Ford Mustang Forum - View Single Post - 1998 Mustang stereo problems
View Single Post
post #4 of (permalink) Old 07-01-2012
HelpfulBob's Avatar
Joined: Jul 2012
Location: Orange County
Posts: 3
External amp

Some of the 98's have an external amp that powers the speakers. If this is the case there will be a small square wiring harness in addition to the main harness that contains your power/ground etc.

Chances are you only hooked up the one wiring harness while the other is necessary to get sound from your speakers. In addition there should also be an amp turn on that needs to be connected (blu/wht wires) to get power to that amp.

Check this product out and see if you find something that the small square plug fits into in your car.

HelpfulBob is offline  
For the best viewing experience please update your browser to Google Chrome