Raymond for Model Number SHU5312 UC/06 I have the usual problem in that my dishwasher sometimes continues running with a 1 showing on the timer. However sometimes it will finish OK. I replaced the control board. No luck. I put a voltmeter on the heater output from the board and started it.. It registered 120v for a few seconds, then dropped off. The water was only warm. I opened the door later in the cycle and the water was hot and steamy. Still, the machine did not finish. If I force it to finish by pushing the two program buttons, and then immediately start a new wash cycle with the tub already preheated, it will usually finish by itself. NTC sensor?
Answer Raymond, the NTC sensor 00165281 can be tested for resistance and should measure about 55KO at room temperature. If this tests properly, the turbidity sensor 00165279 will need to be checked for any residue build-up and tested (from the middle wire to the left wire) for resistance greater than 1MO. If both items tested properly and did not have any residual build-up, then the main control 00266746 would be the more likely suspect. Read More... Answered by AppliancePartsPros.com | Wednesday, March 25, 2020