Zanussi ZDV12002FA – 91107900601 Dishwasher Problem/s

Good evening all,

I’m wondering if anyone can advise on an obscure fault on the above slimline integrated dishwasher.

Essentially, I was called by my customer to let me know the appliance wasn’t working, and was beeping constantly.

When I visited, the dishwasher was in “anti-flood mode,” and upon inspecting the base was dry.

I then tested the micro switch for the anti-flood, which is fine, and then removed the dishwasher to inspect/test further.

The drain hose was found to be clearly leaking at the rear in several places, (mice!) so I renewed the drain hose.

However, upon testing, the machine remains in constant drain mode, and after several minutes beeps constantly/uniformly. ( i.e. no error code.)

I’m wondering if there is a fault in the fill system, possibly a sensor, and would appreciate any assistance.

Thank you,

jonty