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Home >> Lexus >> 2012 >> IS F V8-5.0L (2UR-GSE) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Main Relay (Computer/Fuel System) >> Service and Repair >> Installation
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Installation





2UR-GSE ENGINE CONTROL: INTEGRATION RELAY: INSTALLATION

1. INSTALL INTEGRATION NO.1 RELAY

(a) Connect the 3 connectors.

(b) Attach the integration relay to the engine room relay block.





2. INSTALL NO. 2 RELAY BLOCK COVER

3. 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.