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Troubleshooting Oil Pressure and Water Temperature Gauges

Written By American Autowire on Wednesday, Apr 27, 2016 | 04:22 PM

 
There are a several checks you can perform to verify the gauges in your instrument cluster are working correctly. These can be helpful if you’re trying to determine whether or not an incorrect or questionable reading is a result of a bad sending unit, broken wire, or the gauge itself.