Just thought i would let you all know that i had a diplomat (whirlpool made) dishwasher with a fault on the flow meter. it was just the reed switch at fault, i couldnt believe the price of the part, about £42.00, and that it only comes complete with tank, so i ordered some reed switches from CPC part number SW00757 at about 70p each. soldered one onto the mini pcb. two wash tests in the workshop and it works just fine.
great way of making extra profit and keeping the price down for the customer.