New EGR - recalibrating?

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Madsemann
Posts: 3
Joined: 01 Apr 2026, 08:02

New EGR - recalibrating?

Unread post by Madsemann »

Hi,

Does anyone know if you need to recalibrate the EGR after replacing it? Citroen Jumpy 2010.

I’ve replaced the EGR valve on a 1.6 HDi and I’m wondering if it’s just plug-and-play, or if it needs calibration/initialization with a diagnostic tool.

I’m seeing mixed answers online - some say it self-learns, others say it needs to be programmed.
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mickthemaverick
Moderating Team
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Joined: 11 May 2019, 17:56
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Re: New EGR - recalibrating?

Unread post by mickthemaverick »

I used to be indecisive, now I'm not so sure!
I used to ride on two wheels, but now I need all four!
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