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Integration Relay: Installation

  1. INSTALL INTEGRATION RELAY 
    1. Connect the 3 connectors.
    2. Attach the integration relay to the engine room relay block.
    Fig 1: Locating Integration Relay Connector
    G05752013Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSTALL NO. 2 RELAY BLOCK COVER 
  3. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL 
    NOTE: When disconnecting the cable, some systems need to be initialized after the cable is reconnected (See INITIALIZATION ).