Need new control board-shorted out. Can I replace? How much?

1. Check the air sensor: The first step is to locate the air sensor and check for any visible issues. Make sure it is properly connected and not damaged.
2. Check the wiring: If the air sensor appears to be in good condition, the problem may be with the wiring. Check the wiring for any loose connections or damaged wires. If you find any issues, you may need to repair or replace the wiring.
3. Check the control board: The control board is responsible for managing the various functions of the pool heater. If the control board is malfunctioning, it can cause the air sensor to short out. You can check the control board by testing it with a multimeter. If you suspect the control board is the problem, you may need to replace it.
4. Check the air intake: If the air intake is blocked or restricted, it can cause the air sensor to short out. Make sure the air intake is clear and unobstructed.

ok that's what I thought because there is not an FL error, anyways F1 is a very bad error code and it means that your main control board under your control board has detected an internal short in the board itself. To correct your issue you will need to replace the board

quoted from another site

however i think the pump housing has cracked allowing water into the pumps electronics

so you may have to replace the pump
and perhaps clear the error

a good visual inspection is needed first of the pump drive motor and the controller board

usually its water somewhere causes the issue with the controller board

the board is easy too repair
each output to the likes of the pump etc
is switched by a three pin triac device
and its driver

so can be fixed
so you need to source a new mainboard
or repair your one
and perhaps change the pump or look too why the controller board has gone wrong

i strongly suspect the pump housing has leaked water
and the pump control circuit has an issue

so if the controller board is an issue
it will be caused by another issue moreover the pump or door lock


does it let in any water before the fault occurs???

sounds like loose connection or damaged board. Try removing and replacing all connections first

Turn power off to unit. Open air handler and take a picture of the low voltage (tstat) wires and where they are landed. Remove all thermostat wires from control board. Then replace the 5 amp fuse that is likely on the board. Fuse likely looks like one for a car (blade style). Put a jumper (small piece of wire) from the R terminal to the G terminal and turn power back on to unit. This should bring on the indoor blower. Let me know how that goes!!

If you need further help, reach me via phone at https://www.6ya.com/expert/thomas_092728000e6acb79

Is GSS25JFPCC the correct model number? If yes and many other GE refrigerators that have a motherboard. The motherboard for your refrigerator is found on the back and is item location 801 found HERE If you would like to replace the=> WR55X10942 Main Control Board or here=> WR55X10942 Main Control Board
I can provide you a service manual and explain all the things to consider when replacing the board. Things like fan motors, compressor start relay/overload and run capacitor also need to be examined to prevent the new board from going bad. A fan motor can cause this if it shorts. Yours sounds like the compressor circuit on the board down to the compressor has shorted on the morher board. I am here if you would like my assistance, Sea Breeze

This is a common problem with the Duet and the solution is to replace the Motor Control Board (MCU). The control board has a short and the new control boards are revised to address this issue. Here is a link to the new control board.
Here is a copy of my service manual to help you replace the control board.

Good luck and keep me posted.Richard Roth

Time to replace it with a new or second hand dishwasher not worth mucking around...

Hi, it means you have an internal short in the display control board. You'll need to order and replace the relay control board in order to correct the issue. This control board is located on the far right corner under the control panel. Below is a link to the control board you'll need to order and replace. Click HERE.....

Hello,The transformer (breaks) if the secondary is shorted for any reason.Also a power surge to the house/building will kill it (lighting strike/car hitting telephone pole).It might cause damage to the board.It is cheaper to try a new transformer BUT add a inline 3 amp fuse in the secondary so that will be the last transformer you have to replace(just fuses)if the short is hard to find.Power up the old board & see if it works,unless there is obvious damage.The plug sometimes comes with a new board because there is a wiring change to install it(on some) replacement boards.

Hi,
In all probability, the short took out the relay on the control board and the control board will need to be replaced.

I hope that helps.