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Home >> Lincoln >> 1993 >> Mark VIII >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Basic Testing - V8 >> Fuel System >> Fuel Injectors >> Fuel Injector

Fuel Injector

On sequential PFI engines, disconnect injector harness connectors. Using digital ohmmeter, check connector terminal resistance of each injector. If resistance is not 11-18 ohms, replace injector. On non-sequential PFI engines, disconnect injector bank harness connector. Check resistance of injector bank. See INJECTOR BANK RESISTANCE table. Repair wiring or any injector not within specification.

NOTE: For additional testing and information, see FUEL SYSTEM in appropriate I - SYS/COMP TESTS article in the ENGINE PERFORMANCE Section.
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