Checking if I need a bench unlock

[DaltonGRS]

Hi All,

I have a 2019 EUDM Supra with an August build date. My car was at the dealership until 2022 until I bought it new with no mileage. I am sure my ECU doesn't need a Femto unlock however, considering the car was at the dealership for almost 2 years before I bought it, and that I took it in for a battery change under warranty, I'm worried that the dealership may have performed an ECU update and locked it.

Is there any simple way I can find out if my ECU needs a bench unlock? I live in a very small country with no one really capable who I trust to unlock my ECU, and sending it over to a good tuner in the UK is going to cost me a huge amount of money.

Thanks

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[visconti]

Yes, it needs a bench unlock.

October 2019 was the first update that would require a bench unlock...