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Ford Truck
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2010
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E 450 V8-6.0L DSL Turbo
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Repair and Diagnosis
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A L L Diagnostic Trouble Codes ( DTC )
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Testing and Inspection
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Diagnostic Trouble Code Descriptions
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P Codes
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P2457
P2457
P2457 - Exhaust Gas Recirculation (EGR) Cooler System Performance:
