Disconnect the battery. Remove the bottom trim of the dashboard.
Remove the UCH.
Cut the plastic tie (1) on the fuse and relay box.
Disconnect connectors (2).
Disconnect:
- connector under the fuse and relay box in the cabin;
- fuse and relay box in the cabin.
Set aside the fuse and relay box in the passenger compartment.
Disconnect the lighting ECU connector.
Remove:
- fastening bolts (3) ECU of front lighting devices;
- Front lighting ECU.
Install the parts in reverse order.