Cardaq-M Automobile J2534 ECU Reprogramming Tool

Cardaq-M Automobile J2534 ECU Reprogramming Tool


The CarDAQ-M® provides complete SAE J2534-1 and J2534-2 capabilities as well as functionality for all vehicle makes and models.

The CarDAQ-M provides a unique twist to the growing technologies in the automotive world. The "M" in CarDAQ-M® stands for "modular" meaning this product evolves with technology as it is introduced to the market. If a given OEM releases something new that we at Drew Technologies cannot implement with a software or firmware modification, we will create another device that will simply connect to the existing device and "add-on" that new functionality.

This tool provides you with OEM-level Engine, Transmission and Body Control Module Reprogramming, and Dealer-level Diagnostics are available to you.

Order now to increase your capabilities and be recognized as a leader in complete vehicle repair.

Additional information

  • CarDAQ-M is a high performanceJ2534-1 product for reprogramming. Use the OEM's software to do J2534 reprogramming with ALL makes
  • CarDAQ-M offers extra J2534-2 support that expands reprogramming beyond just Engine/Trans support for Ford, GM, Toyota, Volvo, BMW, and some others
  • Technicians can use CarDAQ-M for Security Key systems/programming on Ford, GM, and Toyota vehicles.
  • Using the OEM's own software, CarDAQ-M can do factory diagnostics with BMW ISTA, GM GDS2 & Tech2Win, Honda HDS, Toyota Techstream, Volskwagen/Audi ODIS and Volvo VIDA

Product Specifications

This tool supports the following protocols:

  • CAN Bus (capable of ISO 15765, GMLAN, J1939, and ISO14229)
  • 2nd CAN (Dual or Single Wire)
  • Ford SCP (J1850PWM)
  • GM Class2 (J1850VPW)
  • KWP2000 (ISO9141/14230)
  • Chrysler SCI (J2610)
  • and many more!

How It Works

In order to program your vehicle ECU, you need a J2534 reprogrammer (Such as this one) and the calibration files. To obtain the calibration files, you purchase a subscription to the OEM website. Subscription levels are usually offered in daily, 3-day, weekly, or annual passes. You then log into that OEM website, enter your VIN number, download the files, and then use this tool to program the files to your vehicle.