P1776 Code need ideas

98 2.0 auto getting codes P1776 AND p0700 it is a Solenoid Switch Valve Latched in L/R Position it has a problem shifting... I replaced the solenoid and it went away for little bit but went straight back to shifting wrong

if you fixed yours i could use some help ive replaced input and output sensors ive replaced the tcm and changed tranny fluid full change in o reileys global sub for atf4 no winner though i could use some serious help!