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Ford Truck
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2003
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F 150 Super Crew 2WD V8-5.4L Prop SOHC VIN Z
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Repair and Diagnosis
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Relays and Modules
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Relays and Modules - Accessories and Optional Equipment
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General Module
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Testing and Inspection
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Pinpoint Tests
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Central Timer Module (CTM)
Central Timer Module (CTM)
PINPOINT TEST A: NO COMMUNICATION WITH THE GENERAL ELECTRONIC MODULE (GEM)/CENTRAL TIMER MODULE (CTM)
Test A1:
Test A1-A2: