LEMON Manuals
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Ford
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2003
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Excursion 7.3 F, RWD
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Repair and Diagnosis
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Engine Performance
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System
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Engine Controls - System & Component Testing - 7.3L Diesel
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Engine Performance Diagnostic Procedures
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Test 7: KOEO Injector Electrical Self-Test
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Possible Causes
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Possible Causes
Open or shorted injector circuits.
Damaged injector connector.
Open or shorted CID or FDCS circuits.
Open injector solenoid.
IDM power or ground circuits.
Defective IDM.