LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2017 >> GS F >> Repair and Diagnosis >> Electrical >> Body Electrical >> Power Distribution - Service Information >> Integration Relay >> Installation [10/2015 - ] >> Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Installation [10/2015 - ]: Procedure

  1. INSTALL NO. 1 INTEGRATION RELAY 
    1. Connect the 3 connectors.
    2. Engage the claws to install the No. 1 integration relay as shown in the illustration.
      GTY651740Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction
  2. INSTALL NO. 2 INTEGRATION RELAY 
    1. Connect the 3 connectors.
    2. Engage the claws to install the No. 2 integration relay as shown in the illustration.
      GTY634513Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction
  3. INSTALL NO. 2 RELAY BLOCK COVER 
    1. Engage the guides and claw to install the No. 2 relay block cover as shown in the illustration.
      GTY648106Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction
  4. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL 

    Refer to PROCEDURE - Step 2

    NOTE:

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected.

    Refer to INITIALIZATION [10/2015 - 09/2016] , or Refer to INITIALIZATION [09/2016 - 09/2017] , or Refer to INITIALIZATION [09/2017 - ]