Stock Right side speakers not working
Soon after I purchased my 2002 XLT, I noticed that the right side speakers weren't working. Sometimes after I start the truck they work, but they quit within 2-3 min. Left side speakers are working fine.
I pulled the head unit and checked the connections in the plug, and they seem to be connected ok. when I pulled it, I heard something rattling around, so I unscrewed the cover and dumped out the two pennies that were rattling around in there. (before I removed the pennies, sometimes funny things would happen, like the volume or the station changing quickly and automatically. this no longer happens, but the speakers still don't work) Neither RF or RR speaker works. Anyone had this problem before?
I have the head unit that has CD/AM/FM/Cassette.
Any help is much appreciated.
2002 Ranger XLT stepside
4.0L V6 SOHC
245/75R16 on stock 16x7 rims
L/S 8.8" 4.10 gears