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Home >> Saturn >> 2006 >> Vue Red Line, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 4 (Engine Controls - 2.2L (L61) - Troubleshooting & Diagnosis) >> Fuel Injector Diagnosis (w/CH47976) >> Component Testing >> AFIT Test Procedure

AFIT Test Procedure

WARNING: This page is about a different variant/trim than selected.
  1. Turn OFF all accessories.
  2. Turn OFF the ignition.
  3. Install the AFIT. Refer to the AFIT User Guide.
  4. Turn ON the AFIT and select the vehicle.
  5. Turn ON the ignition and perform the Injector Test.
    NOTE: If the AFIT aborts testing due to fuel pressure or fuel leak down, refer to Fuel System Diagnosis  .
  6. View the test results.
    NOTE: If any injector exceeds the recommended tolerance, replace the injectors .
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