Navigation Ecu: Replacement

WARNING: This page is about a different car, the 2003 Lexus GX 470. However, it is still accessible from the selected car via links, so may be relevant.

HINT:

COMPONENTS: See LOCATION

REMOVE FRONT RH SEAT ASSY (See OVERHAUL )
REMOVE DISC PLAYER BRACKET
1. Remove the bolt and screw.
2. Remove the disc player bracket.
  
  Fig 1: Removing Disc Player Bracket
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE NAVIGATION COMPUTER W/BRACKET
1. Disconnect the connectors and remove the bolt and screw.
2. Remove the navigation computer w/bracket.
  
  Fig 2: Removing Navigation Computer W/Bracket
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE NAVIGATION ECU COVER
1. Release the 2 claws and remove the navigation ECU cover.
  
  Fig 3: Removing Navigation ECU Cover Claws
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Remove the 4 screws and navigation ECU cover.
  
  Fig 4: Removing Navigation ECU Cover Screws
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE DISC PLAYER BRACKET NO. 2
1. Remove the 2 screws and disc player bracket No. 2.
  
  Fig 5: Removing Disc Player Bracket No. 2
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE DISC PLAYER BRACKET NO. 3
1. Remove the 2 screws and disc player bracket No. 3.
  
  Fig 6: Removing Disc Player Bracket No. 3
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL FRONT RH SEAT ASSY (See OVERHAUL )