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Home >> Jeep >> 1991 >> Wrangler Base, 2.5 P >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System/Component Tests - Fuel Injected >> Fuel Control >> Fuel Injectors
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Fuel Injectors

Disconnect injector from wiring harness. Connect ohmmeter on injector terminals. Resistance should be about 12.8-15.2 ohms at 68°F (20°C).