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Old 10-16-2020, 04:38 PM   #8
JSeery
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Default Re: What’s a quick test for temp sending unit?

Quote:
Originally Posted by Jersey Devil View Post
One way to test is with an Ohm meter. The reading between the screw and the the body of the sender unit is in the area of 12-14 ohms. Readings in this range usually indicate a good sender unit.

Hope this helps,

Tom
Not sure what that would check other than the calibration resistance. Guess it would also tell you the points were closed. The issues if not working is normally the points needing cleaned. Tubmans thread covers that.
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