I was riding and playing my music at my usual high level and suddenly the front speakers started going in and out. Then they went out the. I noticed when like I would hit a bump they would come back on momentarily and then back off. Now they are off completely. I've read some things that have said may it's the amp fuse I replaced that and it didn't work. Is there anything else it can be? Because even the guy at the aftermarket stereo shop I went to said its highly unlikely 2 speakers have blown at the same exact time. Any help would be appreciated.

 

Which speakers are cutting out? Just the door ones? Do the pillar tweeters always work or are they cutting out too?

The front DOOR speakers and the PILLAR tweeters are paralleled together. ie...... The left door and left tweeter are fed from one channel of the amp.
If the tweeters remain working when the door speakers cut out then it may be both door speakers are failing. Both my front door speakers went bad though not at the identical moment.

i have an 09 TL base and have replaced everything but the head unit so far. So my ideas are assuming my 09 is the same as your 10.

 

Yeah sounds like my problem exactly. Thanks.

 

Only thing is that blowing at the same time is so damn weird.

 

To me the key thing to check is if the tweeters are working at the same time that your door speakers aren't. Cause like I said, the left tweeter and door speaker are wired together. (FYI...there is a capacitor on the tweeter to act as a passive crossover, allows only higher frequencies to the tweeter.)

 

The only thing that works is the front speaker in the dash the tweeter. No sound on either side.