Aisin Warner TF-80SC TCM tuning

by **JabawokJayUK** » Wed Jan 13, 2016 5:02 pm

Has anyone every looked at or come accross any information relatinng the the TCU inside an Aison Warner TF80SC automatic gearbox? It is possible to flash the unit via the OBD but I have not found any software to reverse anywhere. I would specifically be interested in trying to modify the gear tables with a view to changing the shift points and torq maps.

Anyone come acrross it?

Many thanks

by **k+b210** » Tue Jan 10, 2017 4:26 pm

Did you found out more?

by **haddumex** » Wed Jun 19, 2024 8:24 am

JabawokJayUK wrote:Has anyone every looked at or come accross any information relatinng the the TCU inside an Aison Warner TF80SC automatic gearbox? It is possible to flash the unit via the OBD but I have not found any software to reverse anywhere. I would specifically be interested in trying to modify the gear tables with a view to changing the shift points and torq maps.

Anyone come acrross it?

Many thanks

Hey, man. Do you have an original read of it? Did you manage to read/flash it