The entire cell is shown on one browser page. The slider on the…

The entire cell is shown on one browser page. The slider on the R side will scroll down to subsequent cell pages, but in this case, there is only one.

Using this diagram, it's obvious why the defrost switch illumination still works: it's fed from the instrument panel circuit, and merely grounds through the defrost switch. Since the defrost doesn't come on, but the ground obviously works, the fuses are suspicious. To check power in the connector, the pinout is needed, so note the connector number of the wires in question (C278 for all 5 wires) & click "Connector".

Owner caption October 2008 · Photo 2252 of 6546