2002 tacoma turn signals, horn and flashers not working

Hi

2 days ago my horn, blinkers, and flashers stopped working. I replaced the fuses and the blinkers work until I turn it off and they stop. Same with Horn and flashers.

I would really appreciate any advice.

Thanks!

 

Your saying with the good fuse installed the circuit works?

When you stop using the circuit it causes the fuse to open again ?

 

Yes. The fuse doesn't blow. I reinstall it and the blinkers work fine until I turn them off and they won't come back on. The same deal with the horn and flashers.

 

It sounds like the fuse socket might be loose .

Time to break out the meter

 

Did you change any bulbs or do anything else prior to this starting 2 days ago?

 

I had similar situation. Turned out to be the trailer harness control box. Disconnected the harness at the tail lights and all worked again.