[22MetGT]

Does Mazda use the standard OBD2 fault codes? If not where can I find Mazda's version?

Where is OBD2 port in the 2022 models? I looked for it under the steering wheel did not see it.

 

[Steve81]

The port is over your left foot where the lower dash ends. As for codes, I'd assume that the generic codes that the cheap readers can access are standard.