caution |
- When KOS-ECU
is replaced, all the registrations that need to be performed at KOS-ECU replacement must be
completed before the registration of OSS-ECU and electric steering lock.
- Be sure to check that the diagnosis code No.B1157 OSS EEPROM error and No.B1155 ESL
EEPROM error are not set. If the diagnosis code No.B1157 "OSS EEPROM error" and No.B1155 "ESL
EEPROM error" are set, the chassis number cannot be stored in memory even when it is written.
Therefore, when these diagnosis codes are set, be sure to carry out the troubleshooting first
to repair the trouble, and then write the chassis number to OSS-ECU or electric steering lock.
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