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Supplemental Restraint System (SRS) Deactivation and Reactivation: Reactivation

WARNING: This page is about a different car, the 2007 Lincoln Mark LT and 2007 Ford Pickup. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the RCM fuse 19 (10A) from the CJB.
  2. Disconnect the battery ground cable and wait at least one minute.
  3. Remove the restraint system diagnostic tool from the vehicle harness side of the RH passenger air bag module electrical connector.
    4. Fig 1: Identifying Restraint System Diagnostic Tool
    GF0002218Courtesy of FORD MOTOR CO.
  4. Through the glove compartment opening, connect the RH passenger air bag module electrical connector.
    5. Fig 2: Locating RH Air Bag Module Electrical Connector
    GF0002217Courtesy of FORD MOTOR CO.
  5. Remove the restraint system diagnostic tool from the vehicle harness side of the LH passenger air bag module electrical connector.
    6. Fig 3: Identifying Restraint System Diagnostic Tool
    GF0002216Courtesy of FORD MOTOR CO.
  6. Through the glove compartment opening, connect the LH passenger air bag module electrical connector.
    7. Fig 4: Locating LH Air Bag Module Electrical Connector
    GF0002215Courtesy of FORD MOTOR CO.
  7. Close the glove compartment.
  8. Remove the restraint system diagnostic tools from the clockspring electrical connectors at the top of the steering column.
    9. Fig 5: Identifying Restraint System Diagnostic Tools
    GF0002213Courtesy of FORD MOTOR CO.
  9. Turn the ignition switch from OFF to ON.
  10. Install the RCM fuse 19 (10A) to the CJB and install the cover and trim panel.
    11. WARNING: Make sure no one is in the vehicle and there is nothing blocking or placed in front of any air bag module when the battery is connected. Failure to follow these instructions may result in serious personal injury in the event of an accidental deployment.
  11. Connect the battery ground cable.
  12. Prove out the SRS as follows:

    Turn the ignition key from ON to OFF. Wait 10 seconds, then turn the key back to ON and visually monitor the air bag warning indicator with the air bag modules installed. The air bag warning indicator will light 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 5Hz rate (RCM not configured).

    The air bag warning 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 warning 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 warning indicator and any SRS fault discovered must be diagnosed and repaired.

    Clear all continuous DTCs from the RCM using a scan tool.

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