I need to verify wires to speedometer, below are for a 2006 Dyna Low Rider. I need to know if there is any differences between a 2006 and a 2007 Dyna Low Rider.

[align=left][/align]
[/align]To.............Pin location.... Wire color from speedo
IGNITION...........1.............O
[/align]DATABUS...........2.............LGN/V
[/align]NC....................3.............NOTUSED
[/align]SECURITY LP.......4.............BN/V
[/align]BATTERY............5.............BN/GY
[/align]ACCESSORY........6.............O/W
[/align]GROUND.............7.............BK
[/align]TRIP SW.............8.............BK
[/align]FUEL LEVEL.........9.............Y/W
[/align]NC....................10...........NOT USED
[/align]TRIP SW............11...........BK
[/align]NC....................12...........NOT USED

Also when I do diagnostic check and P S SP T B shows up in the odometer window, what is B?
[align=left]P= ECM[/align][align=left]S= TSSM[/align][align=left]SP = Speedometer [/align][align=left]T = Tachometer[/align][align=left]B = ?????[/align]