105. (01101001) Comms Error Time Out
These faults are reported when the Display Module detects an error in the communications
between the Display Module and the Motor Control Module.
Primary Source: Display Module.
Action: Replace Display Module.
Secondary Source: Motor Control Module.
Action: Replace Motor Control Module.
Tertiary Source: Rotor Position Sensor
Action: Replace Rotor position Sensor. If this corrects the fault refit the
original Display Module and/or Motor Control Module.
This taken from the service manual. States fault usually with display board, secondly the main control board & third the RPS. Would be too expensive to buy boards just to try to pinpoint the fault. Easier to get a service tech out who should have a spare set of boards so he can try them. Then you only have to pay for one part & not 3.
Lincoln Appliance NZ, May 2014