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Home >> Lexus >> 2011 >> GS 460 V8-4.6L (1UR-FSE) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Main Relay (Computer/Fuel System) >> Service and Repair >> Installation
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Installation





1UR-FSE ENGINE CONTROL SYSTEM: INTEGRATION RELAY: INSTALLATION

1. INSTALL INTEGRATION NO.1 RELAY

(a) Connect the 3 connectors.





(b) Attach the integration relay to the engine room No. 2 relay block.

(c) Install the engine engine room No. 1 relay block cover.

2. INSTALL ENGINE ROOM SIDE COVER LH Installation

3. INSTALL COOL AIR INTAKE DUCT SEAL Installation

4. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected Repair Instruction - Initialization.