# Mazda MX-5 CAN DBC: inferred HS-CAN and MS-CAN signals

> Mazda MX-5 CAN DBC records independently inferred HS-CAN and MS-CAN message definitions for 2015–2023 MX-5 vehicles. The author derives signal IDs, names, scales, offsets and behavior notes from vehicle observations, logs and known specifications. Some entries remain structural placeholders or under verification.

- Type: Case study
- Targets: Protocol
- Category: Independent reconstruction cases
- Relationship: Independent reconstruction project
- Sources reviewed: 2026-11-06
- Added to the catalog: 2026-11-09
- Original resource: <https://github.com/berumiya/CAN_DBC_6thGenMazda>
- Primary source: <https://github.com/berumiya/CAN_DBC_6thGenMazda/blob/3f54198ed2d264142ad6b1b4027334978b26b684/README.md>
- Catalog page: <https://awesomerea.org/resources/mazda-mx5-can-dbc-case/>
- Record JSON: <https://awesomerea.org/resources/mazda-mx5-can-dbc-case/record.json>
- Chinese version: [简体中文](https://awesomerea.org/zh/resources/mazda-mx5-can-dbc-case/index.md)

## Requirements & limits

- **Scope:** Targets Mazda MX-5 model years 2015–2023; other Mazda vehicles may differ.
- **Limits:** Many messages are structural placeholders and some signals remain under verification.
- **License:** CC-BY-4.0 license.

## Primary sources

1. <https://github.com/berumiya/CAN_DBC_6thGenMazda/blob/3f54198ed2d264142ad6b1b4027334978b26b684/README.md>

## More in Protocols

- [DavisRFM69: receiving the reverse-engineered Davis ISS radio protocol](https://awesomerea.org/resources/davisrfm69-case/index.md) · Case study
- [CarHack: mapping 2010 Nissan Sentra CAN messages](https://awesomerea.org/resources/carhack-nissan-sentra-can-case/index.md) · Case study
- [HU-058D WiFi clock: reconstructing its LED display interface](https://awesomerea.org/resources/hu-058-esphome-case/index.md) · Case study
- [A-OK: reconstructing a 433.92 MHz remote-control protocol](https://awesomerea.org/resources/a-ok-rf-protocol-case/index.md) · Case study
- [Q-Hub Relay Control: reconstructing an OTAQ relay protocol](https://awesomerea.org/resources/qhub-relay-control-case/index.md) · Case study
- [Markisol: reconstructing 433.92 MHz shade commands](https://awesomerea.org/resources/markisol-shade-protocol-case/index.md) · Case study

## About this entry

The description was reviewed against primary sources.
Original editorial content: MIT. Linked projects, papers and assets retain their own rights and licenses.