How does this elderly Voltage Limiter work?
This is a Voltage limiter, for my Fuel, coolant temp, and oil pressure gauges in my '89 Dodge van. It plugs into my gauge cluster and is not extremely simple to access. My Factory service ...
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That part looks like a 5V regulator. My son's '68 Dodge Charger has similar part. The newer ones are now switching regulators, the old are linear.
