DTC P0630: VIN not Programmed or Mismatch - ECM/PCM: Description

DTC P0630 is set when the Vehicle Identification Number (VIN) is not stored in the Engine Control Module (ECM) or the input VIN is not accurate. Input the VIN with an intelligent tester.

DTC DETECTION CONDITIONS AND TROUBLE AREA REFERENCE

DTC No.	DTC Detection Conditions	Trouble Areas
P0630	VIN not stored in ECM Input VIN in ECM not accurate	ECM