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Bear25314's avatar
Bear25314
Explorer
Aug 14, 2016

After replacing truck lights with LED's, TT lights act weird

I have a 2011 F250. I replaced all the marker light bulbs with LED's. Now, when I attach my TT, the marker lights on the TT act differently. The brake lights work fine, however, when I turn on a bl...
SoundGuy's avatar
SoundGuy
Explorer
Aug 14, 2016
Bear25314 wrote:
I only replaced the bulbs on my F250. I travel trailer has the original incandescent bulbs. Could it be a ground wire?


No, it's your truck which wasn't designed to work with LED bulbs. Reinstall the original incandescents and your problem will go away.

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