Help please with bricked ECU

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Help please with bricked ECU

Postby gremis » Tue Oct 09, 2018 9:41 am

Hello everyone,
Few days ago I wanted just to READ my edc16c3 Renault Scenic 1.9dci ECU with MPPS V16 clone. Just for educational purposes. It read VIN number and injector codes and saved to *.noz file. Right away it got some error and did not read anything else. After that moment ECU dropped VIN number and injector codes and went to limp mode. Tried to set new injector codes with Delphi but with no luck. I thought it wont be any worse if I'll try to WRITE someones original file from this forum. Well, it did. Selected previously saved noz file and it said that writing was done successfully. Now my car won't start.
What exactly I did wrong? And what should I do next?
Probably everyone says that but... Please HELP :?

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Re: Help please with bricked ECU

Postby jurebv » Tue Oct 09, 2018 9:50 am

Do you have any comunication with ecu over obd2 port?

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Re: Help please with bricked ECU

Postby gremis » Tue Oct 09, 2018 9:58 am

Yes. Delphi says its unknown ID system, but MPPS can ID it and write again.

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Re: Help please with bricked ECU

Postby gremis » Tue Oct 09, 2018 10:18 am

When I switch ignition ON the cooling fan kicks in, shows low battery and low oil pressure warnings in the dash...

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Re: Help please with bricked ECU

Postby jurebv » Tue Oct 09, 2018 10:39 am

Write original file for start, then try to get your hands on renault clip to make injectors programing

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Re: Help please with bricked ECU

Postby gremis » Tue Oct 09, 2018 11:36 am

That's the worst thing.. I don't have original file from my ECU... It failed to read...

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Re: Help please with bricked ECU

Postby jurebv » Tue Oct 09, 2018 12:15 pm

This complicates things...alot....do a full bdm read , and post ecu ID

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Re: Help please with bricked ECU

Postby gremis » Tue Oct 09, 2018 1:11 pm

What tools should I choose? Asking because at the moment I don't have any. Would galletto master clone work? Ecu is edc16c3.
Thanks a lot.

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Re: Help please with bricked ECU

Postby gremis » Tue Oct 09, 2018 9:54 pm

Any advise?.. Please understand me right, I'm not trying to open a busyness. Just want to make my car running again.
Thanks

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Re: Help please with bricked ECU

Postby berserk » Tue Oct 09, 2018 10:02 pm

Don't use pirate interface, with no idea what are yo doing. This is the major hint.

:clap:

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