vivien_steel59
Corsa engine light rough running stalling
Summary of the thread
A 2015 Vauxhall Corsa diesel experienced issues with the check engine light, rough running, stalling, and jerking during acceleration. The problem was suspected to be related to the fuel system, possibly a fuel injector issue. A suggestion was made to check the cable or plug connection to the fuel pressure sensor, a common cause of similar symptoms. Upon professional inspection, a defective connector to the fuel pressure sensor was identified and replaced, resolving the issue.
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4 comment(s)
vivien_steel59 (community.author)
Fuel pressure sensor, huh? Where exactly is that located, and is it something I could check myself, or am I better off taking it to a workshop? I'm not really a mechanic.
nina_knight46
It's usually located on the fuel rail. While you could try checking the connection, if you're not confident, it's best to get it checked by a professional. It could be other things in the fuel system, like the fuel pump, but the sensor issue is common. I ended up going to the workshop, they found a defective connector.
vivien_steel59 (community.author)
Thanks for the help! I took it to a workshop, and you were right - it was the fuel pressure sensor cable! New one installed, cost me 95€, and now it runs perfectly.
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VAUXHALL
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CORSA
nina_knight46
I had something similar happen with my Corsa. The check engine light and rough running sound familiar. Have you checked the cable or plug connection to the fuel pressure sensor? That was the cause of my issue.