10 Best diagnostic tool for cars of 2025

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Best Choice

1

Clicked 499 times in the last month

FOXWELL
FOXWELL 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

20% Off
Main highlights

Easy to Use and Affordable
The FOXWELL NT604 Elite is user-friendly and cost-effective for diagnosing ABS, SRS, engine, and transmission issues.

Ideal for Multi-Car Owners
Perfect for diagnosing multiple car makes and models without extra software fees.

Praised for Ease of Use
Customers appreciate its automatic vehicle identification and straightforward interface.
9.9

Exceptional

Our Rating

9.5
User interface

8.9
worth the money

8.9
Simple to use
How do we rank?

Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you

Careful review Our team ensures quality, value, and fit based on real user feedback

Trusted insights AI and human analysis guide your decisions, reflecting real user priorities
Real users impact

Thousands of users trust our site daily

Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

BlueDriver
BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android - No Subscription Fee - OBD2 Car Scanner and Code Reader - Diagnose Check Engine, ABS, SRS, Airbag & 7000+ Issues on Vehicles 1996+

25% Off
Main highlights

Comprehensive Diagnostics
BlueDriver offers professional-level diagnostics, including ABS, SRS, TPMS, and more.

Ideal for DIY Mechanics
Perfect for those maintaining their own vehicles or inspecting used cars.

Praised Feature: Live Data
Customers love the real-time data monitoring and code reading.
9.7

Exceptional

Our Rating

9.9
Easy installation

9.9
Giftable

9.7
Bluetooth connection
3

ANCEL
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)
Main highlights

Comprehensive Diagnostic Capabilities
The ANCEL AD310 reads and clears engine codes, displays live data, and supports all OBDII protocols for extensive vehicle compatibility.

Ideal for DIY Mechanics
Perfect for car owners who want to diagnose engine issues themselves and save on mechanic fees.

User-Friendly and Portable
Praised for its ease of use, portability, and quick diagnostic results according to customer reviews.
9.6

Exceptional

Our Rating

9.7
Instruction

9.7
Simple to use

9.5
worth the money
4

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

37% Off
Main highlights

Comprehensive Diagnostic Tool
Features built-in OBD2 DTC lookup library to identify engine issues.

Ideal for DIY Car Maintenance
Best for personal use on most vehicles since 1996.

User-Friendly Interface
Praised for ease of use and intuitive design.
9.5

Excellent

Our Rating

9.5
Simple to use

9.3
worth the money

9.3
Precision
5

WEJOWE
OBD2 Scanner Diagnostic Tool, Check Engine Code Reader OBD2 Scanner with Reset, Mode 6, Mode 8 & I/M Readiness, Auto Check Engine Light Car Diagnostic Scan Tool for All OBDII Car Since 1996
Main highlights

Extensive DTC Library
Built-in 35,901 OBD2 DTCs for comprehensive fault diagnosis.

Wide Vehicle Compatibility
Ideal for vehicles with 16-pin OBD2 ports post-1996.

Ease of Use
Highly praised for simple, plug-and-play operation.
Key specs
- Live Data:Yes
- Special Features:Live data stream
- Reset Services:N/A
- Battery Test:Battery voltage test
- Power Source:N/A
9.4

Excellent

Our Rating
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6

FOXWELL
FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light

22% Off
Main highlights

Comprehensive Diagnostic Capabilities
Reads and clears DTCs, retrieves live data, and turns off CEL.

Ideal for DIY and Professional Use
Suitable for mechanics and car owners for quick diagnostics.

Praised User Interface
Intuitive and easy navigation praised by customers.
Key specs
- Live Data:Supported
- Special Features:Live data, OBDII monitors
- Reset Services:Check engine light reset
- Battery Test:N/A
- Power Source:Vehicle DLC
9.3

Excellent

Our Rating

9.1
worth the money

9.1
Precision

9.1
Simple to use
7

UMEIJA

UMEIJA OBD2 Scanner with Upgrade Battery Tester - Diagnostic Tool for Cars That Check Engine Light & Emissions Readiness Read and Clears Vehicle Error Codes for All OBD II Protocol Vehicles Since 1996

34% Off
9.2

Excellent

Our Rating
8

UMEIJA
OBD2 Scanner Reader Bluetooth Wireless Auto Diagnostic Scan Tool for iOS & Android for Performance Test Bluetooth 5.4 Car Check Engine Car Code Reader, Clear Error Code Live Data Reset Exclusive APP

46% Off
Main highlights

Comprehensive Diagnostic Capabilities
The V011 OBD2 Scanner offers extensive diagnostics, including engine analysis and real-time performance monitoring, ensuring thorough vehicle condition insights.

Perfect for DIY Car Enthusiasts
Ideal for both beginners and experts, it simplifies car diagnostics, helping users avoid unnecessary repair costs.

User-Friendly Experience
Praised for its ease of use, the scanner provides quick setup and intuitive app integration, making diagnostics accessible to all.
Key specs
- Live Data:Real-time monitoring
- Special Features:Bluetooth 5.4, Free App
- Reset Services:Clear check engine light
- Battery Test:Battery health checks
- Power Source:N/A
9.1

Excellent

Our Rating
9

FIXD
FIXD Bluetooth OBD2 Scanner for Car - Car Code Readers & Scan Tools for iPhone & Android - Wireless OBD2 Auto Diagnostic Tool to Check Engine & Fix All Cars & Vehicles ‘96 or Newer (1 Pack)

33% Off
Main highlights

Instant Code Translation
Translates 7000+ engine fault codes into plain English.

Ideal for DIY Repairs
Perfect for diagnosing issues before visiting a mechanic.

Real-Time Data Monitoring
Provides real-time vehicle health data on your phone.
Key specs
- Live Data:Monitor vehicle in real time
- Special Features:Live Data, Diagnostic Reports
- Reset Services:Read and Clear Check Engine Light
- Battery Test:N/A
- Power Source:Unknown batteries required
9.0

Excellent

Our Rating

9.1
Bluetooth connection

8.7
User interface

8.2
Simple to use
10

Zmoon
ZMOON ZM201 Professional OBD2 Scanner Diagnostic Tool, Enhanced Check Engine Code Reader with Reset OBDII/EOBD Car Diagnostic Scan Tools for All Vehicles After 1996, 2025 Upgraded
Main highlights

Comprehensive Diagnostic Capabilities
The ZM201 offers full OBDII modes, live data, DTC lookup, and vehicle compatibility from 1996 onwards.

Ideal for DIY Vehicle Maintenance
Perfect for car owners wanting to diagnose and fix issues themselves.

Ease of Use Praised by Customers
Customers appreciate its simplicity and effectiveness in identifying car issues.
Key specs
- Live Data:Live data stream
- Special Features:OBDII Modes Scanner
- Reset Services:Free-lifetime software updates
- Battery Test:Battery voltage test
- Power Source:Type-C cable
8.8

Very Good

Our Rating

10 Best diagnostic tool for cars of 2025

1

FOXWELL 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

8.9

8.9

How do we rank?

How do we rank?

Analyzing top stores

2

BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android - No Subscription Fee - OBD2 Car Scanner and Code Reader - Diagnose Check Engine, ABS, SRS, Airbag & 7000+ Issues on Vehicles 1996+

9.9

9.9

9.7

3

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)

9.7

9.7

9.5

4

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

9.5

9.3

9.3

5

OBD2 Scanner Diagnostic Tool, Check Engine Code Reader OBD2 Scanner with Reset, Mode 6, Mode 8 & I/M Readiness, Auto Check Engine Light Car Diagnostic Scan Tool for All OBDII Car Since 1996

6

FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light

9.1

9.1

9.1

7

UMEIJA OBD2 Scanner with Upgrade Battery Tester - Diagnostic Tool for Cars That Check Engine Light & Emissions Readiness Read and Clears Vehicle Error Codes for All OBD II Protocol Vehicles Since 1996

8

OBD2 Scanner Reader Bluetooth Wireless Auto Diagnostic Scan Tool for iOS & Android for Performance Test Bluetooth 5.4 Car Check Engine Car Code Reader, Clear Error Code Live Data Reset Exclusive APP

9

FIXD Bluetooth OBD2 Scanner for Car - Car Code Readers & Scan Tools for iPhone & Android - Wireless OBD2 Auto Diagnostic Tool to Check Engine & Fix All Cars & Vehicles ‘96 or Newer (1 Pack)

9.1

8.7

8.2

10

ZMOON ZM201 Professional OBD2 Scanner Diagnostic Tool, Enhanced Check Engine Code Reader with Reset OBDII/EOBD Car Diagnostic Scan Tools for All Vehicles After 1996, 2025 Upgraded

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