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Ford Truck
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1993
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F 250 2WD Pickup L6-300 4.9L
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Repair and Diagnosis
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Powertrain Management
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Ignition System
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Testing and Inspection
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Pinpoint Tests
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Pinpoint Tests
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AA - No Start
>>
AA2 - Check For Good Battery
AA2 - Check For Good Battery
^
Is battery voltage greater than 12 volts DC with the key on?
YES --
GO to AA3.
AA3 - Check For Spark At Coil During Crank
NO --
Service battery.