This course offers an in-depth exploration of Onboard Diagnostics (OBD) systems. Technicians will gain a thorough understanding of the evolution of driveability diagnostics, the role of the Engine Control Module (ECM), and learn a systematic approach to diagnosing DTCs (Diagnostic Trouble Codes). The class will also cover the practical applications of Mode $06 and other diagnostic aids in troubleshooting and repairing driveability-related faults.
