Knowledge Base

Free to use workshop manual for your 2015+ Mk4 'ND' Mazda MX-5
Home

 

< Previous   Next >

ON-BOARD DIAGNOSTIC SYSTEM OUTLINE [TCM (SJ6A-EL)]

Purpose/Function

  • An on-board diagnostic system has been adopted to improve serviceability.

  • An on-board diagnostic system has been adopted consisting of the following functions:

    • Malfunction detection function

    • Fail-safe function

    • Diagnostic data memory function

    • Malfunction indication function

      • Check engine light

      • Automatic transmission warning light

    • External tester communication function

      • DLC-2

      • CAN

    • PID/DATA monitor function

    • Simulation function

Construction/Operation

Block Diagram

< Previous   Next >
 

Free to use workshop manual for your 2015+ Mk4 'ND' Mazda MX-5

COPYRIGHT NOTICE:
This fan site is not affiliated with Mazda, and is intended for personal, or commercial use only. The content of our web pages is for general information purposes only and is presented “as is”. We give no assurance or warranty regarding the accuracy of the contents. Readers should do their due diligence and seek the advice of an appropriately certified automotive technician before attempting any steps on this site. Original content provided by Mazda North America. The content of the manual is copyright under DMCA to: full.metal.resistor@gmail.com
LIMITATION OF LIABILITY:
We accept no responsibility for errors, inaccuracies, or omissions found on these pages. Additionally, we hereby exclude liability for any demands, claims, damages or losses of any kind with regard to any content or information provided on our web-site, including but not limited to incidental or consequential damages, direct or indirect loss, compensatory damages, loss of profits, or otherwise. By using this manual you assume full liablity for any procedures carried out on your vehicle, and are responsible for the vehicle remaining road legal and safe.