Frigidiare Hi-Temp Options

Dishwasher Repair
1

My timer will not advance with the Hi-Temp wash and rinse options in the “ON” position.

I’ve checked:

1.) [COLOR=#0066cc]Resettable thermostat[/COLOR]
Part Number: [COLOR=#0066cc]AP2109201[/COLOR] made by FRIGIDAIRE

2.)[COLOR=#0066cc]Heating element[/COLOR]
Part Number: [COLOR=#0066cc]AP4424048[/COLOR] made by FRIGIDAIRE

Both have continuity.

I’ve traced the option wire to two parts on the bottom right of the dishwasher. They look similar in appearance to the resettable thermostat found on the bottom left. One is connected to an orange wire and the other is connected to a yellow/black wire. I cannot find these parts in the diagram.

Does anyone know what these parts are and are they likely my problem?

Thanks

2

Here are your parts
Replacement parts for FRIGIDAIRE FDB750RCC0 Frigidaire/dishwasher | AppliancePartsPros.com

Although not listed they are shown in Section 2 at the bottom of the list (FNI).

Here is the wiring diagram for this unit.
http://manuals.frigidaire.com/prodinfo_pdf/Kinston/154457601.pdf