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Mazda Miata

We have proven open source designs for all NA and NB pinouts. Currently we do not fabricate or stock those but can help with bulk orders.

https://github.com/rusefi/hellen-miata-NA6

https://github.com/rusefi/hellen-miata-NA8

https://github.com/rusefi/hellen-miata-NB1

https://github.com/rusefi/hellen-miata-NB2

First and second generation Miatas have used four major pinouts; this page goes into some details of each of four cases:

Miata NA6 and early NA8

Hellen-One-Platform

Late NA8

While the 1996 and 1997 connector looks the same, the pinout is drastically different from the early NA8.

Early NB

While the NB1 1999-2000 connector still looks similar, it's another different pinout.