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10 Best check engine code readers of 2025
Save up to 37% off
Best Choice1
TOPDONTOPDON 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
Key specs-
Live Data:Supported
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Special Features:Bi-directional Control
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Reset Services:8+ Reset Functions
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Power Source:N/A
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Screen Size:N/A
9.8Exceptional
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Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you
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Value for Money2
ANCELANCEL 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)
9.7Exceptional
Our Rating
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3
MOTOPOWERMOTOPOWER MP69040 Car OBD2 Scanner Code Reader Engine Fault Code Reader Scanner CAN Diagnostic Scan Tool for All OBD II Protocol Cars
28% Off9.6Exceptional
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4
MOTOPOWERMOTOPOWER MP69033 Car OBD2 Scanner Code Reader Engine Fault Scanner CAN Diagnostic Scan Tool for All OBD II Protocol Cars Since 1996, Yellow
37% Off9.5Excellent
Our Rating
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5
AutelAutel Professional OBD2 Scanner AL319 Code Reader, Enhanced Check and Reset Engine Fault Code, Live Data, Freeze Frame, CAN Car Diagnostic Scan Tools for All OBDII Vehicles After 1996, 2025 Upgraded
Key specs-
Live Data:Supports Live Data
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Special Features:One-Click I/M Readiness
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Reset Services:N/A
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Power Source:12 Volts
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Screen Size:N/A
9.4Excellent
Our Rating
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6
ICARZONEICARZONE All Systems OBD2 Scanner, MA200 Plus Car Code Reader for 10000+ Car Models, with 6 Services Full OBD2 Live Data Battery Test Diagnostic Scan Tools Lifetime Free Upgrade
9.2Excellent
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7
ICARZONEICARZONE OBD2 Scanner MA100 Professional Car Code Reader OBDII Scan Tool for Check Engine Light Read and Clear Engine Error Codes for All 1996 and Newer OBD2 Protocol Vehicle Ease Use Plug-Play
9.0Excellent
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8
VDIAGTOOLVDIAGTOOL VD10 OBD2 Scanner Code Reader Car Diagnostic Tool Engine Fault Code Reader for Turn Off CEL with Freeze Frame/I/M Readiness for All OBDII Protocol Cars, OBD2 Scanner Diagnostic Tool
24% OffKey specs-
Live Data:Yes
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Special Features:Check Engine, DTC Lookup
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Reset Services:Yes
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Power Source:OBD2 Data Link Connector
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Screen Size:N/A
8.9Very Good
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9
FOXWELLFOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light
22% OffKey specs-
Live Data:Supported
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Special Features:Live data, OBDII monitors
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Reset Services:Check engine light reset
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Power Source:Vehicle DLC
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Screen Size:2.8 inches
8.8Very Good
Our Rating
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10
ANCELANCEL AD410 Enhanced OBD2 Scanner, Vehicle Code Reader for Check Engine Light, Automotive OBD II Scanner Fault Diagnosis, OBDII Scan Tool for All OBDII Cars 1996+, Black/Yellow
13% OffKey specs-
Live Data:Yes
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Special Features:OBDII diagnostics, multilingual
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Reset Services:Emissions codes, MIL light
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Power Source:OBDII Data Link Connector
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Screen Size:2.4 inches
8.6Very Good
Our Rating
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