abs

right ,,, lets begin . abs light came on with handbrake light and tc light . i purchased a second hand pump off e bay , did not work , took to range rover dealer had diagnostic done .... found to be pump fuse blown £1.35!!!!! for new fuse . All worked fine for 8 weeks then same scenario . I have found someone who has a diagostic machine and read my faults etc ... machine reads as follows : pin 1 on ecu no power when ignition on , abs front sensors too much gap or air. abs pump reads as follows cont 1 closed on depression of brake pedal contact 2 open .should read contact 1 open contact 2 closed !!!???? any non re mortgage ideas as to what i need to do ? cheers .And as a final question , when i use the drivers side front window it works fine and as should , apart from beeps when putting up and says window not set on dash display ???

You can fix the Window Set Issue by dropping it all the way down then hold the button to put it up but don't let go till the dash display says "Window Set".

As for the ABS, can't help there.