P0630 - PCM VIN Not Programmed Or Mismatch

What does P0630 mean?

This code indicates that the Vehicle Identification Number (VIN) has not been programmed into the Powertrain Control Module (PCM), or the programmed VIN does not match the vehicle's actual VIN.

• VIN not programmed after PCM replacement
• Incorrect VIN programmed
• PCM hardware failure affecting VIN storage

Click steps to track your progress.

1. 1

   Reprogram the PCM with the correct VIN.

2. 2

   Verify the VIN used for programming is accurate.

3. 3

   Ensure the programming tool is functioning correctly.

4. 4

   Contact a dealer or specialist for VIN programming.