| Re: Better Gauge Illumination. |
Subject: Re: Better Gauge Illumination. by Durango_Boy on 2009/3/1 22:12:14 Well I was having trouble with some of my center gauge cluster bulbs and after a close inspection i found some very subtle breaks in the printed circuit. I ordered a replacement that should be here by the end of next week, from Willcox. I also found that the LEDs I was using are polarity specific. If the bulb socket is in the circuit backwards it won't light. I created this diagram to show the 12V and Ground of each bulb socket portion of the circuit. I didn't realize two are opposite from the other three. [IMG]http://i106.photobucket.com/albums/m242/durango_boy/ClusterCircuit2.jpg[/IMG] |
