stylo bialo
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- Joined
- Dec 14, 2016
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Anyone know how to test the temp gauge to see if it's faulty?
Ok..I'll check for 5 volts to sending unit...any help is appreciated!...Thanks again!....StyloIs this a rally dash? Does the wire to the sender have 5volts? It still could be wiring related, like bulkhead connector. If Ok, pull the dash cluster and make sure the gauge has the 5 volt feed from the voltage limiter. If the other gauges work it probably does. With the cluster out then next step is pulling the gauge from the cluster. I'll look up some info I have I think you can test the gauge with a good ohm meter
Ken
Will do that test...Thanks Again!....StyloOk, just checked a known pair of working spare gauges, negative lead on the gauge feed (5 volt side, wire unhooked) positive lead on the output or "violet" terminal (wire unhooked) temp gauge was 11.8 ohms reading, fuel gauge "blue" terminal was 12.1 ohms hope this helps.
Ken