LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Ford >> 2007 >> Edge SEL Plus, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 907 (Supplemental Inflatable Restraint System) >> Removal And Installation >> Restraints Control Module (RCM) >> Installation >> All vehicles
April 5, 2026: LEMON Manuals is launched! Read the announcement.

All vehicles

WARNING: This page is about a different car, the 2007 Ford Ranger. However, it is still accessible from the selected car via links, so may be relevant.
    WARNING: Always tighten the fasteners of the restraints control module (RCM) and impact sensor (if equipped) to the specified torque. Failure to do so may result in incorrect restraint system operation, which increases the risk of personal injury or death in a crash.
  1. Install the RCM and the 3 bolts.
    • To install, tighten to 12 Nm (9 lb-ft).
  2. Make sure the large RCM connector position assurance lever is in the full release position before attempting to connect the connector.
    Fig 1: View Of Connector Position Assurance Lever
    G03989905Courtesy of FORD MOTOR CO.
    3. CAUTION: Putting the large restraints control module (RCM) electrical wiring connector into the RCM on an angle can cause bad electrical connections and damage components.
    Fig 2: Identifying Large RCM Electrical Wiring Connector
    G03903873Courtesy of FORD MOTOR CO.
    NOTE: The RCM has been removed for clarity.
  3. Position the large RCM electrical connector into the RCM.
      CAUTION: Do not push the connector to the point where the lever pivots and seats itself. Light pressure is needed to get the connector into position on the restraints control module (RCM), before using the lever to fully seat the connector. Damage to the connector or component may occur.
    • With the large RCM electrical connector uniformly aligned to the RCM, lightly push in until a subtle audible click is heard and slight resistance is felt.
  4. Connect the large RCM electrical connector.
    Fig 3: Locating RCM Electrical Connector
    GF0008859Courtesy of FORD MOTOR CO.
    • Using the connector position assurance lever, pivot it toward the RCM, drawing the connector into the RCM.
      • Make sure the thumb tab is engaged to the retainer on the RCM and locked in place.
  5. Connect the small RCM electrical connector.


  1. Repower the SRS. Do not prove out the SRS at this time.  For additional information, refer to Supplemental Restraint System (SRS) Depowering and Repowering  in the General Procedures portion of this section.
  2. When installing a new RCM, carry out the steps necessary to complete PMI. For additional information, refer to MODULE CONFIGURATION article.
  3. Prove out the supplemental restraint system (SRS) as follows:

    Turn the ignition switch from ON to OFF. Wait 10 seconds, then turn the ignition switch back to ON and visually monitor the air bag indicator with the air bag modules installed. The air bag indicator will light continuously for approximately 6 seconds and then turn OFF. If an air bag SRS fault is present, the air bag indicator will:

    - fail to light.

    - remain lit continuously.

    - flash at a 5 Hz rate (RCM not configured).

    The air bag indicator might not light until approximately 30 seconds after the ignition switch has been turned from the OFF to the ON position. This is the time required for the RCM to complete the testing of the SRS. If the air bag indicator is inoperative and a SRS fault exists, a chime will sound in a pattern of 5 sets of 5 beeps. If this occurs, the air bag indicator and any SRS fault discovered must be diagnosed and repaired.

    Clear all continuous DTCs from the RCM and occupant classification system module (OCSM) using a scan tool.

scientia non olet · About LEMON Manuals