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Fuel Injector Resistance

Disconnect fuel injector 2-pin harness connectors. Using a DVOM, measure resistance between injector terminals. See FUEL INJECTOR RESISTANCE  table. If resistance reading of any injector is not as specified, replace faulty fuel injector. If resistance reading is as specified and problem is still present, check fuel injector circuit. For additional testing, refer to appropriate SELF-DIAGNOSTICS article.

FUEL INJECTOR RESISTANCE

Application Ohms
B2300 11.0-13.0
B3000 8.5-15.5
B4000 & Tribute 11.0-18.0