Mariner 2WD V6-3.0L (2008)
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 RCM and OCS module DTCs using a scan tool.
12. NOTE: When installing a new OCS, a prepaid return postcard is provided with the new OCS. The serial number for the new part and the vehicle
identification number (VIN) must be recorded and sent to Ford Motor Company.
Fill out the necessary information on the OCS traceability card and return it along with the complete inoperative OCS to Ford Motor Company.
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When returning the inoperative OCS, include the following: seat cushion foam pad, bladder, electronic control unit, pressure sensor
(transducer), hose, electrical connectors and wire harness (service part OCS only).
