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Home >> Ford >> 2002 >> Taurus SES, 3.0 S >> Repair and Diagnosis >> External Pages >> Different car >> Section 221 (Supplemental Inflatable Restraint System -- Excursion & F250-F550 Super Duty) >> Diagnostics >> Using Scan Tool

Using Scan Tool

WARNING: This page is about a different car, the 2003 Ford Pickup, 2003 Ford F550 Super Duty, 2003 Ford F450 Super Duty, 2003 Ford Excursion, and 2003 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
  1. To retrieve continuous Diagnostic Trouble Codes (DTCs) and run self-test diagnostics, connect scan tool to Data Link Connector (DLC) following manufacturer's instructions. DLC is located under steering column.
  2. If self-test passes and no DTCs are retrieved, go to diagnostic symptoms table to continue diagnosis. See DIAGNOSTIC SYMPTOMS  table. If DTCs are retrieved, go to diagnostic trouble code identification table to continue diagnosis. See DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION  table. If restraints control module cannot be accessed by scan tool, go to TEST Y: NO COMMUNICATION WITH RCM  under .