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I have a veglia oil pressure gauge from a fiat coupe 16v. On the reverse of the clock is 4 pins, the top and left ones are labeled negative and positive respectivly, but can anyone tell me what the other 2 pins are for?
I think this diagram will help. This is for a Pantera, but it is a Veglia gauge. Don't pay any attention to the colors they mention, but everything else should be golden for you.
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