BRAKE FLUID PRESSURE SENSOR INSPECTION

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BRAKE FLUID PRESSURE SENSOR INSPECTION

B3E041543771W01

1. Turn the ignition switch off.

2. Install the SSTs to the master cylinder as shown in the figure.

  Note

  • When installing the SST (49 D043 0A0) to the master cylinder, use a commercially available flare nut wrench (flare nut across flat 12 mm {0.47 in}).

3. Bleed the brake line and the SSTs of air. (Bleed the SSTs of air using air bleed valve A.)

4. Connect the WDS or equivalent to the DLC-2.

5. Select the "MPRETDR" PID.

6. Start the engine.

7. Depress the brake pedal, and verify that the fluid pressure value of the SST (gauge) and the value shown on the WDS or equivalent are equal.

  • If the fluid pressure values are different, replace the DSC HU/CM. (See DSC HU/CM REMOVAL/INSTALLATION.)