Review on 🔌 Enhanced Wire Harness with 6 Volt Converter for Select Toyota and Scion Models - Retain OEM Factory Backup Reverse Camera to New Aftermarket Car Stereo Display/Navigation Radio - Check Compatible Vehicles Below by Jesse Stewart

instructions are useless. I mean the part about which plug goes where is self explanatory. And the 12V to 6V resistor was extremely helpful. What didn't help in any way was the missing marking of the resistor leads. One pin is black (obviously sanded), the rest grey-white. What Where? It's a mystery! If you search the internet there is a version of Metra. The only matching color between them is the ground wire. After all, I was just guessing, and luckily I did. If the leads were better tagged, my rating would be different. Otherwise a decent product that does what it promises.