As a new service we offer reprogramming (reflashing) of K Series ECUs. To be more prescise, 2002-2004, K and D Series ECUs based on the OKI66Q591/592 Microcontroller.

Which Programs do we offer?

* Swap-Reflash: Stock program with disabled Immobilizer, Multiplexer and OBD2 Sensors and checks (like the secondary O2 Sensor, ELD, PA, etc.)

* 5 to 6 speed conversion: like a RSX Base ECU to a RSX Type S ECU. Just stock with our Swap-Reflash program. On this conversion we need to solder in some additional components to make the reverse lockup work.

* Reflash-Fubar-Recover: If something went wrong during reflashing, your ECU is normally lost cause the most OBD2 Flash-Programmer cannot login into the ECU anymore. We have the possibility to reprogram the ECU and make it work again.

* Revert back to stock: Your ECU is equipped with a tuning system (i.E. Hondata KPro, K100) and you want to revert it back to stock? The manufactor cannot or will not revert it back? WE can do. We reprogram the ECU with the matching stock program (or with one of our reflashes).

* Protection/Security recover: You or your tuner set the protection/security flag and now you cannot read back the data from the ECU. The manufactor or the tuning system can not or will not help you out? WE can. We're able to unprotect the ECU without loosing stored data.

What's neccassary, what do we need?

* We need just the ECU. No Immobilizer, no Key!

How to proceed?

Please contact us by mail at office@doctronic.at with the info about the ECU, which reflash you want and the country we need to send back the ECU.
The turnover time is usually 1-2 working days.