Contents hide 1 OBD2 CODES 1.1 OBD2 Codes meaning 1.2 Common OBD2 diagnostic trouble codes: OBD2 CODES OBD2 Codes meaning OBD-II (On-Board Diagnostics, Version 2) codes, often referred to as OBD2 codes or DTCs (Diagnostic Trouble Codes), are standardized codes used by vehicle computers (ECUs – Engine Control Units) to communicate information about the health … Continue reading Obd2 Codes