Why does my Honda civic not start in heavy rain?

If your Honda Civic doesn't start in heavy rain, it may be due to water entering electrical components, such as the spark plugs, ignition coils, or battery connections. Moisture can cause short circuits or disrupt the electrical signals needed for ignition. Additionally, a clogged or faulty drainage system might lead to water pooling in critical areas, affecting the starter or other systems. Checking for water damage or corrosion in these components can help diagnose the issue.