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, please refer to the GENERAL INFORMATION .) 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:
- The programmed VIN cannot be changed. When writing the VIN, confirm the VIN carefully.
- Turn the ignition switch OFF.
- Connect the diagnostic tool to Data Link Connector (DLC).
- Turn the ignition switch ON.
- Select "Vehicle, Model Year, Engine, System".
- Select "Additional Function".
- Select "Write VIN".
- Perform the operation in accordance with the instructions of diagnostic tool.
CAUTION:
- The programmed VIN cannot be changed. When writing the VIN, reconfirm the VIN.