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Code Readers Scan Tools Comparison - March 2025

7 Best Code Readers Scan Tools In Canada

1
Best Choice
9.8Exceptional
2
Best Value
9.6Exceptional
3
9.5Excellent
4
9.4Excellent
5
9.3Excellent
6
9.0Excellent
7
8.8Very Good
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Model

ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Tool (Black)
Model
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
Model
Autel MaxiScan MS309 OBD2 Scanner Check Engine Fault Code Reader, Read/Clear Codes, View Freeze Frame Data, I/M Readiness Smog Check CAN Diagnostic Scan Tool
Model
MOTOPOWER MP69033 Car OBD2 Scanner Code Reader Engine Fault Scanner CAN Diagnostic Scan Tool for All OBD II Protocol Cars Since 1996, Yellow
Model
FOXWELL Car Scanner NT604 Elite OBD2 Scanner ABS SRS Transmission, Check Engine Code Reader,Diagnostic Scan Tool with SRS Airbag Scanner, Car Diagnostic Scanner for All Cars with Battery Test
Model
TOPDON TopScan OBD2 Scanner Bluetooth, Bi-Directional Scanner Wireless All System Diagnostic Tool for iOS & Android, FCA AutoAuth, 8+ Hot Reset, Repair Guides, Performance Test
Model
MOTOPOWER MP69040 Car OBD2 Scanner Check Engine Fault Code Reader Diagnostic Scan Tool, Black

Brand

ANCEL
Brand
ANCEL
Brand
Autel
Brand
MOTOPOWER
Brand
FOXWELL
Brand
TOPDON
Brand
MOTOPOWER

Reviews

147,960 reviews
Reviews
32,640 reviews
Reviews
6,228 reviews
Reviews
107,772 reviews
Reviews
9,318 reviews
Reviews
6,093 reviews
Reviews
2,454 reviews

Features

Worth the money

9.6
Worth the money
9.3
Worth the money
9.6
Worth the money
9.4
Worth the money
9.1
Worth the money
8.9
Worth the money
8.6

Simple to use

9.6
Simple to use
9.3
Simple to use
9.8
Simple to use
9.6
Simple to use
9.1
Simple to use
9.1
Simple to use
8.9

Precision

9.4
Precision
9.3
Precision
9.6
Precision
9.1
Precision
8.6
Precision
8.6
Precision
8.4

Tech support

9.4
Tech support
9.4
Tech support
9.3
Tech support
9.1
Tech support
8.6
Tech support
8.6
Tech support
8.4

Tech Specs

product dimensions

7 x 2.2 x 12.5 cm 230 g
product dimensions
22.86 x 16 x 4.06 cm 318 g
product dimensions
24.64 x 16.51 x 5.59 cm 180 g
product dimensions
15.29 x 6.99 x 2.31 cm 289.17 g
product dimensions
19.51 x 8.99 x 3 cm 1.28 kg
product dimensions
8.41 x 5.03 x 2.72 cm 109 g
product dimensions
9.7 x 2.7 x 16 cm 300 g

item weight

230 g
item weight
318 g
item weight
180 g
item weight
289 g
item weight
1.28 kg
item weight
109 g
item weight
300 g

manufacturer part number

AD310
manufacturer part number
AD 410
manufacturer part number
MS309
manufacturer part number
MP69033
manufacturer part number
NT604 ELITE
manufacturer part number
Topscan
manufacturer part number
MP69040

customer reviews

4.5 4.5 out of 5 stars 49, 320 ratings 4.5 out of 5 stars
customer reviews
4.5 4.5 out of 5 stars 10, 880 ratings 4.5 out of 5 stars
customer reviews
4.4 4.4 out of 5 stars 2, 076 ratings 4.4 out of 5 stars
customer reviews
4.5 4.5 out of 5 stars 35, 924 ratings 4.5 out of 5 stars
customer reviews
4.3 4.3 out of 5 stars 3, 106 ratings 4.3 out of 5 stars
customer reviews
4.4 4.4 out of 5 stars 2, 031 ratings 4.4 out of 5 stars
customer reviews
4.3 4.3 out of 5 stars 818 ratings 4.3 out of 5 stars

model

AD310
model
AD410
model
MaxiScan MS309
model
MP69033
model
nt604 elite
model
-
model
MP69040

special features

check engine
special features
EVAP Evaporative Control System Test
special features
-
special features
DTC lookup library, Data Flow, Real-Time Graphic View, View Freeze Frame
special features
-
special features
-
special features
-

Available On

Available On
Available On
Available On
Available On
Available On
Available On

Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you
  • 9.8
    1
    ANCEL
    20% Off

    ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Tool (Black)

    9.6 worth the money
    9.6 Simple to use
    9.4 Precision

    Why we love it

    Easy to use, even for beginners.
    Supports all OBDII protocols.
    Compact and portable design.
  • 9.6
    2
    ANCEL
    43% Off

    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

    9.4 Tech Support
    9.3 worth the money
    9.3 Simple to use
    Main highlights
    • WIDE COMPATIBILITY – Trusted by YouTube Star Scotty Kilmer. Featured by Scotty Kilmer on his YouTube channel, the AD410 OBD2 Scanner works on most U.S. vehicles (code reader for cars and trucks) from 1996 and newer. It supports all OBDII protocols, including KWP2000, ISO9141, J1850 VPW, J1850 PWM, and CAN. With multi-language support (English, German, French, Spanish, Finnish, Dutch, Russian, and Portuguese), this car code reader is ideal for international users. Powered directly from your vehicle's OBDII connector, this diagnostic tool doesn' t need a battery or charger.
    • QVGA DISPLAY & NEW UI – Easy-to-Use, User-Friendly Interface. The AD410 code reader boasts a 2.4 TFT true-color LCD display (262K) for clear, easy-to-read results. With an intuitive UI design, you can quickly access OBDII diagnostics, I/M readiness checks, DTC search, and setup options. No need to read a manual—this user-friendly auto diagnostic code scanner is perfect for beginners and seasoned users alike."
    • ENHANCED OBDII DIAGNOSTICS – Comprehensive System Testing. This engine code reader offers advanced diagnostics, including testing of O2 sensors and EVAP systems. Perform a leak test on your vehicle's EVAP system and monitor the fuel tank's integrity. The O2 sensor test helps fine-tune the air/fuel mixture, improving fuel efficiency and reducing emissions—saving you money at the pump and reducing your car’s environmental impact.
    • DIAGNOSTIC REPORTS & FREE LIFETIME UPDATES. The AD410 code reader allows you to review, save, or print detailed diagnostic trouble code reports. Plus, with lifetime free software updates, you’ll always have the latest features and bug fixes. Simply download the updates from the ANCEL website and follow the easy on-screen installation instructions.
    • CRITICAL FUNCTIONALITY – Quickly Read & Clear Fault Codes. The AD410 obd2 scanner diagnostic tool quickly reads and clears stored emissions-related codes, pending codes, and provides code definitions. With over 42,000 built-in DTC lookups, you can easily identify faults without the need for Google searches. Reset the MIL, check monitor readiness before smog tests, and understand your vehicle's health before costly repairs. Note: Fault codes can be cleared after resolving the underlying issue.
  • 9.5
    3
    Autel

    Autel MaxiScan MS309 OBD2 Scanner Check Engine Fault Code Reader, Read/Clear Codes, View Freeze Frame Data, I/M Readiness Smog Check CAN Diagnostic Scan Tool

    9.8 Simple to use
    9.6 worth the money
    9.6 Precision
    Main highlights
    • 【UNMATCHED COMPATIBILITY】Autel MaxiScan MS309 compact pocket code reader supports all OBD2 protocols: KWP2000, ISO2000, ISO9141, J1850 VPW, J1850 PWM and CAN. This OBD2 code scanner is compatible with all OBDII-Compliant vehicles, passenger cars or light trucks. For OBD2 cars, usually, EU cars after 2006, Asian cars after 2009, US cars after 1996. NOTE: It does NOT supports ABS, brake, SRS, full Engine systems, etc. If need pls consider ML629/ MK808BT or above.
    • 【TURN OFF CHECK ENGINE LIGHT】Autel MS309 OBD2 scanner is an easy-to-use plug-and-play check engine code reader that read and clear codes. This little code scanner retrieves generic (P0, P2, P3, and U0), manufacturer specific (P1, P3, and U1) codes, and pending codes and displays DTC definitions on the TFT color screen. It can easily find out what caused the check engine light on, turn off MIL light.NOTE: It does not supports full engine system, if need, pls consider ML629/ MK808BT, etc.
    • 【RETRIEVE VEHICLE INFO】This portable OBD2 scanner enables retrieval of the Vehicle Identification No. (VIN), Calibration ID(s), Calibration Verification Nos. (CVNs). This function is most useful to check whether the ECU matches your car when you are buying a used car. It comes with 30 days Amazon return policy, seller 1 year worry-free warranty. A very handy little tool to have with your bigger scanner. A must to keep in your car. Contact info: auteldirect@outlook.com.
    • 【READINESS STATUS TO PASS SMOG CHECK】The Autel MS309 car diagnostic scanner tool comes with I/M Readiness function to check the operations of the Emission System on OBD2 compliant vehicles. It includes vehicle-specific number of monitors like misfire monitor, fuel system monitor, comprehensive components monitor, O2 sensors, EVAP system and etc, making this OBD2 scan tool an excellent scan tool to help get your vehicle ready to pass the annual smog check.
    • 【FREEZE FRAME DATA FOR ACCURATE DIAGNOSIS】This MS309 check engine code reader comes with viewing freeze frame function that enables you to retrieve data recorded in the ECU of the condition under which the fault occurs to figure out why the check engine light is on and cut down test drive cycle verification time. It includes important engine parameters such as RPM, vehicle speed, mass airflow, engine load, fuel pressure, short/long term fuel trim, engine coolant temperature and etc.

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Features

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Value for money

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When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.

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