DTC P0630-00: VIN Not Programmed Or Incompatible-ECM/PCM: General Description

Regulations require that all 2005 and subsequent model year vehicles shall have the Vehicle Identification Number (VIN) available in a standardized format through the standardized data link connector in accordance with SAE J1979 specifications. Using a KDS, PERFORM "VIN WRITING" procedure after replacing or reflashing an Engine Control Module (ECM).

VIN is a number that has the vehicle's information (maker, vehicle type, vehicle line or series, body type, engine type, transmission type, model year, plant location and so forth).