check 8 conductor cable plug to distribution board they get dirty and loose from hyd hoses
flexxing when used
remove the plastic cover and gently pry connector while ussing reach function

also check 8 connector cable bi middle main cylinder by tension spring they rip by the main hyd inlet metal plate cover.

Fault code 214 is an open circuit,in the reach solenoid valve coil. Check the SVR coil for continuity,and see if you have continuity through the 18/8 mast cable's white and black wires.Check FU4 fuse. If you have BV+ from FU4 all the way to SVR coil,and the Access 2 module isn't sending BV- to the coil,then replace the Access 2.