compass and temp mirror
I have a 2006 Rubicon that did not come with a factory mirror that had lights and compass and temp. but it does have the pigtail under the cowl cover inside, it also has the temp probe in the grille.
I bought one on ebay with the factory mirror and wiring harness. I hooked up the connector and the little lights work and a faint green lite is on the mirror face but no temp. or compass.
Anyone know how to check the wires with a meter to see if the connections are correct or a way to diagnosis this.