E locker stuck

[Ltprod]

I have taken it apart after it gets stuck and move the arm inside to free the wheels put it back together and push button and it gets stuck again
Ive done all the things im suppose yo do to unstick it but it stays stuck
Im thinking its the solenid in the locker
Im told i have to replace the whole thing which is a 800 part bc the solenid cant be fixed
Any help would be greatly appreciated
2000 toyota 4runner 4x4 sport

 

[Ltprod]

Any help
Would be awesome
Im a newbie as u can tell

 

[BucknutBob]

Have you tried Yotatech, or maybe Marlin Crawler (they sell them, and they know their hardware). Just some ideas. Sorry I don't know these parts myself. Best of luck!