Explorer Sport Trac 2WD V6-245 4.0L SOHC VIN K SFI (2001)
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Heated Oxygen Sensor: Diagnostic Aids
These illustrations are known examples of wiring harness, splices and connectors that will create intermittent electrical concerns. The concerns are
hidden and can only be discovered by a physical evaluation as shown in each illustration.
NOTE: Several components, such as the PCM, utilize gold plated terminals in their connections to the wiring harness. If those terminals need to be
replaced, they must be replaced with a gold plated terminal.