There is nothing wrong with your scanner. For now, apparently the VHF patch frequencies are not working. Though I have to admit I did not monitor County 3 (151.1525) this past weekend. (If somebody has found 101 here, let me know)
There have been problems with the rebanding and apparently, 101 is operating strickly on the 800 MHz trunked system which is going or already has gone digital. (Again if somebody has heard them on the County 3 patch, let me know)
This is information I've received:
San Bernardino County Fire to discontinue patching to VHF
"An internal email was sent to the department stating that on or before June 1, 2010 full-time patching from 800mhz talkgroups into VHF will discontinue. Some type of "grant funded" narrow-band repeaters are being installed (some already on the air) at various mountain tops in the County.
These are designated "County 1" 151.145 narrowband VHF, "County 2" 159.120 narrowband, "County 3" 151.1525 narrowband (new freq.), "County 4" 155.100 narrow (new freq.) Multiple sites/tones per freq like CalFire.
Their dispatch will monitor 24/7, however, they will only patch to 800mhz based on incident need / field request.
Regional assignments are - Valley = Co 1, Mountains = Co 2, Desert/I-15 corridor = Co 3, yucca/Hwy 62 corridor = Co 4."
As I mentioned above, apparently the VHF patches are not being used. Of course since 800 MHz, especially digital doesn't work in the mountains, we'll have to see what they come up with.
Apparently when other agencies do roll with SBCoFD Comm Center they are supposed to use White 3 for the Tac channel. Most of the desert station that run into SBCo have SBCo 800 HT radios.
Living in Burbank, we've had to go to digital trunking scanners years ago. It appears that digital scanners will be needed very soon, if not already to monitor SBCo Sheriff's and Fire.