ECUHELP KT200II ECU Programmer is tested to read/write SID306 DACIA DUSTER via OBD, reading in 3min and writing in 15min.
Look at this image of writing SID306 with KT200II.
All right, ECUHELP KT200II is a reliable ECU programmer which can read/write the SID306 ECU on a Dacia Duster via OBD.