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Old 07-21-2016, 09:21 PM   #2
jim hensley
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Default Re: oil pressure and water temp gauges

Quote:
Originally Posted by Michael Pliska View Post
I would just about guarantee it was electromagnetic interference from the car's ignition system, scrambling the microprocessor in the gauge. It takes some design "tricks" to avoid susceptibility to EMI.


So how would you suggest fixing this issue.
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