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Jeep Wrangler YJ
YJ General Discussion
Relay and Switch Wiring for Light Bar
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<blockquote data-quote="machoheadgames" data-source="post: 433451" data-attributes="member: 18789"><p>Wire from switch to headlight circuit needs to be rerouted to be switch to battery power. The switch is supplying power to trigger the relay. Currently it is using headlight power to do so, so the relay won’t trigger with the switch unless the headlights are on. With that wire run to battery power instead, the switch will always be able to trigger the relay at any time, thus giving you full control of the light bar at any time.</p></blockquote><p></p>
[QUOTE="machoheadgames, post: 433451, member: 18789"] Wire from switch to headlight circuit needs to be rerouted to be switch to battery power. The switch is supplying power to trigger the relay. Currently it is using headlight power to do so, so the relay won’t trigger with the switch unless the headlights are on. With that wire run to battery power instead, the switch will always be able to trigger the relay at any time, thus giving you full control of the light bar at any time. [/QUOTE]
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Jeep Wrangler YJ
YJ General Discussion
Relay and Switch Wiring for Light Bar
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