# CTE Resource Center - Verso - Diesel Equipment Technology III Task 1705008902

CTE Resource Center - Verso

Virginia’s CTE Resource Center

Perform diagnostic procedures using recommended electronic service tool(s).

Definition

Procedure should include

  • determining the connector location
  • entering the correct vehicle data
  • using the scan tool to acquire diagnostic trouble codes (DTC), on-board diagnostics (OBD) monitor status, freeze frame data, and clear DTCs, when applicable.

Process/Skill Questions

  • What does the DTC's prefix indicate about the system?
  • Which systems on the vehicle can be accessed with the scan tool?