ehhh, wtf is that supposed to be. I can't tell at all. what color is that light. I would say try looking at the plug that goes into your tranny. If you are a manual i believe its near the rear motor mount. you will most likely have to take the intake/battery out to get to it. See if its loose/damaged/connected..

Also, i doubt this is it but when i was taking my gauges out for one of the milion times i scracthed some of the metal stuff off the back that sent a signal to the gauges. Looks like a circuit, ya know what i mean. Check to see if there are any breaks in those. I used solder to repair mine.