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Home >> Ford >> 2000 >> Contour SVT >> Repair and Diagnosis >> External Pages >> Different car >> Section 130 (ENGINE CONTROLS - SELF-DIAGNOSTICS - 7.3L (995, 996 F650/750, 99F E Series & 99F F450/550) DIESEL) >> System Tests >> Test FE: Idle Validation Switch >> Diagnostic Aids

Diagnostic Aids

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Perform this test when directed by QUICK TEST. IVS provides PCM with a signal to verify when accelerator pedal is in idle position.

  1. Detection & Management

    Any detected malfunction of IVS will illuminate CHECK ENGINE light.
Fig 1: Identifying Idle Validation Switch Circuits (Econoline & F650-750)
G00096686Courtesy of FORD MOTOR CO.
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