Let's now move to the passenger compartment to connect the control panel. Here is an important note: The connectors shown although being original from the factory, don't match. The colors (yellow and red) match between the two harnesses but the connectors don't; all you have to do is eliminate them and use a new 2-spade connector; the black cable (earth) that remains will be left unused since we will use the one that the harness supplies as shown.