About: http://webisa.webdatacommons.org/242151044

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	I would suggest to check for continuity on the ground terminal of these gauges to either chassis ground, or more simply, another gauge that does work, such as the Volt or Oil pressure gauge.
http://www.w3.org/ns/prov#wasQuotedFrom	jeepforum.com