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.