Caution / Notice / Hint

NOTE:

If the No. 1 headlight ECU sub-assembly LH has been replaced, it is necessary to synchronize the vehicle information.
Refer to REGISTRATION [05/2023 - ]
Before replacing the main body ECU (multiplex network body ECU), refer to Registration.
Refer to REGISTRATION [05/2023 - ]
First, confirm that there is no malfunction in the power integration system. Refer to the How to Proceed with Troubleshooting procedure.
Refer to HOW TO PROCEED WITH TROUBLESHOOTING [03/2017 - ]
After the engine switch is turned off, there may be a waiting time before disconnecting the negative (-) battery terminal.
Refer to BEFORE DISCONNECTING BATTERY [05/2023 - ]
When disconnecting and reconnecting the battery.
HINT:

When disconnecting and reconnecting the battery, there is an automatic learning function that completes learning when the respective system is used.

Refer to AUTOMATIC LEARNING CHART [05/2023 - ]