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Solved - Renault 1.5 DDCR reading/writing - Printable Version

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+--- Thread: Solved - Renault 1.5 DDCR reading/writing (/showthread.php?tid=29115)

Solved - Renault 1.5 DDCR reading/writing - autoport - 22-10-2017

Please, I need to read/write this ecu on the bench with kess:

[Image: LUCioTo.jpg]


are this pins correct? I don`t want to burn it sad

Connector A

pin G1 12V+
pin G4 0V
pin B4 K line

many thanks for the help and best regards yes

RE: Renault 1.5 DDCR reading/writing - marchino79 - 22-10-2017

(22-10-2017, 17:25 PM)autoport Wrote:  Please, I need to read/write this ecu on the bench with kess:

[Image: LUCioTo.jpg]


are this pins correct? I don`t want to burn it sad

Connector A

pin G1 12V+
pin G4 0V
pin B4 K line

many thanks for the help and best regards yes

here it is !!!thumbsup

RE: Renault 1.5 DDCR reading/writing - autoport - 22-10-2017

Thanks mate, I have that info too but the 5 k resitor to ecu board is confusing me.
that, I think is not a DDCR from renault.

RE: Renault 1.5 DDCR reading/writing - autoport - 23-10-2017

Thanks mate but the video is not showing the connection.
I will use this and see if it`s ok


Connector A

pin G1 12V+
pin G4 0V
pin B4 K line

RE: Renault 1.5 DDCR reading/writing - autoport - 30-10-2017

This is the pinout I used:



[Image: q1jJ1sv.gif]

RE: Solved - Renault 1.5 DDCR reading/writing - fcarocha - 20-03-2018

I am trying to get 2 days to write with Kess, but I have made a mistake in speed. I have not connected the resistance in K-line because I did not realize where to connect.

RE: Solved - Renault 1.5 DDCR reading/writing - lalinhu - 06-05-2019

Is it necessary to open the ECU to put mass on eprom pin 24? or can I make it closed if yes can someone tell me?