Cassard
Hello,

Can anyone tell me which software I should use to read diags and errors for a Renault Megane N4 Cosworth ECU?

Regards,

Thierry
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littleozfella
https://support.cosworth.com/?forum=714790    EOT the Logging offload tool... Connect with this and you will see a Status tab.. in this tab there are multiple pages to scroll through with diagnostics from different categories.  bottom right is a tab to reset the diagnostics, BUT if Renault has restricted this you may not be able to reset them.. Also there is a TAB for logbook, this is all the min/maxes etc..  Again this is possible to reset IF Renault has allowed it..(this is configured in the ECU settings)
           The main purpose of EOT is to download and configure the logging setup, which you can view with Pi Toolbox..    Also there is a possibility to construct your own Monitor view screen where you can make "gauges" to view temps/pressures etc.. Top right tab RTM  (real time monitor)     To download/connect you will need whatever method Renault has allowed to connect, I would guess it will be ethernet cable, but could be RS232 or CAN, you would need to contact Renault if you don't have a cable. 
Cheers
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Cassard
Thank you very much for your answer, I'll try it today.

Thierry
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Cassard
Well I cannot reach the ECU with EOT. it'still in status "not connected". 

I have an ethernet connection and I can ping the address 172.16.64.2 so my ethernet connection seems to be OK. This is the default IP adress for ECU.

I should have missed some important thing...

Thanks for you help

Thierry
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Cassard
Well the firewall was blocking the connection 😔

I can read the following errors:
Multiplexed Digital Inputs Analog Sensor 1 : Too Low
Multiplexed Digital Inputs Analog Sensor 2 : Too High

does it make any sense for any one?

regards,

Thierry
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