View Full Version : Pioneer DEH-P5900IB Install

08-02-2007, 03:22 AM
hey guys im going to be installing my pioneer head unit in my mustang and im wondering what all i will need i ahve a 2-3 year old jvc deck in there right now so will i be able to just match the wires up or will i need a new wire harness? thanks, jeremy

08-02-2007, 03:25 AM
well you wont need the mounting hardware and one of the harnesses. youll just need to buy 1 harness that will replace the jvc harness. you will just have to cut the wires and connect the new pioneer harness and your good. what year is your mustang i used to have a 94

08-02-2007, 03:29 AM
i forgot, your pioneer will come with the wiring harness in the box if you bought it brand new...

08-02-2007, 03:40 AM
ya i boguht it brand new so i wont need anything then! my mustang is a 1991 lx 5.0l