESP, EPB, EPS, Suspension, SCM, Adaptive Systems, and more. It supports functions such as reading and erasing codes, checking I/M readiness, viewing freeze frame data, performing O2 sensor tests, conducting on-board monitoring, testing the evap system, auto VIN retrieval, and reading both generic and specific codes, as well as DTCs and battery tests.
【Real Time Record & Graph View】iCarsoft MB V3.0 (2025 Version) can automatically record vehicle text history and identify vehicle information. Preserve real-time data information. View & Graph Live Data. Support Data Review and Print. Multi-language: English, German, Dutch, Spanish, French and so on.

Rank No. #8

VZG 4 Pin OBD1 to OBD2 Adapter Cable for KUBOTA Diagnostic Tools,Fits Kubota 4pin OBD2 Adapter Connector, Work with Kubota Interface OBD II Diagnostic Scanner Tool/Code Reader

This obd2 scanner 4 pin adapter cable for KUBOTA. Sweeper: for Mathieu-Yno, for Dulevo. Ag: for Kubota, for Manitou, for Merlo, for Dieci. OHW: for Kubota, for Hidromek, for Hyster, for Schafer, for Genie, for Gehl, for Kassbohrer Gelandefahrzeug, for Hamm, for Hitachi, for Bobcat
【COMPATIBILITY】This dedicated Kubota 4 Pin Adapter Cable is designed to connect 4pin OBD1 Kubota vehicles to 16pin OBD2 diagnostic scanner tool.
【DIAGNOSTIC FUNCTION】This Kubota diagnostic cable allows you to read diagnostic trouble codes and access vehicle data through OBD2 scan tools on Kubota vehicles.
【SUSTAINABLE USE 5000+ TIMES】The OBDII diagnostic tool cables are made of high quality materials, ensuring durability and longevity. Not easy to aging and abrasion resistant.
【EASY TO USE】Simple plug-and-play design allows quick connection between your Kubota vehicle and OBD 2 diagnostic tools

Rank No. #9

2-Pack 6 Pin OBD2 Adapter Cable Fit for Guzzi Kawasaki Suzuki Yamaha Honda Piaggio Vespa Harley Davidson, Euro5 6 Pin to 16 Pin OBD Connector, Fits CAN Bus & K-Line, Works with OBD Code Readers

Package Includes: The OBD2 adapter cable for Guzzi includes 2-pack for stable, accurate data reading, aiding in motorcycle understanding and maintenance
Wide Compatibility: The OBD2 adapter cable 6pin to 16pin for Guzzi is also perfectly compatible with Kawasaki Suzuki Yamaha Honda Piaggio Vespa Harley Davidson
Excellent Performance: The 6 pin OBD2 adapter cable fit for Guzzi supports CAN Bus and K-Line dual communication protocols, ensuring more stable and accurate data reading
High-quality Materials: The OBD2 adapter cable for Moto Guzzi has a thickened shell, quality wires, and strong insulation, and is wear-resistant, corrosion-resistant, and durable
Easy Installation: The 6 pin OBD2 adapter cable fit for Guzzi requires no complex setup, a simple cable connection establishes the diagnostic link, making it easy for beginners

Rank No. #10

OBD1 to OBD2 Adapter for Ford 7 Pin to 16 Pin Connector Black OBD Adapter Cable Repair Diagnostic Tool Replacement Connector for Code Readers & Scan Tools Compatible with Most Ford EFI Vehicles

Easy to Use: The scanner adapter cable is easy to use, its 7 pin allows you to connect a vehicle with a 7 pin socket with your existing OBD2 16 pins tool, which works perfectly with scanning software, stable transmission
Application: OBD1 to OBD2 adapter cable has high practicality, which is used specifically for connecting your scanner and your vehicle, compatible for Ford from 1985 - 1993, 7 Pin socket with diagnostic tools
Connector: One end for the 7 pin OBD1 connector on a car for Ford , the other end for a 16 pin OBD2 diagnostic tool
Quality Material: This adapter cable is made of quality metal and PVC materials, which is durable is ecofriendly. And it adopts precision injection molding with highquality workmanship, which has reliable quality and long service life
Note: Please note that this product includes the cable only and does not include a scanner. It is incompatible with the 1992 Ford F350 model. Prior to making a purchase, please ensure that the interface depicted in the photograph is compatible with your vehicle

Last update on 2026-02-15 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best Pin Code Reader?

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We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Pin Code Reader that you consider buying. Your questions might include the following:

Is it worth buying an Pin Code Reader?
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We’re convinced that you likely have far more questions than just these regarding Pin Code Reader, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Pin Code Reader, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Pin Code Reader. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Pin Code Reader buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Pin Code Reader currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of Pin Code Reader has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an Pin Code Reader?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Pin Code Reader.
Customer Ratings: Number ratings grade Pin Code Reader objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Pin Code Reader.
Product Quality: You don’t always get what you pay for with an Pin Code Reader, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Pin Code Reader is should be an indication of how long it will work out for you.

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FAQ:

Q: What is Immo Pin code calculator?

A: What is Immo PIN Code Calculator v1.3.9? Immo PIN Code Calculator v1.3.9 is a software that you can use it to calculate vehicle PIN code,and you don’t need any interface for Immo PIN Code Calculator v1.3.9.But you need use other reader/programmer to get the immo dump file. Immo PIN Code Calculator v1.3.9 Installation Operation System:

Q: What are the different versions of pinreader?

A: The most popular versions among the program users are 3.9 and 3.1. Commonly, this program’s installer has the following filename: PINReader.exe. This free program is a product of Carsofts. Our built-in antivirus scanned this download and rated it as virus free.

Q: How do code readers work on a car?

A: With our variety of code readers, you can find the perfect one that will accurately operate for your vehicle. Code readers help to diagnose issues by accessing your car’s on-board diagnostic system (OBD), a system which logs error codes based on the readings from your vehicle’s engine sensors.