H5 Check LH Front ABS Outlet Valve Function
- Apply moderate brake pressure.
- Using Rotunda New Generation Star Tester 007-00500 or equivalent in the active command mode to command the following functions:
- LH front outlet valve ON.
- Pump motor relay ON.
- After completing pinpoint test:
- Return LH front outlet valve to OFF.
- Return LH front inlet valve to OFF.
- Does brake pedal raise?
YES -- Go to H6. H6 Check RH Front ABS Valve Function
NO -- Replace ABS hydraulic control unit.