H14 Check RH Rear ABS Outlet Valve Function

- Apply moderate brake pressure.

- Use Rotunda New Generation Star Tester 007-00500 or equivalent in the active command mode to command the following:

- RH rear outlet valve ON.

- ABS pump motor relay ON.

- After completing pinpoint test:

- Return RH rear ABS outlet valve to OFF.

- Return ABS pump motor relay to OFF.

- Does brake pedal rise?

YES -- Problem is not with anti-lock system.

NO -- Replace anti-lock brake hydraulic control unit.