Need Help Wiring LEDs
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Need Help Wiring LEDs I bought some LED tubes that I want to hook up inside the car. I want them to turn on when I open the door, but i want them to stay on when im drivin at night. Do i need to buy a switch to wire it up to? and if i did, how would I wire it?
You would need a single pole, 2 position switch. So in one position it is set to turn on the lights when you open the door. In the other position it is on all the time (for at night). See the attached pic I just mspainted if it helps.
Last edited by SparkyJJO; Dec 9, 2009 at 07:32 PM.
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Are you sure you want to have them stay on at night? I had mine for a while but when driving at night the blue distracted me horribly. When it was raining it made things even worse. Just my opinion and something to think about though.
the lights that get activated by opening the door are on a negative trigger. ie they have power all the time, then you open the door, ground it and it turns on, then the ground fades out. so that 3 position switch has to be wired with grounds, not positives.
Originally Posted by Transamin00
the lights that get activated by opening the door are on a negative trigger. ie they have power all the time, then you open the door, ground it and it turns on, then the ground fades out. so that 3 position switch has to be wired with grounds, not positives.
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Originally Posted by SparkyJJO
You would need a single pole, 2 position switch. So in one position it is set to turn on the lights when you open the door. In the other position it is on all the time (for at night). See the attached pic I just mspainted if it helps.
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Note what was said above, the ground not the hot line is what you want. So the one for always on would be attached someplace in the dash to a good ground point, the other one would be from the door switch, the middle connection goes to the negative terminal of the light bar. Positive side of the light bar goes to the BATT connection.
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Originally Posted by SparkyJJO
Note what was said above, the ground not the hot line is what you want. So the one for always on would be attached someplace in the dash to a good ground point, the other one would be from the door switch, the middle connection goes to the negative terminal of the light bar. Positive side of the light bar goes to the BATT connection.
Positive can go to the cigarette wire, AFAIK it is on the battery. I'm not sure where you'll find the door switch ground line though, I haven't looked for it.
Yeah guess I should have said that. I just assume things like that being fairly common-sense but I probably shouldn't. Thanks for mentioning it.
Originally Posted by VIP1
A fused BATT connection.
http://www.bfranker.badz28.com/fbody/alarm96up2.htm
Scroll down to the part about the "negative door trigger". Use the same white wire from the BCM (body control module) to tap into for your negative connection. Wire the positive to the cig lighter wire (orange I think), and wire in your switch. The BCM is located on the passenger side around the glovebox/kickpanel area.
I did this with my LED footwell bars, and it worked perfectily (without the switch though).
Scroll down to the part about the "negative door trigger". Use the same white wire from the BCM (body control module) to tap into for your negative connection. Wire the positive to the cig lighter wire (orange I think), and wire in your switch. The BCM is located on the passenger side around the glovebox/kickpanel area.
I did this with my LED footwell bars, and it worked perfectily (without the switch though).
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Originally Posted by zfastss
http://www.bfranker.badz28.com/fbody/alarm96up2.htm
Scroll down to the part about the "negative door trigger". Use the same white wire from the BCM (body control module) to tap into for your negative connection. Wire the positive to the cig lighter wire (orange I think), and wire in your switch. The BCM is located on the passenger side around the glovebox/kickpanel area.
I did this with my LED footwell bars, and it worked perfectily (without the switch though).
Scroll down to the part about the "negative door trigger". Use the same white wire from the BCM (body control module) to tap into for your negative connection. Wire the positive to the cig lighter wire (orange I think), and wire in your switch. The BCM is located on the passenger side around the glovebox/kickpanel area.
I did this with my LED footwell bars, and it worked perfectily (without the switch though).
Originally Posted by Yahelou
holy crap dude. ur a life saver. that just made everything so much easier. thanks a lot to everyone. one question tho, ur leds turn off when u close the door or do they stay on?
