Electronic controls not responding. It has been in a slow decline for about a year. Now it doesn't work at all. Is it true that the part has been discontinued?

You likely have a burned out control board. Please call a service technician

clicking nosie is due to problem in ur power board.

please look at the relays

Good Morning Paul, thank you for your post!

Based off what you have described your Frigidaire range, PLES389DCC, is providing you with an error code of "PF" and "F1" as soon as you turn it on. An error code of "PF" stands for power failure this could be a possible problem with your control panel or power cord.

The error code "F1" stands for a runaway temperature (overheating). This could be an issue with your RTD (Resistance Temperature Detector) or the EOC (Electronic Oven Control). I would recommend performing a reset on your oven and you can do that by disconnecting from your oven for ten minutes. If you continue to have issues with the "F1" error code I would recommend having a professional technician out to your home for proper diagnosis and replacement of any electrical components. Hopefully this information has been helpful. -Matt

Thats what is sounds like to me- or the keypad..... Anytime you have multiple malfunctions of of the control panel, it usually is one or the other. Hope this helps. Good luck, Dennis Wayne

The manifold valves can be purchased separately.
Part numbers are;
74004634
74004635

wolf electric cooktop... several seconds after turning a burner on the unit goes to lock mode

The control knb are being worn need to replace it the terminals are rusty conductance may not flow./not heating the coil.

you need to order a custom control kit, electronic switch that contorls onlly that one burner

I'm having the same problem with my jec9530. The dual burner just quit working one day. I called jennair and they sent me a replacement "custom control" for free. 6 months later it quit again. I am now considering attempting to put an infinite switch (dual), part #PS786568 in its place. It is not electronic, and it looks like it is used for the jec9536 middle back dual burner. It is only $35, even if it doesn't work like the electronic one I don't care. My wife usually only uses both burners at the same time anyway.

Check to make sure your burner caps are aligned. I had this problem, and it turned out one of my burner caps was slightly askew. Putting it level fixed the problem.