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Home >> Ford >> 1990 >> Bronco II RWD, Standard, M5OD-R1 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Basic Diagnostic Procedures >> Fuel Pressure Check >> Injector Circuit
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Injector Circuit

Disconnect all injector harness connectors. Using digital ohmmeter, check resistance across terminals of each injector. See INDIVIDUAL PFI INJECTOR RESISTANCE  .

INDIVIDUAL PFI INJECTOR RESISTANCE

Engine Ohms
2.3L & 3.0L 15.0-18.0
2.9L, 4.0L, 4.9L, 5.0L & 5.8L 13.0-16.0
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