Integrated Electronic Brake (IEB) System Air Bleeding Procedures • Do not reuse the drained fluid.• Always use genuine DOT3 or DOT4 brake Fluid.
Operation and Leakage CheckCheck all of the following items : Component Procedure Integrated Brake Actuation Unit (IBAU) (A) and Pressure Source Unit (PSU) (B)Check brake operation by applying the brakes during a test drive.
Inspection1.Turn the ignition switch OFF.2.Disconnect the intake actuator connector.3.Verify that the intake actuator operates to the fresh position when connecting 12V to terminal 3 and grounding terminal 4.Verify that the intake actuator operates to the recirculation position when connected in reverse.
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