How do I fix electrical issues in my Ford Fiesta?

The lights on my Ford Fiesta keep flickering and the dashboard lights won't turn on. How can I troubleshoot and fix this issue?

It sounds like you may have a loose connection or a failing battery. Have you checked the battery terminals and connections? I would also recommend getting the battery tested to see if it needs to be replaced.

Another possibility could be a faulty alternator. This can cause electrical issues in your car. I would suggest getting your alternator tested as well.

Make sure to also check your fuses. A blown fuse could be the source of your electrical problems. Replace any blown fuses and see if that resolves the issue.