I have a Citroen C3 HDI 1.4 2094 model. Won't start.

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SanetL
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Joined: 21 Sep 2024, 21:24

I have a Citroen C3 HDI 1.4 2094 model. Won't start.

Unread post by SanetL »

Car was driving then cut out,after letting it cool off it drove again. Now it doesn't want to start at all. Tested the ecu, and key, not faulty. Did a diagnostic showed mass air sensor and airflow sensor faulty,replaced it. Replaced turbo, injectors, diesel filter, and new battery.Diagnostic shows now faults, still doesn't want to start. Car also in eco mode. Please help
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xantia_v6
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Re: I have a Citroen C3 HDI 1.4 2094 model. Won't start.

Unread post by xantia_v6 »

Have you checked the cranking RPM?
RichardW
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Re: I have a Citroen C3 HDI 1.4 2094 model. Won't start.

Unread post by RichardW »

Welcome along.

That's a tale of woe, and parts darts! Is it 2004 or 2014?

You need to get some live data when cranking it. To start it needs to see 180 bar on the fuel rail and crank / cam synchronisation; and also be able to see that the crank is rotating. Is the cam belt intact? Eco mode is just to protect the battery , and doesn't affect starting.
Richard W