Driving Support Ecu: Removal

REMOVE FRONT DOOR SCUFF PLATE LH (See REMOVAL )
REMOVE COWL SIDE TRIM BOARD LH (See REMOVAL )
REMOVE DASH PANEL EXTENSION LH
1. Using a clip remover, remove the clip.
2. Disconnect the connector.
3. Remove the 2 nuts and bolt and dash panel extension LH.
Fig 1: Identifying Dash Panel Extension Nuts And Bolt
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE DRIVING SUPPORT ECU
1. Remove the nut and ECU.
  NOTE:
  - Do not drop or subject the ECU to strong shocks.
  - During the removal and installation, do not remove the drip-proof cover.
  Fig 2: Identifying Driving Support ECU Connector Nut
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002