VIN Programming Procedure

VIN (Vehicle Identification Number) is a number that has the vehicle's information (Maker, Vehicle Type, Vehicle Line/Series, Body Type, Engine Type, Transmission Type, Model Year, Plant Location and so forth. For more information, please refer to the GENERAL INFORMATION in this SERVICE MANUAL). When replacing an PCM, the VIN must be programmed in the PCM. If there is no VIN in PCM memory, the fault code (DTC P0630) is set.

1. Select "Vehicle" and "Engine" (For example, TUCSON 2.0L L4).
   Fig 1: VIN Programming Procedure - Vehicle And Engine

   Courtesy of HYUNDAI MOTOR CO.
2. Select "VIN WRITING".
   Fig 2: VIN Programming Procedure - VIN WRITING

   Courtesy of HYUNDAI MOTOR CO.
3. Check the PCM status.
   Fig 3: VIN Programming Procedure - PCM Status

   Courtesy of HYUNDAI MOTOR CO.
   NOTE:

   • VIRGIN: VIN is not programmed
   • LEARNT: VIN has been already programmed

   Is the PCM status "VIRGIN"?

   YES 

   • Go to next step 4.

   NO 

   • END
4. Write the VIN with cursor, function and number keys.
   WARNING: Before pressing the "ENTER" key, confirm the VIN again because the programmed VIN cannot be changed.
   Fig 4: VIN Programming Procedure - WRITE VIN

   Courtesy of HYUNDAI MOTOR CO.
5. After verifying the written VIN, press the "ENTER" key.
6. Turn the ignition switch OFF, and then turn ON.
   Fig 5: VIN Programming Procedure - ENTER Key

   Courtesy of HYUNDAI MOTOR CO.
7. Verify the programmed VIN in the PCM memory.