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2006
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F 150 2WD Pickup V8-5.4L VIN 5
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Repair and Diagnosis
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Powertrain Management
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Tune-up and Engine Performance Checks
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Firing Order
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Specifications
Firing Order: Specifications
Firing order
1-3-7-2-6-5-4-8
Eight separate ignition coils:
-
are mounted directly above each
spark plug
.
-
are controlled by the powertrain control module (PCM) for correct firing sequence.