Hi.
There is no miracles check all drain noses,the drain hole in the outer tub, if the drain hose not too far in the drain pipe.
Check if the impeller is not loose and motor reversing in spin.
Here are the breakdown diagrams and
Replacement parts for Frigidaire LCE462LW1 Frg(v1) / 24 " Laundry Center | AppliancePartsPros.com
Simon.