what is this? 1989 - gauge cluster

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Mar 13, 2011 | 07:41 PM

cseby

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From: southeast pa.

what is this? 1989 - gauge cluster

on the back of an 1989 gauge cluster is a small metal box that plugs into the curcuit board with three prongs(see pictures,click to enlarge).what do you call it and what does it do?

Mar 13, 2011 | 08:09 PM

thrashingcows

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From: Prince George, BC

It's a voltage limiter, keeps the voltage to the gauges at around 5 volts.

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