Astro, Safari 1997-2005

Electronic Brake Control Module

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Removal & Installation



  1. Remove the Brake Pressure Modulator Valve (BPMV). Refer to the Hydraulic Control Unit (BPMV) procedure in this section.
  2.  
  3. Remove the 4 T-25 Torx® bolts (1) from the EBCM (2).

    Click image to see an enlarged view

    Fig. Bolts (1), EBCM (2), bracket (3), bolts (4) and BPMV (5)

  4.  
  5. Disconnect the 2-way ABS pump motor connector.
    WARNING
    Do not use a tool to pry the EBCM or the BPMV. Excessive force will damage the EBCM.

  6.  
  7. Remove the EBCM (2) from the BPMV (5). Removal may require a light amount of force.
    1. Do not reuse the EBCM mounting bolts. Always install new bolts.
    2.  

  8.  
  9. Clean the EBCM to BPMV mounting surfaces with a clean cloth.
  10.  

To install:


WARNING
Do not use RTV or any other type of sealant on the EBCM gasket or mating surfaces.

  1. Install EBCM (2) onto BPMV (5).
  2.  
  3. Install the 4 EBCM bolts (1).
    1. Tighten the 4 bolts to 39 inch lbs. (5 Nm) in an X-pattern.
    2.  

  4.  
  5. Connect the 2-way ABS pump motor connector to the EBCM.
  6.  
  7. Revise the tire calibration using the Scan Tool Tire Size Calibration function.
  8.  
  9. Use the scan tool to check and clear DTC memory.
  10.  

 
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