A technician should read voltage to the electronic oven control board, to test the EOC in full. For safety reasons testing hot wires is an operation that must be done by a repairman.
If there is no power to electronic control, then the wiring harness must be replaced.
If the oven control display is blank I would exclude that the problem is being caused by faulty element, faulty temperature probe, or defective door latch, all this faults do not cause the display and controls being non-responsive.
Most ovens have display, control board and pads as separate parts, in that case the connectors between parts in the control assembly must be tested.
Parts and diagrams for most models are available here.
Answers & Comments
Hi.
A technician should read voltage to the electronic oven control board, to test the EOC in full. For safety reasons testing hot wires is an operation that must be done by a repairman.
If there is no power to electronic control, then the wiring harness must be replaced.
If the oven control display is blank I would exclude that the problem is being caused by faulty element, faulty temperature probe, or defective door latch, all this faults do not cause the display and controls being non-responsive.
Most ovens have display, control board and pads as separate parts, in that case the connectors between parts in the control assembly must be tested.
Parts and diagrams for most models are available here.
Regards.
Ginko.