Camaro V8-305 5.0L VIN E (1992)
Wiring Diagram Service Engine Soon Light
Typical Scan Data
Circuit Description:
The diagnostic circuit check is an organized approach to identifying a problem created by an electronic engine control system malfunction. It must be the
starting point for any driveability complaint diagnosis, because it directs the service technician to the next logical step in diagnosing the complaint.
Understanding the chart and using it correctly will reduce diagnostic time and prevent the unnecessary replacement of good parts
Test Description: Number(s) below refer to circled number(s) on the diagnostic chart.