I've read reviews that say it doesn't matter which cable goes where, but with the one I have it really matters. The terminals aren't marked so I connected one way and it didn't do anything, but when I swapped the wires I got both a beep and flashing turn signals. and I just didn't see it. All in all it works for me.
Portable bluetooth speaker BT Speaker ZQS-8210 high power universal
35 Review
HOTSYSTEM 5 Blue + 5 Red + 5 Green Dot LED Light Round Rocker Toggle Switch SPST On-Off Control For Car Truck
24 Review
5-Pack 12V/20A Red LED Illuminated 3Pin HOTSYSTEM Rocker Toggle Switch SPST ON/Off Carbon Fiber Cover For Car Truck Boat Motorcycle
45 Review
Yokohama Geolandar A/T G015 215/65 R16 98H all season
83 Review