First of all, a coordial greeting, in the last month I have had a fault in my Ford Explorer truck 2001 Dos doors trash doors, the issue is that the scanner does not detect the fault, the fuel pump has been changed 3 times in different workshops, the fuel pump has been cleaned at least twice by the three workshops that I have visited the injectors with ultrasound siystem! and the results are the same and the mechanics do not get possible explanation .. The truck has no strength and when accelerating it stays as a drowned it does not accelerate, already check the possibility that the exhaust tube was covered and it is fine, I completely check the fuel lines and have no type of obstruction or break have they been able to solve the problem .. does anyone have any idea? Background: Everything began after the gas tank by a loose hose was filled with clay with water. When measuring the pressure of gasoline the pressure is 60libers.