Here's the back story, I've had three Daytime BrightLite modules fail in under 3 years. Two hyper flashed the turn signals right out of the box, they work fine key on/engine off at 12.3v. They hyper flash with key on/engine running 14.1volts. I need to bring my good equipment home to check to see what the current is on the two supply voltage wires and if there's a difference between KOEO and KOER. One supply is protected by a 5amp fuse the other by a 10amp fuse, but my bet is that the issue effecting the module is voltage related to one or both supply wires.
I sent an email to Dan at DBL, and I'm sure he'll send me a new module, but it seems to be a common problem. I'm looking for a good way to change the KOER voltage/amperage to mirror KOEO. Any of you guys good with DC electrical circuits? I'd like to think I can run a resistor/multiple resistors to drop the supply voltage from 14.1v to the 12v range, but I don't want to create too much heat or make drastic changes to the supply amperage (the supply taps are both contained within the under hood fuse box).
Toss me a bone if you have some suggestions, I just spent a couple hours in a 95 degree garage with about 90% humidity so my brain isn't quite right at the moment.