10 Best don diagnostics of 2025

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1

TOPDON
TOPDON Phoenix Smart OBD2 Scanner, Bidirectional Scan Tool for 200+ Brands, Car Diagnostic Tool with ECU Programming Coding, CAN-FD & DoIP, Topology Mapping & ADAS Compatibility, 2 Years Free Update
Main highlights

Advanced Diagnostic Capabilities
Offers ECU Programming, Coding, and 41+ Service Functions for comprehensive diagnostics.

Ideal for Professional Workshops
Designed for workshops, garages, and technicians seeking efficient diagnostics.

Praised for User-Friendly Interface
Customers love the intuitive touchscreen and easy navigation.
Key specs
- Reset Services:40+ Maintenance Functions
- Special Features:ECU Programming & Coding
- Screen Size:10.1 inches
- Power Source:Lithium Polymer battery
- Live Data:N/A
9.8

Exceptional

Our Rating
How do we rank?

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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

TOPDON

TOPDON Phoenix XLink 2025 New Gen Scan Tool, ECU Programming/Online Coding, Topology Mapping/New CAN Bus/DoIP, Bidirectional Scanner, 41+ Service, V.A.G Guided, Diagnostic Tool for All Vehicles

16% Off
9.6

Exceptional

Our Rating
3

TOPDON
OBD2 Scanner TOPDON AD600S Scan Tool, Code Reader, Diagnostics Scanner for ABS/SRS/AT/Engine, 9 Reset Services, Oil/Brake/BMS/SAS/DPF/TPMS/ETS Reset/ABS Bleeding/Injector Coding, Free Lifetime Upgrade

20% Off
Main highlights

Comprehensive Diagnostic Tool
TOPDON AD600S offers 8 reset services and full OBD2 modes.

Ideal for DIYers and Professionals
Perfect for home mechanics and professionals needing detailed diagnostics.

Highly Praised User Experience
Customers love its ease of use and clear display.
Key specs
- Reset Services:Oil, BMS, ABS, DPF
- Special Features:DTC LOOKUP, Oil Reset, BMS Reset
- Screen Size:5 inches
- Power Source:1 Lithium Ion battery
- Live Data:Text or waveform graph
9.5

Excellent

Our Rating

9.9
Precision

9.9
Tech Support

9.3
worth the money
4

TOPDON
TOPDON Bidirectional Scan Tool, 2024 New ArtiDiag900 Lite Automotive Diagnostic Tool for Full System, Scanner for Car with Active Test, 8 Reset, Wireless OBD2 Scanner Diagnostic Tool for All Vehicles

13% Off
Main highlights

Enhanced_Diagnostic_Experience
The ArtiDiag900 Lite offers full system diagnostics, bi-directional control, and 8 reset services for comprehensive vehicle analysis.

Ideal_for_Garages_and_DIY
Perfect for workshops and DIY enthusiasts, it reduces diagnostic time and costs with advanced testing capabilities.

Praised_Wireless_Connectivity
Customers love the Bluetooth 5.0 feature, allowing free movement while diagnosing vehicles with stable wireless connections.
Key specs
- Reset Services:8 HOT Reset Services
- Special Features:Bidirectional Scan Tool
- Screen Size:8-inch touchscreen
- Power Source:10000mAh battery
- Live Data:View live data stream
9.4

Excellent

Our Rating
5

TOPDON
OBD2 Scanner TOPDON AD500, Oil SAS Throttle TPMS BMS EPB Reset, Engine ABS SRS Transmission, Diagnostic Scan Tool, AutoVIN, Car Check Engine Code Reader with Battery Test, Lifetime Wi-Fi Free Update

21% Off
Main highlights

Comprehensive Diagnostics Coverage
Supports 67 manufacturers and 10,000+ models with full OBD2 tests.

Ideal for Vehicle Maintenance
Perfect for DIY enthusiasts and professionals to diagnose and reset vehicle systems.

Praised Feature: Customer Support
Quick and effective customer support with timely software updates.
9.3

Excellent

Our Rating

9.9
Tech Support

9.7
Precision

9.5
Interactive Display
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6

TOPDON
TOPDON TopScan OBD2 Scanner Bluetooth, Bi-Directional Scanner Wireless All System Diagnostic Tool for iOS & Android, 8+ Hot Reset, Repair Guides, Check Engine Car Code Reader, Performance Test
Main highlights

Bi-Directional Control for Quick Diagnostics
The TopScan Lite enables bi-directional control, allowing users to send commands to the vehicle's ECU for efficient problem-solving.

Ideal for DIY Enthusiasts and Mechanics
Perfect for DIY car enthusiasts and mechanics, offering advanced diagnostic capabilities without the hefty price tag.

Highly Praised for Ease of Use
Customers appreciate its compact design, quick Bluetooth pairing, and user-friendly interface.
Key specs
- Reset Services:8+ Reset Functions
- Special Features:Bi-directional Control
- Screen Size:N/A
- Power Source:N/A
- Live Data:Supported
9.2

Excellent

Our Rating
7

TOPDON
TOPDON ArtiDiag Pro OBD2 Scanner Diagnostic Tool, ECU Coding, Bidirectional Scan Tool with 35+ Services, V.A.G Guided, FCA SGW/R.e.Nault, Can FD DoIP/All Systems
Main highlights

Comprehensive Vehicle Coverage
Supports diagnostics for over 100 vehicle brands, ensuring wide compatibility.

Ideal for DIY Mechanics
Perfect for home technicians and small repair shops seeking professional-grade diagnostics.

Highly Praised Bidirectional Control
Allows active tests on actuators for precise issue identification.
Key specs
- Reset Services:31+ Services
- Special Features:31 Maintenance Services
- Screen Size:7-Inch LCD
- Power Source:1 Lithium Ion battery
- Live Data:Advanced online ECU coding
9.0

Excellent

Our Rating

9.7
Tech Support

9.5
Battery Duration

9.3
Simple to use
8

TOPDON
TOPDON Scanner AD800BT V2.0, Bidirectional Scan Tool, Full Systems Diagnostic Tool for All Vehicles, Automotive Diagnostic Scanner for Car, 28+ Services, FCA AutoAuth, CANFD, 2 Years Free Update
Main highlights

Extensive Vehicle Coverage
Supports diagnostics for over 10,000 vehicle models, both domestic and imported.

Ideal for Professionals and DIYers
Offers 28 maintenance services and all systems diagnostics for comprehensive vehicle care.

Praised for Speed and Efficiency
Customers love its fast diagnostics and user-friendly interface.
8.8

Very Good

Our Rating
9

TOPDON
TOPDON Upgraded AD600S OBD2 Scanner, Diagnostic Tool, ABS SRS Transmission Engine Code Reader, 9 Reset Services Scan Tool, Oil/Brake/BMS/SAS/DPF/TPMS/ETS Reset, Injector Coding, Lifetime Free Update
Main highlights

Enhanced Diagnostic Experience
Android 11.0 OS and 32G ROM for faster performance.

Versatile Vehicle Compatibility
Supports over 10,000 models from 67+ global brands.

Highly Praised Usability
Easy to use with informative code analysis.
Key specs
- Reset Services:Oil/BMS/ABS/SAS/EPB/DPF/TPMS/Throttle
- Special Features:8 reset functions
- Screen Size:5-inch display
- Power Source:1 Lithium Ion battery
- Live Data:Analyzes data streams
8.7

Very Good

Our Rating
10

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)

33% Off
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.
8.6

Very Good

Our Rating

9.7
Instruction

9.7
Simple to use

9.5
worth the money

10 Best don diagnostics of 2025

1

TOPDON Phoenix Smart OBD2 Scanner, Bidirectional Scan Tool for 200+ Brands, Car Diagnostic Tool with ECU Programming Coding, CAN-FD & DoIP, Topology Mapping & ADAS Compatibility, 2 Years Free Update

How do we rank?

How do we rank?

Analyzing top stores

2

TOPDON Phoenix XLink 2025 New Gen Scan Tool, ECU Programming/Online Coding, Topology Mapping/New CAN Bus/DoIP, Bidirectional Scanner, 41+ Service, V.A.G Guided, Diagnostic Tool for All Vehicles

3

OBD2 Scanner TOPDON AD600S Scan Tool, Code Reader, Diagnostics Scanner for ABS/SRS/AT/Engine, 9 Reset Services, Oil/Brake/BMS/SAS/DPF/TPMS/ETS Reset/ABS Bleeding/Injector Coding, Free Lifetime Upgrade

9.9

9.9

9.3

4

TOPDON Bidirectional Scan Tool, 2024 New ArtiDiag900 Lite Automotive Diagnostic Tool for Full System, Scanner for Car with Active Test, 8 Reset, Wireless OBD2 Scanner Diagnostic Tool for All Vehicles

5

OBD2 Scanner TOPDON AD500, Oil SAS Throttle TPMS BMS EPB Reset, Engine ABS SRS Transmission, Diagnostic Scan Tool, AutoVIN, Car Check Engine Code Reader with Battery Test, Lifetime Wi-Fi Free Update

9.9

9.7

9.5

6

TOPDON TopScan OBD2 Scanner Bluetooth, Bi-Directional Scanner Wireless All System Diagnostic Tool for iOS & Android, 8+ Hot Reset, Repair Guides, Check Engine Car Code Reader, Performance Test

7

TOPDON ArtiDiag Pro OBD2 Scanner Diagnostic Tool, ECU Coding, Bidirectional Scan Tool with 35+ Services, V.A.G Guided, FCA SGW/R.e.Nault, Can FD DoIP/All Systems

9.7

9.5

9.3

8

TOPDON Scanner AD800BT V2.0, Bidirectional Scan Tool, Full Systems Diagnostic Tool for All Vehicles, Automotive Diagnostic Scanner for Car, 28+ Services, FCA AutoAuth, CANFD, 2 Years Free Update

9

TOPDON Upgraded AD600S OBD2 Scanner, Diagnostic Tool, ABS SRS Transmission Engine Code Reader, 9 Reset Services Scan Tool, Oil/Brake/BMS/SAS/DPF/TPMS/ETS Reset, Injector Coding, Lifetime Free Update

10

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

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