SOS charged $400. I got their name from one of the various SKREEM threads here on the board.

Can you elaborate on the halo?

I've read about a single wire from the ignition switch also possibly being a culprit. Is that what you're referring to?

Depends on what scanner you're referring to. I know there is a scanner that tests the SKREEM (DRBIII ), I don't have access to that. Despite the car not starting, I did plug in my OBD2 scanner and I'm getting a generic 0 dtc code that has no definition.