Service Bulletin Description:
On some top load washers, the cycle may stop with the tub full of water. Fault code 18 (drain pump clearing algorithm failed) will be present.
This Service Bulletin PDF download contains information for the following:
ETW485ASW0WB GTW220ACW0WW GTW325ASW0WW GTW385ASW0WS GTW480ASW1WB GTW485ASW0WB GTW490ACJ8WS GTW500ASN5WS GTW525ACW0WB GTW538ASW0WS GTW585BSV2WS PTW60BPR1DG PTW600BSR1WS PTW605BPR1DG PTW605BSR1WS PTW700BPT0DG PTW700BST0WS PTW705BPT0DG PTW705BST0WS PTW900BPT0DG PTW900BPT0RS PTW905BPT0DG PTW905BPT0RS VTW525ASR3WB NTW4011SW0WW HTW265ASW0WW
The PDF may also contain information that applies to additional models not listed.