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Home >> Ford >> 2021 >> Explorer ST >> Repair and Diagnosis >> External Pages >> Different car >> Section 478 (Engine Controls - Introduction (Diesel)) >> Introduction >> Preface >> Portion 5: Pinpoint Tests
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Portion 5: Pinpoint Tests

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All pinpoint tests are included in this article. Never enter a pinpoint test unless directed there. When directed to a pinpoint test, always read the information included at the beginning of the pinpoint test. Refer to Engine Controls - Pinpoint Tests (Diesel) .

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