FixVault

Terminals Of Ecu

WARNING: This page is about a different car, the 2007 Lexus GX 470. However, it is still accessible from the selected car via links, so may be relevant.
  1. CONNECTORS 
    Fig 1: Identifying ECU Connector Terminals
    G05266632Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. WIRING DIAGRAMS 
    Fig 2: Identifying Mayday Battery (Backup Battery) Wiring Diagram (1 Of 2)
    G05266633Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Fig 3: Identifying Mayday Battery (Backup Battery) Wiring Diagram (2 Of 2)
    G05266634Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002