Bosch dishwasher 1 minute left
johno1998 wrote:No I have’nt. What did you do? Did you replace it? Cheers.
I’ve never had a problem like that with the micro switch though it is simple enough to check it. In fact that would be your best course of action if the heater is Ok. Provided there’s sufficient flow of water thru the heater to operate the switch (a simple bellows type diaphram) whilst it’s washing, you should get a full 240v circuit thru it and to the heater.
9 times out of 10 the heater is duff. 1 out of 10 and it’s the module instead. Your case however may need a little more in depth testing such as I have suggested. 😉
To make life even easier for you I would advise testing it on a ‘Quick Wash’ cycle. That way it fills, then within a couple of minutes, should start to heat at the same time. 😀