Hi, I have a Bosch Exxcl 7 that comes up with error code E18.
I have followed Bosch’s online help, take out trap at front etc but I still have an intermittent draining problem.
I have even looked to see if the impella is spinning on drain (it is)
I have just tried it on a 15 min wash & came up E18, tried the Drain programme a few times & its drained fine.