Maybe someone could help me out a little, I have a 96 Bronco and the ABS light came on, I had a friend read the code from the computer and it was 022 LF INLET VALVE. My question is were is the left inlet valve and can I do the repair or is it something that Ford must do? I'm assuming there referring to the HCU, I tried to find some literature on it but found nothing. If anyone could shed some light on this it would be greatly appreciated.