Discuss all things tuning in this section. News, products, problems and results.
Im new to all this and finding it very interesting,
Ive done the EFI and AFR modules and halfway through the standalone one at the moment
Is there a way to access an ecu that is locked out by the manufacturer
i have a stock Mk2.5 1.8L MX5 (miata)
i have a plug and play ecu and use tuner studio but would be keen on unlocking the OEM ecu
Nope. You have to get either a piggyback ECU like E Manage Blue or something similar or a standalone ECU.
Miata owner my self. Have tried both paths.