Other information:
System Operation
Fuel Systems
The fuel system supplies the fuel injectors with clean fuel at a
controlled pressure. The PCM controls the fuel pump and monitors the
fuel pump circuit. The PCM
controls the fuel injector ON/OFF cycle duration and determines the
correct timing and amount of fuel delivered...
Reference Value Symptom Chart
NOTE:
The Reference Value Symptom Chart provides guidance in
selecting the appropriate parameter identification (PID) or measured
signal related to the fault area. Select a symptom from the symptom
chart along with the category number and go to the PID/Measured Signal
Chart...