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Restraints Control Module (RCM): Installation

WARNING: This page is about a different car, the 2013 Ford Fiesta. 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 3 nuts.
    • Tighten to 11 Nm (97 lb-in).
  2. Make sure the CPA lever is in the full release position before attempting to connect the connector.
    Fig 1: Locating Connector Position Assurance Lever
    G06063829Courtesy of FORD MOTOR CO.
    3. NOTE: Putting the large Restraints Control Module (RCM) electrical connector into the RCM on an angle can cause bad electrical connections and damage components.
    Fig 2: Locating Large RCM Electrical Connector
    G06063830Courtesy of FORD MOTOR CO.
  3. Position the large RCM electrical connector into the RCM.
      NOTE: Do not push the connector to 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. Failure to follow this instruction may result in component damage and/or system failure.
    • 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.
    • Using the CPA 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.
    Fig 3: Connecting Large RCM Electrical Connector
    G06063831Courtesy of FORD MOTOR CO.
  5. Connect the small RCM electrical connector and push the locking wedge in.
  6. Install the floor console. For additional information, refer to INSTRUMENT PANEL AND CONSOLE .
  7. Repower the SRS. Do not prove out the SRS at this time  . For additional information, refer to Supplemental Restraint System (SRS) Depowering and Repowering  .
  8. If a new RCM was installed, carry out the appropriate steps to complete the Programmable Module Installation (PMI) procedure. For additional information, refer to MODULE CONFIGURATION .
  9. Prove out the 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 warning indicator with the air bag modules installed. The air bag warning indicator will illuminate continuously for approximately 6 seconds and then turn off. If an air bag SRS fault is present, the air bag warning indicator will:

    • fail to light.
    • remain lit continuously.
    • flash at a 5 Hz rate (RCM not configured).

    The air bag warning indicator may not illuminate 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 warning indicator is inoperative and a SRS fault exists, a chime sounds in a pattern of 5 sets of 5 beeps. If this occurs, diagnose and repair the air bag warning indicator and any SRS fault discovered.

    Use a scan tool and clear all continuous DTCs from the RCM and Occupant Classification System Module (OCSM).

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