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CHECKING THE FUEL INJECTORS
The following procedure applies to all off the fuel
injectors.
1. Check:
    • Fuel injector resistance

      If out of specification -> Replace the fuel injector.
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Resistance
     12.0 ohms
    a. Disconnect the fuel injector coupler from wire harness.

    b. Connect the pocket tester (Ohms. x 1) to the fuel injector terminals as shown.
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Pocket tester
     90890-03112

Analog pocket tester
     YU-03112-C
    • Positive tester probe Injector terminal "1"
    • Negative tester probe Injector terminal "2"
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    c. Measure the fuel injector resistance.

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