My M1009 was converted to 12V before I purchased it. The Gen2 light has never worked, and the needle on the Voltmeter wavers slightly when I turn on the batteries but that's it. I've found some literature on this site about changing bulbs and relays etc, but my question is this: Would the conversion to 12V effect any of these parts? The vehicle runs fine and I've never had any issues with power loss. I've also taken the instrument panel off and tested the wires at the Voltmeter is getting power. Thanks!