I would hazard a guess at a dicky pressure regulator or a dead rail pressure sensor. Have you access to any diagnostics to study the rail pressure?
You could crank all day and it won't start unless the rail is pressurised.
Edit: P1112 on a PSA EDC15C2 is:- "Diesel high pressure monitoring function; pressure lower than the minimum pressure."
You could try clearing the code and hardwiring the fuel pump as you've done already and see if she starts.
You could crank all day and it won't start unless the rail is pressurised.
Edit: P1112 on a PSA EDC15C2 is:- "Diesel high pressure monitoring function; pressure lower than the minimum pressure."
You could try clearing the code and hardwiring the fuel pump as you've done already and see if she starts.
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HDi Owner for 200k/9 years
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