DTC B1159: VIN not programmed (OSS); DTC B1160 Key code not programmed (OSS); DTC B1164 VIN not programmed(ESL); DTC B1165 Key code not programmed(ESL): Notes
CAUTION:
- When the diagnostic trouble code No.B1159, B1160, B1164, or B1165 is set, be sure to diagnose the CAN bus line.
- Before replacing ECU, ensure that the communication circuit is normal.