![Pioneer Head Unit Wiring Confusion (Blue & blue/white wires) - MY350Z.COM - Nissan 350Z and 370Z Forum Discussion Pioneer Head Unit Wiring Confusion (Blue & blue/white wires) - MY350Z.COM - Nissan 350Z and 370Z Forum Discussion](https://cimg9.ibsrv.net/gimg/my350z.com-vbulletin/1500x2000/img_0541_ed136f287befde4d0e33b2277f59af0f89a618ba.jpg)
Pioneer Head Unit Wiring Confusion (Blue & blue/white wires) - MY350Z.COM - Nissan 350Z and 370Z Forum Discussion
![Stereo wiring question - smaller Harness lacks solid blue wire; am I to splice the blue and blue/white wires on the large harness together into the blue/white wire in the smaller harness? : Stereo wiring question - smaller Harness lacks solid blue wire; am I to splice the blue and blue/white wires on the large harness together into the blue/white wire in the smaller harness? :](https://preview.redd.it/o9a3v22lbuj51.jpg?width=640&crop=smart&auto=webp&s=78b51b7c30b60f19106d06ba570c7aaf6ccd98fc)
Stereo wiring question - smaller Harness lacks solid blue wire; am I to splice the blue and blue/white wires on the large harness together into the blue/white wire in the smaller harness? :
![Pioneer Head Unit Wiring Confusion (Blue & blue/white wires) - MY350Z.COM - Nissan 350Z and 370Z Forum Discussion Pioneer Head Unit Wiring Confusion (Blue & blue/white wires) - MY350Z.COM - Nissan 350Z and 370Z Forum Discussion](https://cimg6.ibsrv.net/gimg/my350z.com-vbulletin/2000x1504/img_0540_ba5f119cbaaa90de1a2c0ab7ab49706bb8875b05.jpg)
Pioneer Head Unit Wiring Confusion (Blue & blue/white wires) - MY350Z.COM - Nissan 350Z and 370Z Forum Discussion
![Pioneer Head Unit Wiring Confusion (Blue & blue/white wires) - MY350Z.COM - Nissan 350Z and 370Z Forum Discussion Pioneer Head Unit Wiring Confusion (Blue & blue/white wires) - MY350Z.COM - Nissan 350Z and 370Z Forum Discussion](https://cimg8.ibsrv.net/gimg/my350z.com-vbulletin/1500x2000/img_0542_93dfd5b644eba53220b98a20635ce56af4dfb9cc.jpg)
Pioneer Head Unit Wiring Confusion (Blue & blue/white wires) - MY350Z.COM - Nissan 350Z and 370Z Forum Discussion
No sound from head unit and it is missing a blue and white wire | DIYMobileAudio.com Car Stereo Forum
![I'm replacing the head unit in my car and there were 2 male connectors in the stock radio. I can only find wiring harnesses for the blue plug. What's the white one I'm replacing the head unit in my car and there were 2 male connectors in the stock radio. I can only find wiring harnesses for the blue plug. What's the white one](https://i.redd.it/apc27zw062t61.jpg)
I'm replacing the head unit in my car and there were 2 male connectors in the stock radio. I can only find wiring harnesses for the blue plug. What's the white one
![Last 2 wires, one is solid blue and other is blue with a white line. Since they are different I don't connect them? This is for my aftermarket stereo. : r/CarAV Last 2 wires, one is solid blue and other is blue with a white line. Since they are different I don't connect them? This is for my aftermarket stereo. : r/CarAV](https://external-preview.redd.it/wgZdgxKd4OtU7PcYG7eYYu3l0WGTiacVpZ545A2N-O8.jpg?auto=webp&s=5980d1b16c60268efd8ce504e6de4a833c7a2395)
Last 2 wires, one is solid blue and other is blue with a white line. Since they are different I don't connect them? This is for my aftermarket stereo. : r/CarAV
![Aftermarket Car Stereo Wiring Color Codes - A Professionals Opinion | Pioneer car stereo, Car stereo systems, Car stereo installation Aftermarket Car Stereo Wiring Color Codes - A Professionals Opinion | Pioneer car stereo, Car stereo systems, Car stereo installation](https://i.pinimg.com/564x/45/2c/77/452c77b8ffae3f755c187754334e75db.jpg)
Aftermarket Car Stereo Wiring Color Codes - A Professionals Opinion | Pioneer car stereo, Car stereo systems, Car stereo installation
![Metra 70-5521 Receiver Wiring Harness Connect a new car stereo in select 2003-11 Ford, Lincoln, Mazda, and Mercury vehicles at Crutchfield Metra 70-5521 Receiver Wiring Harness Connect a new car stereo in select 2003-11 Ford, Lincoln, Mazda, and Mercury vehicles at Crutchfield](https://images.crutchfieldonline.com/ImageHandler/trim/750/457/products/2022/37/120/g120705521-o_other0.jpg)