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Home >> Ford >> 2007 >> E 350 V8-6.0L DSL Turbo >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Pinpoint Tests >> Test P: Misfire/Injector Driver Circuit Operation
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Test P: Misfire/Injector Driver Circuit Operation



PINPOINT TEST P: MISFIRE/INJECTOR DRIVER CIRCUIT OPERATION

Note: Inspect the fuel injector control module ( FICM) harness for damage chafing and correct routing within the engine compartment and around engine components.

This pinpoint test is intended to diagnose the following:

^ fuel injector

^ harness circuits: fuel injector close coil power and ground and fuel injector open coil power and ground

^ FICM (12B559)

^ powertrain control module ( PCM)













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