Peugeot 407 1.6HDI 2004 remove tune

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Peugeot 407 1.6HDI 2004 remove tune

Postby vrtlspeed » Mon Mar 02, 2026 1:08 am

Hi,

It's a long story. I have this car for a long time already and last time I asked someone to delete the EGR, I think he also messed with the turbo boost.

While accelerating, the car shows the expected boost pressure and the actual pressure, and the actual is most of the times way higher than the expected, making the car go into safe mode and trowing a overboost code.

The guy that did this is no longer around and I just want to sell the car for a low price. This is a car that I don't use often, it was just a backup.


I grabbed the ECU dump with KESS v2.
ecu_edc16c3_sw10334181.zip


I'm not an expert in this at all. Just want to remove whatever engine power mod the ECU has and keep the EGR and FAP off. The car has both deleted.


Hope you can help me.

Thank you in advance.
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