rwolak

I have a 2008 w211 that the drivers power seat quit working. The seat won’t move forward/backward, up or down, and the head rest doesn’t move. The only thing working is the seat heater. I checked all related fuses, pulled each one and cleaned them before replacing. Still no change,

i then connected my iSoft analyzer and read all systems, The drivers power seat came back with a “not connected to ECU” message. Is this an indication that I either have (1) a bad switch, or (2) a broken wire?

Any help/suggestions will be greatly appreciated.