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This article provides some of the best OBD-II (OBD2) scanners for Mazda cars. 

Choosing a good Mazda diagnostic scanner can be a challenge. A good Mazda scanner is not for just diagnosing the check engine light. 

You need a Mazda OBD2 scanner to be able to troubleshoot other systems as well, such as ABS, SRS/Airbag, automatic transmission, and ECU.

Table of Contents


1. Launch Creader VII+ X431 / CRP123

Launch Creader Airbag SRS Transmission Scanner is a diagnostic scanner that will allow you to read and clear the fault codes from the Engine, Transmission, ABS, and SRS/Airbag modules. It works on over 20 car manufacturers, including Mazda.
Not only can it read codes, but it can also clear fault codes. 
During our testing, the Launch Creader was able to scan the SRS -airbag system. The software loaded on the Launch Creader is easy to use, and even if you never used an OBD-II, you will be able to figure it out. 
You can stream sensor data with this scanner, but you won't reprogram any control unit. It is a safe purchase if all you care about is to diagnose the four systems mentioned above.


  • Can read and clear Transmission, Engine, ABS, and SRS Airbag Codes.
  • Read and Clear DTC.
  • Stream Sensor Data
  • Works on 1996 vehicles with OBDII or CAN system.
  • View freeze frame data.
  • Upgrade via the internet.

2. Autel Maxi Line

autel maxidas

Autel Multi-System Diagnostic Scanner is another great choice if you are looking for a professional diagnostic scanner that can provide similar functionality to the Mazda IDS scan tool.

Note that MaxiDAS DS708 is inexpensive compared to the OEM scanner and other scanners that provide in-depth troubleshooting, programming, sensor activation, and immobilizer testing MaxiDAS708 is a steal.


  • Full vehicle coverage for all systems in most cars.
  • ECU programming and live data stream.
  • Reads and Clears Fault Codes in most vehicles since 1996.
  • It can record, graph and playback live OBD2 data.
  • It can carry control unit adaptations and initialization.
  • Can code and set up new modules.
  • Access the immobilizer system and code new keys.
  • Activate sensors and perform testing.

For those who own a repair shop, this is one of the best scanners to add to your toolbox. If you need it to troubleshoot your cars, it is an excellent choice as long as you can afford one.

It makes sense that most Mazda owners may not want to spend hundreds of dollars on a diagnostic scanner; therefore, check out our other recommendations below.

3. iCarsoft CR Plus

best obd2 scanner for mazda cars

iCarsoft CR Plus is a diagnostic scan tool that will work on Mazda and 40+ other vehicles. It can perform the basic Check Engine Light read and reset, plus it can scan the ECU, Transmission, SRS/Airbag, and ABS systems.

We have used the iCarsoft scanners multiple times to diagnose cars and are quite impressed with this scanner's capabilities. It can access almost all the systems in your Mazda, and it can read and clear fault codes.

Using the scanner is easy; you will need to know the year make, your car's model, and the chassis. The iCarsoft can display current and stored fault codes and clear them. The only thing that we didn't like is that, at times, it may show error codes that are not vehicle specific, and you can not find any information on the code that is showing. You can ignore those kinds of fault codes.


  • Can scan ABS, SRS, TCU, ECU, and most systems on your Mazda.
  • Can reset the Oil Service Reminder
  • Can reset the Brake Pad Reminder function
  • Can reset the steering angle sensor (SAS). Calibrate a new SAS.
  • Compatible with Mazda and most Asian, European, and Domestic vehicles.
  • Display emission readiness status.
  • Read/Erase Fault Codes
  • Stream live PCM data.
  • Supports CAN and OBDII vehicles.

4. Autel AutoLink MD802

Mazda  Full System and Live Data Multifunctional Scan Tool

The AutoLink MD802 is a popular scanner because it has many dealer-level functions that you won't find in other scanners in this price range. It can read and clear codes from domestic and import vehicles made after 1996.

It can scan the ABS, SRS, TCU, and ECU, plus it can perform diagnostic of multiple systems in your Mazda, including body, chassis, communication modules, and powertrain. It has a broad vehicle coverage with support for over 50 car models. It features an auto-scan mode plus an option to erase all fault codes with a push of a button.


  • Scan, read, and erase codes from Powertrain, Chassis, Information, and Body modules.
  • Compatible with Asian, Domestic, and European vehicles.
  • Streams live sensor data.
  • Reset Oil Maintenace Reminder.
  • Diagnose Electronic Parking Brake.
  • Turn off SRS, Check Engine, ABS, and airbag warning lights.
  • Troubleshoot Mazda automatic transmission problems.

5. Mazda IDS OEM Dealer Scanner

mazda ids panasonic toughbook

Mazda dealers use a scanner known as the Integrated Diagnostic System (IDS). IDS is the software part; it requires a laptop and the VCM II hardware so that you can connect it to your Mazda vehicle.

A similar setup is used on Ford cars. Operating the IDS scanner requires a yearly license that costs several hundred dollars. You can read more about Mazda IDS software and subscription cost here.

While Mazda IDS provides full control to all systems on Mazda vehicles, it is not as simple to use, and it requires training plus a yearly subscription, which makes it unreasonable for Mazda owners to purchase.

What's the best OBD2 scanner for Mazda?

The dealer's Mazda IDS is, without a doubt, the best OBD2 scanner for Mazda. We understand that the IDS is not feasible for Mazda owners.

If you work on cars regularly or have an auto repair shop, you may want to invest in a scanner such as Autel MaxiDAS. It is a bit expensive, but it is among the least expensive professional scanner that offers dealer level troubleshooting and diagnostics.