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Home >> Ford >> 2000 >> Explorer 2D Utility, 4.0 E, RWD >> Repair and Diagnosis >> 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) >> Additional System Functions >> Output Test Mode >> Notes
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Output Test Mode: Notes

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WARNING: When all outputs are on, the electric fuel pump is briefly energized, ensure fuel system is intact and is not being serviced. When low or high speed fan control(s) are actuated, ensure fan blades are clear of obstructions.
NOTE: OUTPUT TEST MODE will default outputs to off after 10 minutes, and fuel pump to off after 7-10 seconds.