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2003
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Econoline E250 3/4 Ton V8-5.4L CNG VIN M
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Repair and Diagnosis
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Powertrain Management
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Information Bus
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Testing and Inspection
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Initial Inspection and Diagnostic Overview
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Module Configuration
Module Configuration
INSPECTION AND VERIFICATION
1.
Visually inspect for obvious signs of electrical damage. Refer to the following chart:
VISUAL INSPECTION CHART
Electrical
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Wiring harness
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Connectors