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KriptoKey
30th November, 2018, 03:55 PM
Good morning Brothers, please, if you can help me with this Renault Master 2014, I need to adapt a used ecu 0281019382. What is the correct procedure to make this adaptation?
Is it possible to virginize the ecu to adapt to this vehicle?
I await your comments.

rob h
30th November, 2018, 04:43 PM
Your file, made virgin
576253

KriptoKey
30th November, 2018, 05:50 PM
Thank you very much for your help. What tool do you suggest to install this ECU in the vehicle. Avdi can install this VIRGIN ECU to the vehicle.

rob h
30th November, 2018, 07:08 PM
Clip, would be best.

urametz
1st December, 2018, 09:27 AM
Clip, would be best.

That's right, RenaultCanClip are needed for synchronization. But this is not enough. In addition, a 40-digit INCODE will be needed, and here you cannot do without access to the dealer base (for the time being there is no calculator for calculating the 40-digit code only 13-digit).
40 digit INcode give only 1 hour, and the procedure 10 minutes. Therefore, it is better to transfer the synchronization from the BCM to the ECU and calculate the CS. For this, the necessary dump BCM.

achaccha
1st December, 2018, 01:49 PM
you want to say if it is published in the forum: the file of the UCH and the file of the ecu of the engine, is it possible to do the pairing via dump?
where is the modification carried out? on the engine ecu?
or also in the UCH?
thank you for your comment

rob h
1st December, 2018, 02:04 PM
Immo off could be a solution?

Louislesinge
1st December, 2018, 02:38 PM
Hi,

Good morning Brothers, please, if you can help me with this Renault Master 2014, I need to adapt a used ecu 0281019382. What is the correct procedure to make this adaptation?
Is it possible to virginize the ecu to adapt to this vehicle?
I await your comments.
I did not test for the moment, but with Renault ECU Tool it should be easy:
Greetings,

urametz
1st December, 2018, 03:16 PM
you want to say if it is published in the forum: the file of the UCH and the file of the ecu of the engine, is it possible to do the pairing via dump?
where is the modification carried out? on the engine ecu?
or also in the UCH?
thank you for your comment
Hello. Yes you can. Made such manipulations with different cars. If you analyzed the dumps of the stok and the virgin, you could see that the sync is 3 repetitions of 6 bytes each and cs. This virgin dump is most likely done using the Renault CAN / K-line ECU Tool. What does it take to transfer these 6 bytes from BCM (UCH) to EEPROM ECU and calculate CS? If there is a difficulty in calculating the checksum in the ECU, then you can do the opposite from the ECU in the BCM(UCH). The latter was possible, because in the new Renault synchro bytes there is not ISK (PIN), and the keys that lie in the UCH are not affected. For those who will do it for the first time, there will be the difficulty of searching for the cherished 6 bytes in the UCH dump, especially if it is for some NEC without external EEPROM. Contact help.

KriptoKey
1st December, 2018, 08:56 PM
Could you please help me to match the UCH with the ecu please. I attached my files to both modules
thanks for your help

Maximiliano
23rd December, 2020, 01:17 PM
Hello colleague, could you pass me that virgin file, it would be very helpful !!