R32 4Motion V6-3.2L (CBRA) (2008)
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Connect a diode test lamp (12V) to the electrical harness connector terminals 1 and 2 of the Fuel Injector to be tested.
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Operate the starter and test the activation of the Fuel Injector.
LED should flicker.
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Switch the ignition off.
If LED does not flicker:
If the specified value was not obtained:
If the manufacturers test box is being used. Perform the following step.
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Install the test box.
If the manufacturers test box is not being used. Perform the following step.
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Remove the Engine Control Module (ECM) J623.
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Using a Multimeter, check the Fuel Injector electrical harness connector terminals to the Engine Control Module (ECM) J623 electrical harness
connector T121 terminals for resistance.