When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
All threes I’ve seen don’t have any conclusive information.
Issue:
All left speakers do not work. Including bother mid and tweeter speakers. Some crackling from driver door tweeter only.
All right side speakers work properly, subwoofer works.
Vehicle info:
2010 F350 6.4L
Crew Cab
Premium sound system with factory Sync, Sat Nav, DVD Entertainment System.
Additional info:
All fuses have been checked, speakers were swapped. Left speaker works when plugged into right side. (Meaning speakers aren’t blown)
all features on head unit seem to work properly. Just so no one comments this. Yes, the balance and fade were checked.
Very common for the wires to break between the cab and rear doors, I would pull back the rubber boot on the rear doors and see if any of the wires are broken(most likely some will be).
This is from a dodge rear door but same thing happens, this one only had one wire connected still, all the short length ones broke.
Upon first inspection I am not finding anything obvious that is broken or disconnected.
All the electronics in both doors work properly, locks, windows, mirrors, etc.
which leads me to believe I and not missing something in the door connector plate.
Im having the same issue but with just the drivers door. i have done the battery test on the speaker and it makes some noise. pulled the radio and wiggled the plugs . Still no luck Does any one know of a way to check voltage at the speaker connection?
and if so what would it be?
