My EBD-LE has developed a problem with all of the switched lights that are controlled by the Aux Lamp Driver board. None of these lamps work, with the exception of a couple of the left lane lamps which seem to be getting about 1 volt at all times (making them light, but just barely), even when they should be off.
The rest of the lights (both switched and GI work fine). I assumed that the Aux Driver board had failed and replaced it today with a brand new Alltek board. However, the problem persists, except that now those left lane lamps no longer get that phantom voltage and remain dark (which I guess is an improvement).
Before I spend the money on a new Main Lamp driver board, I was hoping somebody here had some ideas on how to better diagnose the issue.