Door and tweeter speakers aren't working

[Deanf]

My two front door speakers and both tweeters aren't working and I can't figure out why. They have been replaced with kicker speakers before I purchased my car, so I figure that they've been installed badly or a fuse (that I can't find) has blown as all the other speakers are working normally.

Any help or problem solving tips will be greatly appreciated!

 

[Timmah]

have you checked that the sound hasn't been faded all the way to the rear on the head unit? Could be that simple. Otherwise, its most likely a dodgy connection somewhere. Speakers (if they're running straight off the head unit) aren't fused, so not going to be a blown fuse. Could be that the cables have come unplugged from the speakers, or a break in the wire somewhere.

 

[EYY]

They were probably run through an amp. If the amp was removed, you won't have any power to the front speakers. Check under the seats/in the boot for stray RCA cables etc.

 

[Deanf]

Yeah it isn't faded to the back or anything, they've just stopped working. I'm leaning towards it being a faulty connection somewhere but am yet to find it as it isn't in the speakers themselves cos I've checked them. Cheers for your help!

 

[Deanf]

They were both working when I bought the car soon amp hasn't been removed but will have a look everywhere just incase a cable has come loose. Thanks!

 

[EYY]

Make sure the signal wire to the amp is still connected at the amp end.