LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Genesis >> 2021 >> G70 3.3T, RWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - 3.3L >> Engine Control Module (ECM) >> Repair Procedures >> Adjustment >> VIN Programming Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

VIN Programming Procedure

VIN (Vehicle Identification Number) is a number with 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, refer to General Information - IDENTIFICATION NUMBER ). When replacing an ECM, the VIN must be programmed in the ECM. If there is no VIN in ECM memory, the fault code (DTC P0630) will be set.

CAUTION:
  • VIN cannot be changed once it is programmed. Confirm carefully when writing the VIN.
  1. Select "VIN Writing" function in "Vehicle S/W Management".
  2. Select "Write VIN" in "ID Register" menu.
    G14179215Courtesy of HYUNDAI MOTOR AMERICA
  3. Enter the VIN.
    CAUTION:
    • Before entering the VIN, confirm again as it cannot be changed once programmed.
    G14179216Courtesy of HYUNDAI MOTOR AMERICA
    G14179217Courtesy of HYUNDAI MOTOR AMERICA
    G14179218Courtesy of HYUNDAI MOTOR AMERICA