Water level indicator

[leman_opc]

Got everything wired, purged the system ok, got the progressive spray on a staying car by revving up etc. - it's really nice that the manual is so detailed, really makes the life easier during the install.

Still have some questions though:
1. My SC dimmer on the gauge is turned clockwise to the max. Position but I still get 7 bars at the maximum load. Is it OK? I used the smallest jet from the kit an medium restrictor.
2. With DHB linked on idle I see no bars and no "B" symbol on the gauge. Does this mean that the failsafe is on due to flow outside the "safe window"? Is this normal?
3. Irrespective of DHB and DFS jumpers settings and system state (on, off, failsafe triggered etc) there is no contact between white and brown or white and black wires. Due to this I get a CEL light (fault code = open BCS circuit) and constant boost off mode, I believe - not tested this on the move though. In the meanwhile temporarily linked DFS and connected BCS as it was from the factory. What am I doing wrong?