Whirlpool 3rgsc9455jq1. I cant see any service number anywhere on this one just a ser no cp0807214. This machine was stored for last 2 years. Was working when put away. Had to replace lid switch. Functions work ok manually but there is no timer rotation. Checked all I could think of, internal fuse,pressure switch, connections. Have I missed anything before I change timer. also anyone have a correct part no please. Paul.