LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Ford >> 2000 >> Explorer 4D Utility, 5.0 P, AWD >> Repair and Diagnosis (Single Page) >> External Pages >> Different car >> Section 1789 (Engine Controls Self-Diagnostics - EEC-V - CNG & Gasoline - Introduction, Self-Diagnostic System, Additional System Functions, Programming Pcm, Diagnostic Trouble Code Definitions, How To Use System Tests) >> Self-Diagnostic System >> Quick Test >> Vehicle Preparation & Equipment Hookup
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Vehicle Preparation & Equipment Hookup

WARNING: This page does not describe the selected car, but rather 30 other vehicles, including the 2001 Mercury Sable, 2001 Mercury Mountaineer, 2001 Mercury Grand Marquis, 2001 Mercury Cougar, and 2001 Lincoln Town Car. However, it is still accessible from the selected car via links, so may be relevant.

Apply parking brake, and place shift lever in Park (A/T) or Neutral (M/T) position. Block drive wheels. Turn off all electrical accessories. Ensure engine is at normal operating temperature. If vehicle is equipped with an auxiliary powertrain control system (RPM control), it must be turned off when performing any self-test procedure. Connect appropriate test equipment to vehicle as follows:

  1. Generic Scan Tool

    Ensure scan tool meets or exceeds OBD-II standard. Follow scan tool manufacturer's operating instructions to hook up equipment and record DTCs.
  2. New Generation STAR Scan Tool

    Turn ignition switch to OFF position. Ensure proper memory (EPROM) card is inserted into NGS scan tool. Connect service connectors of adapter cable to vehicle Data Link Connector (DLC) and the NGS scan tool. See Fig 1. Connect NGS scan tool power supply cable to power and go to KOEO ON-DEMAND SELF-TEST.
    Fig 1: Identifying New Generation Star (NGS) Scan Tool
    G94H32612Courtesy of FORD MOTOR CO.