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Home >> Saturn >> 2009 >> Sky Red Line, Automatic >> Repair and Diagnosis >> Brakes >> Traction Control >> Antilock Brake System >> Repair Instructions >> Electronic Brake Control Module Replacement >> Installation Procedure

Installation Procedure

    Fig 1: Locating EBCM Seals
    GM1943773Courtesy of GENERAL MOTORS CORP.
  1. If installing a new EBCM, install the 12 EBCM seals (1).
    2. Fig 2: Locating EBCM
    GM1943771Courtesy of GENERAL MOTORS CORP.
  2. While aligning the brake pressure sensor to the BPMV, carefully install the EBCM (1) to the BPMV.

    Do not force the components together.

    3. Fig 3: Identifying Lower EBCM Bolts
    GM1943769Courtesy of GENERAL MOTORS CORP.
    CAUTION: Refer to Fastener Caution .
  3. Install the 2 lower EBCM bolts (1) and tighten to 2.3 N.m (20 lb in).
    4. Fig 4: Identifying Upper EBCM Bolts
    GM1943766Courtesy of GENERAL MOTORS CORP.
  4. Install the 2 upper EBCM bolts (1) and tighten to 2.3 N.m (20 lb in).
    5. Fig 5: Identifying Brake Fluid Level Indicator Switch & Power Brake Booster Vacuum Sensor Electrical Connectors
    GM1943765Courtesy of GENERAL MOTORS CORP.
  5. Position the engine wiring harness upward and connect the power brake booster vacuum sensor electrical connector (1).
  6. Connect the brake fluid level indicator switch electrical connector (2).
  7. Install the engine wiring harness (3) retaining clip to the master cylinder mounting stud.
    8. Fig 6: Identifying EBCM Electrical Connector
    GM1943764Courtesy of GENERAL MOTORS CORP.
  8. Position the EBCM electrical connector (1) to the EBCM.

    Lower the lever until the locking tabs are fully engaged.

  9. If installing a new EBCM, program the EBCM. Refer to Control Module References .
  10. Perform the Diagnostic System Check - Vehicle .
  11. Observe the brake pedal feel after performing the diagnostic system check. If the pedal now feels spongy, air may have been introduced into the secondary hydraulic circuit of the brake modulator which then may have been introduced into the primary circuit. If the pedal feels spongy, perform the Antilock Brake System Automated Bleed Procedure .
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