hello my 07 focus have a esp problem.the light indicates esp failure in the board computer. after i went to ford dealer they said to me that the problem is the abs module pump, i knox that this problem appears in some focus 06,07 and 08 with ATE module.my question is can you please tell me if i buy one module from a 09 focus it will work in my car,or i have to fit the a new piece with the same part number that is in my module?