I had to remove the fuel filter unit. and lines. My problem is that, one when I installed the positive cable their is a humming or buzzing coming from filter unit. Two it wont start. I have diesel in the filter housing but none to the injectors. The buzzing sound never stop unless I remove the lead from the positive post on the battery terminal.
I do have diesel in the tank. Thank you
I do have diesel in the tank. Thank you