How can I troubleshoot a Ford Transit Custom that won't start?

I have a Ford Transit Custom that is having trouble starting. It seems to click but won't turn over. What could be causing this issue and what steps should I take to troubleshoot it?

First, check the battery to make sure it is charged and the connections are tight. If that is not the issue, you may want to check the starter or fuel pump. If all of those are fine, it could be an issue with the ignition switch.

I had a similar issue with my Ford Transit Custom and it turned out to be a faulty starter solenoid. I would suggest getting that checked out as well.

It could also be a problem with the fuel filter. If it is clogged or dirty, it can prevent the engine from starting. Try replacing it and see if that helps.