OK: I'm clueless when it comes to my Civic and hope someone can pOint me in the right direction. I recently lost the reset code for my radio and was advised I could possibly find the code in the fuse box.

I removed the cover, got the info I needed, and replaced it - but now the car won't start. When I try, all the display lights on my dash illuminate, and I hear a click-click-click noise, so I must have knocked something loose in the process of removing the cover.

Anyone have any suggestion as to where I should look fist?

 

Dead battery.

 

Check the posts on the battery one may be loose or dirty, if you find one that is loose clean them with some sand paper or scrape them with a knife, then tighten the bolt.

You may need a jump start, or better yet put the car on a slow charger for a few hours to bring the battery back up.

If you do charge the battery and find it dead the next day, you might want to see if you left something on that is running down the battery.

If you didn't find anything on you may need to replace the battery, the stock battery's last about 5 years, slightly longer if stored indoors.

Good luck