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10 Best auto code readers of 2026

Save up to 61% off
  • Best Choice

    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
    Clicked 692 times
    in the last week
    FOXWELL
    9.9
    Exceptional

    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

    • is discontinued by manufacturer:‎No
    • product dimensions:‎7.68 x 3.54 x 1.18 inches
    • manufacturer part number:‎NT604 ELITE
    • item weight:‎2.79 pounds
    • customer reviews:4.3 4.3 out of 5 stars 4,432 ratings 4.3 out of 5 stars
  • 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
  • Value for Money

    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+
    BlueDriver
    9.7
    Exceptional

    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+

    • is discontinued by manufacturer:‎No
    • product dimensions:‎2.2"L x 1.9"W x 1"H
    • manufacturer part number:‎LSB2
    • item weight:‎2.08 ounces
    • customer reviews:4.5 4.5 out of 5 stars 60,649 ratings 4.5 out of 5 stars

  • 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)
    ANCEL
    9.6
    Exceptional

    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)

    25% Off

  • 4

    ANCEL 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
    ANCEL
    9.4
    Excellent

    ANCEL 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

    18% Off
    • is discontinued by manufacturer:‎No
    • product dimensions:‎3.05"L x 0.93"W x 4.88"H
    • manufacturer part number:‎AD 410
    • item weight:‎12 ounces
    • customer reviews:4.5 4.5 out of 5 stars 14,036 ratings 4.5 out of 5 stars

  • 5

    VDIAGTOOL 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
    VDIAGTOOL
    9.3
    Excellent

    VDIAGTOOL 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

    • is discontinued by manufacturer:N/A
    • product dimensions:‎9.8 x 6.69 x 1.58 inches
    • manufacturer part number:‎VDT-VD10
    • item weight:‎9.2 ounces
    • customer reviews:4.6 4.6 out of 5 stars 1,813 ratings 4.6 out of 5 stars
  • See Today’s Deals & Prices

  • 6

    FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light
    FOXWELL
    9.2
    Excellent

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

    20% Off

  • 7

    Innova 5210 OBD2 Scanner & Engine Code Reader, Battery Tester, Live Data, Oil Reset, Car Diagnostic Tool for Most Vehicles, Bluetooth Compatible with America's Top Car Repair App
    Innova
    9.0
    Excellent

    Innova 5210 OBD2 Scanner & Engine Code Reader, Battery Tester, Live Data, Oil Reset, Car Diagnostic Tool for Most Vehicles, Bluetooth Compatible with America's Top Car Repair App

  • 8

    FOXWELL NT301 Plus 2-in-1 OBD2 Scanner Car Battery Tester, Code Reader Diagnostic Tool with Live Data & Check Engine Light, Without a Mechanic, Save Hundreds, Works on 1996+ Vehicle Cars Trucks
    FOXWELL
    8.7
    Very Good

    FOXWELL NT301 Plus 2-in-1 OBD2 Scanner Car Battery Tester, Code Reader Diagnostic Tool with Live Data & Check Engine Light, Without a Mechanic, Save Hundreds, Works on 1996+ Vehicle Cars Trucks

    20% Off
    • is discontinued by manufacturer: No
    • product dimensions: 3.7 x 1.26 x 5.71 inches
    • manufacturer part number: NT301 Plus
    • item weight: 1.32 pounds
    • customer reviews:4.4 4.4 out of 5 stars 1,672 ratings 4.4 out of 5 stars

  • 9

    BlueDriver Pro Next Gen OBD2 Scanner – No Subscription, Bluetooth Car Code Reader for iPhone & Android – Diagnose 8000+ Issues, ABS SRS TPMS, Repair Reports, Vehicles 1996+
    BlueDriver
    8.6
    Very Good

    BlueDriver Pro Next Gen OBD2 Scanner – No Subscription, Bluetooth Car Code Reader for iPhone & Android – Diagnose 8000+ Issues, ABS SRS TPMS, Repair Reports, Vehicles 1996+

    27% Off

  • 10

    AVAPOW AV-D600 4 Systems OBD2 Scanner Engine/Transmission/SRS/ABS Diagnostic Tool, Oil Reset/EPB Reset/Battery Match, Car Code Reader with Auto VIN, WiFi Lifetime Update, Compatible with 7000+ Cars
    AVAPOW
    8.5
    Good

    AVAPOW AV-D600 4 Systems OBD2 Scanner Engine/Transmission/SRS/ABS Diagnostic Tool, Oil Reset/EPB Reset/Battery Match, Car Code Reader with Auto VIN, WiFi Lifetime Update, Compatible with 7000+ Cars

    61% Off Limited Time Deal

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