Operation CHARM
: Car repair manuals for everyone.
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Ford Truck
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1989
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E 250 Van L6-300 4.9L
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Repair and Diagnosis
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Powertrain Management
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Computers and Control Systems
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Testing and Inspection
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Pinpoint Tests
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J - Fuel Pump Circuit
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J24 - J25
J24 - J25
Pinpoint Test J24 & J25 - Fuel Pump Circuit: