Fuel Injector Resistor: Testing and Inspection

Fig. 42 Checking resistance of resistors:

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1. Disconnect resistor harness connector.
2. Measure resistance across terminals 1 and 2 and across terminals 1 and 3, Fig. 42.
3. If resistance is not 5.5 - 6.5 ohms at 68°F, replace resistor.
4. Fasten resistor connector securely.