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Test H: Fuel Control



PINPOINT TEST H: FUEL CONTROL

WARNING: Crown Victoria Police Interceptor vehicles equipped with fire suppression system, refer to Important Safety Warnings. Failure to follow these instructions may result in personal injury.

WARNING: While conducting tests on a hot engine take all safety precautions to prevent skin contact with components. Failure to follow these instructions may result in personal injury

This pinpoint test is intended to diagnose the following:

^ HO2S/O2S (9F472)
^ HO2S/O2S (9G444)
^ fuel injector(s) (9F593)
^ harness circuits: HO2S HO2S Heater VPWR and SIGRTN
^ vacuum systems
^ powertrain control module (PCM) (12A650)

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PCM Connector

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