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General Discussion

Faria temp gauge not working and need help

Thread starter Olreliableriverboat
Start date Yesterday at 7:57 PM

Olreliableriverboat

Member

Yesterday at 7:57 PM

I have an issue that I need some help diagnosing. I have full faria gauges in my boat , all work as intended aside from my coolant temp gauge. I have tried a few different ways to diagnose this issue, such as grounding the sending unit itself to confirm the actual gauge is still working which it seems to be as the needle goes far right. I have also confirmed I have 12v to the hot terminal of the gauge. Double check ground on the gauge. I had even replaced the sending unit itself. But I can not get the needle to move at all when ignition is on. The only time the needle moves is when it is completely grounded out.

Any advice would be appreciated, thanks!

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