I have a 98 jeep grand Cherokee and I just bought a pioneer stereo for it. We got a wiring harness and connected everything how it goes except 3 wires ( mute, dimmer and illumination) but the radio won't come on. Should I be connecting those 3 wires? If so, where?
I dont know what any of those do so im gonna say no. You must either have a wire wrong or a blown fuse which a wrong wire will result in a blown fuse. Maybe your power and ground accidently touched when you were installing it. There is usually a fuse under the hood and in your inside fuse panel.
No, you don't need to connect those 3 wires just go back and double check your work, make sure all the other wires are connected properly. Also try wrapping up together all the yellow wires to the red wires this usually makes a stereo work.
