g.lowtharp
Junior Member
my morimoto mini d2s will not switch from lo to hi.I switched the solenoid wires and when I pulled wire out it switched to hi. Just make contact back and forth and it switches lo hi. Either wire does this.
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If your bike was wired for dual low beams before the retrofit this might be your problem.
I retrofit Morimoto projectors into cars, I've tested and messed with them plenty of times.
In order for the high beam to activate you have to apply 12V to EITHER of the 2 solenoid wires and ground the other one.
It does not matter which wire is + and which is -. They are non polar. It's just an electromagnetic coil.
The easiest way to wire the solenoid on a stock bike is to simply run both solenoids into the original high beam socket connector. 1 wire from each solenoid has to run into one side of the high beam connector and the other wire of each to the other side and it will work. The HID ballast should be getting their signal to turn on from the low beam connector.
If your bike was wired for dual low beams before the retrofit this might be your problem.