Citroen C4 1.4 not starting. P0201 P0202 P0203 P0204 P0443 open circuits. Fault finding and repair.

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Hi

This 2004 Citroen C4 1.4 petrol, engine code KFU, came to me as a non runner, with the fault codes P0201 P0202 P0203 P0204 P0443, all indicating an open circuit.
Sometimes the car would start, would run for a few seconds until stop and not restarting.

After some investigation, I found the issue, but the owner wanted this to be done as cheap as possible, so watch the video to see what I came up with!....

(Important: I do not recommend to do what I have done in the video, replacing the whole unit would be the correct procedure to repair the fault. If you ever do something similar, do it at your own risk...)

Hope there is some valuable information for someone out there, and that you enjoy the video.
Any comments or questions, please put them below.
Like always, thank you for watching!