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Home >> Pontiac >> 2003 >> Aztek AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Basic Diagnostic Procedures >> No-Start Diagnosis >> No-Start - Engine Cranks Okay >> Test Description
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Test Description

The numbers below refer to the step numbers in the diagnostic procedure.

  1. 3 -  This step determines if ignition relay is providing listed fuses with voltage.
  2. 5 -  This step determines if the fuel pump is operating electrically.
  3. 6 -  If all the Cylinder Injector Circuit Status parameters display FAULT, this indicates a condition with the injector supply voltage circuit.

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