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Cold Start Injector

NOTE: To avoid damage to injector, perform this test within the shortest possible time.
  1. Disconnect negative battery cable, and cold start injector connector. Remove cold start injector (with fuel supply connected) and place over glass container.
  2. Connect battery power to injector terminals. Fuel should spray from injector. If not, replace cold start injector.
  3. Disconnect test harness from cold start injector and check for fuel leakage from injector. Maximum leakage is less than one drop of fuel per minute. Resistance between cold start injector terminals should be 3-5 ohms.