Does the SE have a amp for the rear speaker? I removed the radio and can't find the rear speaker wires. It has the joystick on the console for fad/bal with a odd plug running to it from the radio.

 

yes it has 2 amps .1 4 the rear and 1 4 the fronts...... under the storage bins(one on each)

 

Actually mazda wired it a couple different ways. But the odd little plug (it's called a DIN plug) caries all the speaker signals.

I went into a lot of detail on this on a previous thread... I'll try to dig it up...

 

Found it... between Directfreak and me, more than you EVER wanted to know about stock stereo wiring on an S3(84/85) Mazda RX-7

https://www.rx7club.com/1st-generation-specific-1979-1985-18/no-joystick-341420/