Note
The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during No. 1 headlight ECU sub-assembly LH removal/installation are shown below.
| Performed Work or System Condition | Necessary Procedures | Link |
|---|---|---|
| Replacement of the No. 1 headlight ECU sub-assembly LH | Synchronize the vehicle information | |
| Perform No. 1 headlight ECU sub-assembly LH initialization | ||
| Replacement of the rear height control sensor RR LH, removal and reinstallation of the rear height control sensor RR LH, replacement of the suspension, etc. have been performed | Perform No. 1 headlight ECU sub-assembly LH initialization |
A new No. 1 headlight ECU sub-assembly LH cannot operate until the vehicle information is registered.
After replacing the No. 1 headlight ECU sub-assembly LH, it is necessary to perform vehicle information registration and initialization.
Even if the No. 1 headlight ECU sub-assembly RH is replaced with a new one, vehicle information registration and initialization are not necessary.