Did a quick search and didn't see anything related so:
In the process of removing the rear axle to install my lift. In the factory service manual for bleeding ABS brakes, it states that you do a manual bleed procedure and then you have to bleed the HCU using a DRB scan tool to operate the HCU relays to purge air out of the HCU unit. Is this second part necessary if I am disconnecting the brakes lines and not removing the master cylinder? I am also installing the Vanco front brake upgrade during this process. Thanks in advance.
In the process of removing the rear axle to install my lift. In the factory service manual for bleeding ABS brakes, it states that you do a manual bleed procedure and then you have to bleed the HCU using a DRB scan tool to operate the HCU relays to purge air out of the HCU unit. Is this second part necessary if I am disconnecting the brakes lines and not removing the master cylinder? I am also installing the Vanco front brake upgrade during this process. Thanks in advance.
I guess I should have my morning coffee before reading the FSM. Thanks guys.
