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sandbug · 06-13-2014, 04:20 PM

My instrument panel bulb is very hot and bright! I converted to 12 volts negative, and got all the correct 12 volt bulbs. My instrument panel light bulb is too hot (very, very hot) and very bright. I even tried a 24 volt bulb, which brought down the brightness, but it too is hot. I saw something about an open ground. Could a ground somewhere be causing this? Right behind the bulb? How and where do I test?

Thanks!!!

06-13-2014, 04:20 PM	#1
sandbug Junior Member Join Date: Apr 2011 Location: Glendale, California Posts: 16	Instrument Panel Bulb Too Hot My instrument panel bulb is very hot and bright! I converted to 12 volts negative, and got all the correct 12 volt bulbs. My instrument panel light bulb is too hot (very, very hot) and very bright. I even tried a 24 volt bulb, which brought down the brightness, but it too is hot. I saw something about an open ground. Could a ground somewhere be causing this? Right behind the bulb? How and where do I test? Thanks!!!