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08-14-2022, 11:20 AM
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#1 |
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Join Date: Mar 2022
Posts: 70
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2021 magician signal wiring help
So replaced my ugly rear signals with no problem, simple slice and go. I got some of thoselights that wrap around your forks and signal and also have a regular white light mode. Simple 3 wire splice jobs simple enough. Blinker wires go to sginal, white goes to head light. Simple splices i am an hvac tech i am confident in my splice abities so i know thyre connected right. Problem is now none of the signals work fron't and back. Even if i hooked up the fork lights wrong the signals should at least b getting power from the signal connections. I dont think theres anything tht could have blown since the bike was off battery was still connected tho but had non of the issues doing the rear ones. I know nothing about this is there a signal relay or something i need to check or any ideas?
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08-15-2022, 09:12 AM
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#3 | |
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Join Date: Mar 2022
Posts: 70
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08-15-2022, 11:12 AM
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#4 |
Join Date: Mar 2021
Location: Ohio
Posts: 43
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On a lot of cheap Chinese LED lights you'll see red/black/white wires and white is ground.
On a bike with all incandescent bulbs, including the dash indicator, the bulb in the dash sees voltage flow in both directions depending on which blinker is active, left or right. You have to install two diodes to make a common dash bulb work with LED turn signals. |
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08-15-2022, 01:48 PM
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#6 | |
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Join Date: Jan 2021
Posts: 82
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Quote:
What scooter? I've never seen that before. My magician was all DC 12v. When swapping out all my lights for led lights I had to remove my turn signal bulb in my odometer because it would cause a short in the turn signals since it would transmit power. LEDs use much lower power and also have lower resistance so it could allow power flow when I didn't want it. Regular bulbs wouldn't react to the low power flow since they need significantly more power but my LED lights did. Apply 12v to each of your LED things on your bike to verify they work, then double check your wiring. Either way you will need to remove that bulb or your lights won't work properly. An LED blinker relay is needed to make them turn on though. A normal relay won't react to the low current of LEDs properly. |
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08-15-2022, 06:43 AM
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#7 |
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Join Date: Mar 2022
Posts: 70
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Romw the odometer bulb? Huh reason for that? I dont understand how that would male the signals wwork. Seems to.be a relay or fuse type issue. Or maybe thosw fork lights r not completing acircuit or somwthing but dunno why thy would all stop seems to me thy should still get power when the turn signal is sendong signal? And why the back signal stopped working too! Plz hwlp
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08-15-2022, 08:18 AM
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#8 | |
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Join Date: Oct 2021
Location: odessa MO; donna TX
Posts: 164
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08-15-2022, 09:08 AM
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#9 |
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Join Date: Mar 2022
Posts: 70
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Ya everything was working fine till i splice in the fork lights simple pos to ps neg to neg but none of signals r working now includong the back tht had no splice. Of nothing works at all do i got to check it ba k to the relay? Dunno why thos would happen uhad no problem installing rear signals same exact splice install...
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08-15-2022, 02:57 PM
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#10 |
Join Date: Aug 2020
Location: Australia
Posts: 1,635
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If you are converting bulbs to led you will need to either need to swap out the relay to a LED flasher unit or get auto flashing LED turn signals with in built relays...
https://www.aliexpress.com/item/4000790806992.html?spm https://www.aliexpress.com/item/1005003246342603.html?spm Also LED are +/- specific and will not work if cross wired either by the user or the manufacturer. If you got down the path of replacing relays the easiest way is to get 2 flasher units for a dedicated left and right turn signal circuits. I going down the path of testing auto flashing indicators...however this wont allow the dash turn signal warnings to flash...no big deal. |
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