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Home >> Isuzu >> 1999 >> Trooper Part Time >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System & Component Testing >> Fuel System >> Fuel Injection >> Fuel Injector(s)
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Fuel Injector(s)

Disconnect fuel injector harness connector. Measure resistance across injector terminals. Resistance should be as specified. See FUEL INJECTOR RESISTANCE  table.

FUEL INJECTOR COIL RESISTANCE

Application (1) Resistance (Ohms)
All Models 11.8-12.6
(1) Injector resistance specification is at 140°F (60°C).