Jennair dishwasher jdb1250awp. Some of the touch panel buttons weren’t working for a while but it still worked. Now nothing lights up and the dishwasher will not turn on. Is it the touch panel and control?
Thanks for help!!
Here are your parts
http://www.appliancepartspros.com/partsearch/modelsearch.aspx?model=Jdb1250awp
See the attachment for the tech sheet.
Could be either part.
The usual way to troubleshoot this is to check the key/pinouts of the control panel with a meter.
Then if it checks out OK replace the control board.
Still a bit of a crap shoot but your odds are better.
You may want to try the following.
Connector Cleaning / Checking
Unplug the unit
Open it up
Remove the ribbon cable from the keypad to the control board at the control board.
Clean the edge connector. Use electronics contact cleaner or isopropyl alcohol.
If it is the type where there is not a connector just the insulation is removed, it can be cleaned with a pencil eraser. Do not use an ink eraser as it is too abrasive.
Check the tracks in the ribbon cable for hairline cracks. A magnifying glass helps here.
Would not hurt to clean the connector on the board. Use electronics contact cleaner or isopropyl alcohol and a tooth brush. Be gentle and do not reconnect till all the solvent evaporates.
Reconnect everything and give it a try.