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. 4
   
   If all Cylinder Injector Circuit Status parameters display Fault, this indicates a condition with injector supply voltage circuit.
3. 5
   
   This step determines if fuel pump is operating electrically.
4. 8
   
   This step determines if Camshaft Position (CMP) sensor is functioning properly.