Vauxhall Corsa 2013 ABS pump fault - no fluid to 1 wheel

Hi Everyone 

Does anyone know the solution how to fix 2013 Vauxhall Corsa ABS pump, the fault is no fluid to front passenger wheel. Apparently it's a very common issue. 
Part numbers from the unit are: 
0265232288  
13282282
0265800796

Try to replace the metal body part with the motor on. Looks like a valve inside the abs alluminium block is stucked. Good luck