Dispatch 1.6 hdi oil pressure fault

[Ashly9090]

Hi everyone, my Citroen dispatch has started to show a message saying oil pressure fault. We’ve changed the oil and filter and it’s still coming on. Only seems to come on from a cold start and then won’t come on for the rest of the day. The guy who changed the filter put it in wrong first which crushed it slightly. I’ve attached an image of the filter which has a bit sticking out ( circled ) this got bent slightly when fitted wrong first so be pulled it straight and re fitted, could this cause it? It’s still only coming on from a cold start and then won’t come on for the rest of the day? Thanks in advance.

[OisinG]

Did you find a fix for this? Currently experiencing the exact same symptoms minus the damaged filter.