Does your detector do SWS (Safety Warning System)? That’s probably what it is. Some things like school buses, ambulances, and police .can broadcast an SWS message that lets people with radar detectors know they are coming. A SWS detector can recognize something like 64 preset messages (like “School Bus Loading/Unloading”). I think it runs at K, so if your detector doesn’t do it, or something is wrong with the signal, it could easily set off the K band of your detector.
I hope your cops don’t use K do they?!?! That would be a pain. 95% of the radars here are Ka.
|